Glenn H Schneider

Interests

Research

SCIENCE: Circumstellar disks; extrasolar planets; formation, evolution, characterization, architectures, and diversity of extrasolar planetary systems; stellar/galactic astronomy; planetary transits; solar eclipse studies; IR astronomy.INSTRUMENTATION AND TECHNIQUES: Coronagraphy & high contrast/high spatial resolution imaging; polarimetry; photometry; astrometry; space instrumentation; spacecraft/mission operations.

Courses

No activities entered.

Scholarly Contributions

Chapters

• Perrin, M. D., Hines, D. C., Wisniewski, H. P., & Schneider, G. (2015). Imaging of Proptoplanetary and Debris Disks. In Polarimetry of Stars and Planetary Systems(pp 244 - 264). Cambridge, UK: Cambridge University Press.

Journals/Publications

• Chen, C., Mazoyer, J., Poteet, C. A., Ren, B., Duchene, G., Hom, J., Arriaga, P., Millar-Blanchaer, M. A., Arnold, J., Bailey, V. P., Bruzzone, J. S., Chilcote, J., Choquet, '., De, R., Draper, Z. H., Esposito, T. M., Fitzgerald, M. P., Follette, K. B., Hibon, P., , Hines, D. C., et al. (2020). Multiband GPI Imaging of the HR 4796A Debris Disk. Astrophysical Journal, 898(1), 55.
• Grady, C. A., Wisniewski, J., Schneider, G., Boccaletti, A., Gaspar, A., Debes, J. H., Hines, D. C., Stark, C. C., Legrange, A., Thalmann, C., Augereau, J., Sezestre, E., Milli, J., Henning, T., & Kuchner, M. (2020). The Eroding Disk of AU Mic. Astrophysical Journal, 889, L21. doi:https://doi.org/10.3847/2041-8213/ab65bb
• Konnen, G. P., Schneider, G., Zucker, E. H., & Latinen, P. (2020). Subsuns and Rainbows During Solar Eclipses. Applied Optics, 51(21), F1-F10. doi:https://doi.org/10.1364/AO.387716
• Lawson, K., Currie, T., Wisniewski, J. P., Tamura, M., Schneider, G., Augereau, J., Brandt, T. D., Guyon, O., Kasdin, N. J., Groff, T. D., Lozi, J., Chilcote, J., Hodapp, K., Jovanovic, N., Martinache, F., Skaf, N., Akiyama, E., Henning, T., Knapp, G. R., , Kwon, J., et al. (2020). SCExAO/CHARIS Near-infrared Integral Field Spectroscopy of the HD 15115 Debris Disk. Astronomical Journal, 160(4), 163. doi:10.3847/1538-3881/ababa6
• Lew, B. W., Apai, D., Marley, M., Saumon, D., Schneider, G., Zhou, Y., Cowan, N. B., Karalidi, T., Manjavacas, E., Bedin, L. R., & Miles-Paez, P. A. (2020). Cloud Atlas: Unraveling the Vertical Cloud Structure with the Time-series Spectrophotometry of an Unusually Red Brown Dwarf. Astrophysical Journal, 903(1), 15. doi:10.3847/1538-4357/abb81d
• Lew, B. W., Apai, D., Zhou, Y., Radigan, J., Marley, M., Schneider, G., Cowan, N. B., Miles-Páez, P. A., Manjavacas, E., Karalidi, T., Bedin, L. R., Lowrance, P. J., & Burgasser, A. J. (2020). Cloud Atlas: Weak Color Modulations Due to Rotation in the Planetary-mass Companion GU Psc b and 11 Other Brown Dwarfs. Astronomical Journal, 159, 125. doi:2020AJ....159..125L
• Marshall, M. A., Mechtley, M., Windhorst, R. A., Cohen, S. H., Jansen, R. A., Jiang, L., Jones, V. R., Wyithe, J. S., Fan, X., Hathi, N. P., Jahnke, K., Keel, W. C., Koekemoer, A. M., Marian, V., Ren, K., Robinson, J., R{"ottgering}, H. J., Ryan Jr., R. E., Scannapieco, E., , Schneider, D. P., et al. (2020). Limits to Rest-frame Ultraviolet Emission from Far-infrared-luminous z ≃ 6 Quasar Hosts. Astrophysical Journal, 900(1), 21. doi:10.3847/1538-4357/abaa4c
• Ren, B., Dong, R., Holstein, R. G., Ruffio, J., Calvin, B. A., Girard, J. H., Benisty, M., Boccaletti, A., Esposito, T. M., Choquet, '., Mawet, D., Pueyo, L., Stolker, T., Chiang, E., Boer, J., Debes, J. H., Garufi, A., Grady, C. A., Hines, D. C., , Maire, A., et al. (2020). Dynamical Evidence of a Spiral Arm-driving Planet in the MWC 758 Protoplanetary Disk. Astrophysical Journal, 898(2), L38. doi:10.3847/2041-8213/aba43e
• Zhou, Y., Apai, D., Bedin, L. R., Lew, B. W., Schneider, G., Burgasser, A. J., Manjavacas, E., Karalidi, T., Metchev, S., Miles-Perez, P. A., Cowan, N. B., Lowrance, P., & Radigan, J. (2020). Cloud Atlas: High-precision HST/WFC3/IR Time-Resolved Observations of Directly-Imaged Exoplanet HD 106906b. Astronomical Journal, 159, 140. doi:10.3847/1538-3881/ab6f65
• Apai, D., Milster, T. D., Kim, D. W., Bixel, A., Schneider, G., Liang, R., & Arenberg, J. (2019). A Thousand Earths: A Very Large Aperture, Ultralight Space Telescope Array for Atmospheric Biosignature Surveys. Astronomical Journal, 158(83), 83. doi:10.3847/1538-3881/ab2631
• Blunt, S., Endl, M., Weiss, L. M., Cochran, W. D., Howard, A. W., MacQueen, P. J., Fulton, B. J., Henry, G. W., Johnson, M. C., Kosiarek, M. R., Lawson, K. D., Macintosh, B., Mills, S. M., Nielsen, E. L., Petigura, E. A., Schneider, G., Vanderburg, A., Wisniewski, J. P., Wittenmyer, R. A., , Brugamyer, E., et al. (2019). VizieR Online Data Catalog: Radial velocities and S-index values for HR 5183. VizieR Online Data Catalog, J/AJ/158/181.
• Blunt, S., Endl, M., Weiss, L., Cochran, W. D., Howard, A. W., McQueen, P. J., Fulton, B. J., Henry, G., Johnson, M. C., Kosiaker, M., Lawson, K. D., Macintosh, B., Mills, S., Nielson, E. L., Petigura, E., Schneider, G., Vanderberg, A., Wisniewski, J. P., Wittenmeyer, R. A., , Brugamyer, E., et al. (2019). Radial Velocity Discovery of an Eccentric Jovian World Orbiting at 18 au. Astronomical Journal, 158, 181. doi:10.3847/1538-3881/ab3e63
• Debes, J. H., Ren, B., & Schneider, G. (2019). Pushing the Limits of the Coronagraphic Occulters on HST/STIS. Journal of Astronomical Telescopes, Instruments, and Systems, 5(3)(035003). doi:10.1117/1.JATIS.5.3.035003
• Debes, J. H., Ren, B., & Schneider, G. (2019). Pushing the Limits of the Coronagraphic Occulters on STIS. Space Telescope Science Institute Instrument Science Reports, 2019(003).
• MacGregor, M. A., Weinberger, A., Nesvold, E. R., Hughes, M., Willner, D., Currie, T., Debes, J. H., Donaldson, J. K., Redfield, S., Roberge, A., & Schneider, G. (2019). Multiple Rings of Millimeter Dust Emission in the HD 15115 Debris Disk. Astrophysical Journal, 887, 32. doi:2019ApJ...877L..32M
• Manjavacas, E., Apai, D., Lew, B. W., Zhou, Y., Schneider, G., Burgasser, A. J., Karalidi, T., Miles-Paez, P. A., Lowrance, P. J., Cowen, N., Bedin, L. R., Marley, M. S., Metchev, S., & Radigan, J. (2019). Cloud Atlas: Rotational Spectral Modulations and Potential Sulfide Clouds in the Planetary-Mass, Late T-Type Companion Ross 458C. Astrophysical Journal, 875, 15. doi:10.3847/2041-8213/ab13b9
• Manjavacas, E., Apai, D., Zhou, Y., Lew, B. W., Schneider, G., Metchev, S., Miles-Paez, P. A., Radigan, J., Marley, M., Cowan, N., Karalidi, T., Burgasser, A. J., Bedin, L. R., Lowrance, P. J., & Kauffmann, P. (2019). Cloud Atlas: Hubble Space Telescope Near-infrared Spectral Library of Brown Dwarfs, Planetary-mass Companions, and Hot Jupiters. Astrophysical Journal, 157, 101. doi:10.3847/1538-3881/aaf88f
• Miles-Páez, P. A., Metchev, S., Apai, D., Zhou, Y., Manjavacas, E., Karalidi, T., Lew, B., Burgasser, A. J., Bedin, L. R., Cowen, N., Lowrance, P. J., Marley, M. S., Radigan, J., & Schneider, G. (2019). Cloud Atlas: Variability in and out of the Water Band in the Planetary-mass HD 203030B Points to Cloud Sedimentation in Low-gravity L Dwarfs. Astrophysical Journal, 883, 181. doi:10.3847/1538-4357/ab3d25
• Ren, B., Choquet, E., Perrin, M. D., Debes, J. H., Pueyo, L., Duchene, G., Rice, M., Schneider, G., Esposito, T. M., Poteet, C. A., Chen, C., Wang, J. J., Ammons, S. M., Andsel, M., Arriaga, P., Bailey, V. P., Barman, T., Bruzzone, J. S., Bulger, J., , Chilcote, J., et al. (2019). An Exo-Kuiper Belt with an Extended Halo around HD 191089 in Scatterd Light. Astrophysical Journal, 882, 64. doi:10.3847/1538-4357/ab3403
• Wisniewski, J. P., Kowalski, A. F., Davenport, J. R., Schneider, G., Grady, C. A., Hebb, L., Lawaon, K. D., Augereau, J., Boccaletti, A., Brown, A., Debes, J. H., Gaspar, A., Henning, T. K., Hines, D. C., Kuchner, M. J., Lagrange, A., Milli, J., Sezestre, E., Stark, C. C., & Thalmann, C. (2019). High-fidelity Imaging of the Inner AU Mic Debris Disk: Evidence of Differential Wind Sculpting?. Astrophysical Journal, 883, L8. doi:Astrophysical Journal
• Zhou, Y., Apai, D., Lew, B. W., Schneider, G., Manjavacas, E., Bedin, L. R., Cowan, N. B., Marley, M. S., Radigan, J., karalidi, T., Lowrance, P. J., Miels-P{'aez}, P. A., Metchev, S., & Burgasser, A. J. (2019). Cloud Atlas: High-Contrast Time-Resolved Observations of Planetary-Mass Companions. Astrophysical Journal, 157, 128. doi:10.3847/1538-3881/ab037f
• Boccaletti, A., Sezestre, E., Lagrange, A. M., Thebault, P., Gratton, R., Langlois, M., Thalmann, C., Janson, M., Delorme, P., Augereau, J., Schneider, G., Milli, J., Grady, C., Debes, J., Kral, Q., Olofsson, J., Carson, J., Maire, A. L., Henning, T., , Wisniewski, J., et al. (2018). Observations of fast-moving features in the debris disk of AU Mic on a three-year timescale: Confirmation and new discoveries. Astronomy & Astrophysics, 614, A52 - A73. doi:10.1051/0004-6361/201732462
• Choquet, E., Bryden, G., Perrin, M. D., Soummer, R., Augereau, J. C., Chen, C. H., Debes, J. H., Gofas-Salas, E. .., Hagan, J. B., Hines, D. C., Mawet, D., Morales, F., Pueyo, L., Rajan, A., Ren, B., Schneider, G., Stark, C. C., & Wolff, S. (2018). HD 104860 and HD 192758: Two Debris Disks Newly Imaged in Scattered Light with the Hubble Space Telescope. Astrophysical Journal, 854, 53 - 67. doi:10.3847/1538-4357/aaa892
• MacGregor, M. A., Weinberger, A. J., Hughes, M. A., Wilner, D. J., Currie, T., Debes, J. H., Donaldson, J. K., Redfield, S., Roberge, A., & Schneider, G. (2018). ALMA Detection of Extended Millimeter Halos in the HD 32297 and HD 61005 Debris Disks. Astrophysical Journal, 869, 75 - 87. doi:10.3847/1538-4357/aaec71
• Manjavacas, E., Apai, D., Zhou, Y., Karalidi, T., Lew, B. W., Schneider, G., Cowan, N., Metchev, S., Miles-Paez, P. A., Burgasser, A. J., Radigan, J., Bedin, L. R., Lowrance, P. J., & Marley, M. J. (2018). Cloud Atlas: Discovery of Rotational Spectral Modulations in a Low-mass, L-type Brown Dwarf Companion to a Star. Astronomical Journal, 155(1), 11 - 20. doi:10.3847/1538-3881/aa984f
• Martin, D. M., Ertel, S., Schneider, G., Kamath, D., & Choquet, E. (2018). Two Newly Imaged, Faint Protoplanetary Nebulae from Contrast Enhanced Hubble Archival Observations. Research Notes of the American Astronomical Society, 2(4), 219. doi:10.3847/2515-5172/aaf46f
• Poteet, C. A., Chen, C. H., Hines, D. C., Perrin, M. D., Debes, J. H., Pueyo, L., Schneider, G., Mazoyer, J., & Kolokolova, L. (2018). Space-based Coronagraphic Imaging Polarimetry of the TW Hydrae Disk: Shedding New Light on Self-shadowing Effects. Astrophysical Journal, 860, 115 - 129. doi:10.3847/1538-4357/aac2e4
• Schneider, G., Debes, J. H., Grady, C. A., Gaspar, A., Henning, T., Hines, D. C., Kuchner, M. J., Perrin, M., & Wisniewski, J. P. (2018). The HR 4796A Debris Sytem: Discovery of Extensive Exo-Ring Dust Material. Astronomical Journal, 155, 77 - 93. doi:10.3847/1538-3881/aaa3f3
• Sluijs, L., Vaendel, D. A., Holwerda, B. W., Kenworthy, M. A., & Schneider, G. (2018). Feasibility of the debris ring transit method for the solar-like star HD 107146 by an occulted galaxy. Monthly Notices of the Royal Astronomical Society, 480, 914 - 926. doi:10.1093/mnras/sty1829
• Zhou, Y., Apai, D., Metchev, S., Lew, B. W., Schneider, G., Marley, M. S., Karalidi, T., Manjavacas, E., Bedin, L. R., Cowan, N. B., Miles-Paez, P. A., Lowrance, P. J., Radigan, J., & Burgasser, A. J. (2018). Cloud Atlas: Rotational Modulations in the L/T Transition Brown Dwarf Companion HN Peg B. Astronomical Journal, 155, 132 - 141. doi:10.3847/1538-3881/aaabbd
• Choquet, E., Milli, J., Wahhaj, Z., Soummer, R., Roberge, A., Augereau, J., Booth, M., Absil, O., Boccaletti, A., Chen, C. H., Debes, J. H., del Burgo, C., Dent, W. R., Ertle, S., Girard, J. H., Gofas-Salas, E., Golimowski, D. A., Gomez Gonzalez, C. A., Hagan, J. B., , Hibon, P., et al. (2017). First Scattered-light Images of the Gas-rich Debris Disk around 49 Ceti. Astronomical Journal, 834, L12-L18.
• Debes, J. H., Poteet, C. A., Jang-Condell, H., Gaspar, A., Hines, D., Kastner, J. H., Pueyo, L., Rapson, V., Roberge, A., Schneider, G., & Weinberger, A. J. (2017). Chasing Shadows: Rotation of the Azimuthal Asymmetry in the TW Hya Disk. Astrophysical Journal, 835(205), 11pp.
• Pasachoff, J. M., Gahrken, B., & Schneider, G. H. (2017). Using the 2016 transit of Mercury to Find the Distance to the Sun. The Physics Teacher, 55, 137-141.
• Schneider, G., Gaspar, A., Debes, J., Gull, T., Apai, D., & Rieke, G. H. (2017). Enabling Narrow(est) IWA Coronagraphy with STIS BAR5 and BAR10 Occulters. Space Telescope Science Institute Instrument Science Reports, 2017(003), 35.
• Zhou, Y., Schneider, G., Apai, D., & Low, B. W. (2016). A Physically Motivated Model of Charge Traps in the Hubble Space Telescope's Wide Field Camera 3 Near-IR Detector and its Applications to Transiting Exoplanets and Brown Dwarfs. Astrophysical Journal, 15pp.
• Zhou, Y., Schneider, G., Apai, D., & Low, B. W. (2017). A Physically Motivated Model of Charge Traps in the Hubble Space Telescope's Wide Field Camera 3 Near-IR Detector and its Applications to Transiting Exoplanets and Brown Dwarfs. Astrophysical Journal, 153(243), 13pp.
• Choquet, E., Perrin, M. D., Chen, C. H., Soummer, R., Pueyo, L., Hagan, J. B., Gofas-Salas, E. .., Rajan, A., Golimowski, D. A., Hines, D. C., Schneider, G., Mazoyer, J., Augereau, J. C., Debes, J., Stark, C. C., Wolff, S., N'Diaye, M., & Hsiao, K. (2016). First Images of Debris Disks around TWA 7, TWA 25, HD 35650, and HD 377. Astrophysical Journal, 817, L2 - L7. doi:10.3847/2041-8205/817/1/L2
• Debes, J. H., Jang-Condell, H., & Schneider, G. (2016). The inner structure of the TW Hya Disk as revealed in scattered light. Astrophysical Journal, 819(3), L1 - L5. doi:10.3847/2041-8205/819/1/L1
• Hornbeck, J. N., Swearingen, J. R., Grady, C. A., Williger, G. M., Brown, A., Sitko, M. L., Wisniewski, J. P., Perrin, M. D., Lauroesch, J. T., Schneider, G., Apai, D., Brittain, S., Brown, J. M., Champney, E. H., Hamagucji, K., Henning, T., Lynch, D. K., Petre, R., Russell, R., , Walter, F., et al. (2016). Panchromatic Imaging of a Transitional Disk: The Disk of GM Aur in Optical and FUV Scattered Light. Astrophysical Journal, 829(2), 65 - 80. doi:10.3847/0004-637X/829/2/65
• Hornbeck, J. N., Swearingen, J. R., Grady, C. A., Williger, G. M., Brown, A., Sitko, M. L., Wisniewski, J. P., Perrin, M. D., Lauroesch, J. T., Schneider, G., Apai, D., Brittain, S., Brown, J. M., Champney, E. H., Hamagucji, K., Henning, T., Lynch, D. K., Petre, R., Russell, R., , Walter, F., et al. (2016). Panchromatic Imaging of a Transitional Disk: The Disk of GM Aur in Optical and FUV Scattered Light. Astrophysical Journal, 829, 16.
• Konishi, M., Grady, C. A., Schneider, G., Shibai, H., McElwain, M., Nesvold, E., Kuchner, M. J., Carson, J., Debes, J., Gaspar, A., Henning, T., Hines, D. C., Hinz, P., Jang-Condell, H., Moro-Martin, A., Perrin, M. D., Rodigas, T. J., Serabyn, J., Silverstone, M., , Stark, C., et al. (2016). Discovery of an Inner Disk Component around HD 141569 A. Astrophysical Journal, 818(2), L23 - L30. doi:10.3847/2041-8205/818/2/L23
• Konishi, M., Grady, C. A., Schneider, G., Shibai, H., McElwain, M., Nesvold, E., Kuchner, M. J., Carson, J., Debes, J., Gaspar, A., Henning, T., Hines, D. C., Hinz, P., Jang-Condell, H., Moro-Martin, A., Perrin, M. D., Rodigas, T. J., Serabyn, J., Silverstone, M., , Stark, C., et al. (2016). Discovery of an Inner Disk Component around HD 141569 A. Astrophysical Journal, 818, L23 - L30.
• Lew, B. W., Apai, D., Zhou, Y., Schneider, G., Burgasser, A. J., Karalidi, T., Yand, H., Marley, M. S., Cowan, N. B., Bedin, L. R., Metchev, S. A., Radigan, J., & Lowrance, P. J. (2016). Cloud Atlas: Discovery of Patchy Clouds and High-amplitude Rotational Modulations in a Young, Extremely Red L-type Brown Dwarf. Astrophysical Journal, 32L - 38L. doi:10.3847/2041-8205/829/2/L32
• Lomax, J. R., Wisniewski, J. P., Grady, C. A., McElwain, M. W., Hashimoto, J., Kudo, T., Kusakabe, N., Okamoto, Y. K., Fukagawa, M., Abe, L., Brandner, W., Brandt, T. D., Carson, J. C., Currie, T. M., Egner, S., Feldt, M., Goto, M., Guyon, O., Hayano, Y., , Hayashi, M., et al. (2016). Constraining the Movement of the Spiral Features and the Locations of Planetary Bodies within the AB Aur System. Astrophysical Journal, 828(1), 2 - 9. doi:10.3847/0004-637X/828/1/2
• Marino, S., Matrà, L., Stark, C., Wyatt, M. C., Casassus, S., Kennedy, G., Rodriguez, D., Zuckerman, B., Perez, S., Dent, W. R., Kuchner, M., Huges, A. M., Schneider, G., Steel, A., Roberge, A., Donaldson, J., & Nesvold, J. (2016). Exocometary Gas in the HD 181327 Debris Ring. Montly Noticies of the Royal Astronomical Society, 460, 2933 - 2944.
• Marino, S., Matrà, L., Stark, C., Wyatt, M. C., Casassus, S., Kennedy, G., Rodriguez, D., Zuckerman, B., Perez, S., Dent, W. R., Kuchner, M., Huges, A. M., Schneider, G., Steel, A., Roberge, A., Donaldson, J., & Nesvold, J. (2016). Exocometary Gas in the HD 181327 Debris Ring. Montly Noticies of the Royal Astronomical Society, 460, 2933-2944.
• Schneider, G., & Hines, D. C. (2016). Detection and Characterization of Circumstellar Material with a WFIRST or EXO-C Coronagraphic Instrument: Simulations and Observational Methods. Journal of Astronomical Telescopes, Instruments, and Systems, 2(1)(011022), 16. doi:10.1117/1.JATIS.2.1.011022
• Schneider, G., & Hines, D. C. (2016). Detection and Characterization of Circumstellar Material with a WFIRST or EXO-C/S Coronagraphic Instrument: Simulations and Observational Methods. Journal of Astronomical Telescopes, Instruments, and Systems, 2(1).
• Schneider, G., Grady, C. A., Stark, C. C., Gaspar, A., Carson, J., Debes, J., Henning, T., Hines, D. C., Jang-Condell, H., Kuchner, M. J., Perrin, M., Rodigas, T. J., Tamura, M., & Wisniweski, J. P. (2016). Deep HST-STIS Visible-Light Imaging of Debris Systems around Solar Analog Hosts. Astronomical Journal, 152(3), 64 - 84. doi:10.3847/0004-6256/152/3/64
• Schneider, G., Grady, C. A., Stark, C. C., Gaspar, A., Carson, J., Debes, J., Henning, T., Hines, D. C., Jang-Condell, H., Kuchner, M. J., Perrin, M., Rodigas, T. J., Tamura, M., & Wisniweski, J. P. (2016). Deep HST-STIS Visible-Light Imaging of Debris Systems around Solar Analog Hosts. Astronomical Journal, 58.
• Sirbu, D., Thomas, S. J., Belikov, R., Lozi, J., Bendek, E., Pluzhnik, E., Lynch, D. H., Hix, T., Zell, P., Guyon, O., & Schneider, G. (2016). Demonstration of broadband contrast at 1.2λ/D and greater for the EXCEDE starlight suppression system. Journal of Astronomical Telescopes, Instruments, and Systems, 2(2), 025002-1 - 025002-14. doi:10.1117/1.JATIS.2.2.025002
• Wolff, S. G., Perrin, M., Millar-Blanchaer, M. A., Nielsen, E. L., Wang, L., Cardwell, A., Chilcote, J., Dong, R., Draper, Z. H., Duchene, G., Fitzgerald, M. P., Goodsell, S. J., Grady, C. A., Graham, R. J., Greenbaum, A. Z., Hartung, M., Hibon, P., Hines, D. C., Hung, L. W., , Kalas, P., et al. (2016). The PDS 66 Circumstellar Disk as seen in Polarized Light with the Gemini Planet Imager. Astrophysical Journal, 818(2), L15 - L21. doi:10.3847/2041-8205/818/1/L15
• Wolff, S. G., Perrin, M., Millar-Blanchaer, M. A., Nielsen, E. L., Wang, L., Cardwell, A., Chilcote, J., Dong, R., Draper, Z. H., Duchene, G., Fitzgerald, M. P., Goodsell, S. J., Grady, C. A., Graham, R. J., Greenbaum, A. Z., Hartung, M., Hibon, P., Hines, D. C., Hung, L. W., , Kalas, P., et al. (2016). The PDS 66 Circumstellar Disk as seen in Polarized Light with the Gemini Planet Imager. Astrophysical Journal, 818, L15.
• Zhou, Y., Zhou, Y., Apai, D., Apai, D., Schneider, G. H., Schneider, G. H., Marley, M. S., Marley, M. S., Showman, A. P., & Showman, A. P. (2016). Discovery of Rotational Modulations in the Planetary-Mass Companion 2M1207b: Intermediate Rotation Period and Heterogeneous Clouds in a Low Gravity Atmosphere. Astrophysical Journal, 818(2), 176. doi:10.3847/0004-637X/818/2/176
• Apai, D., Schneider, G., Grady, C. A., Wyatt, M. C., Lagrange, A., Kuchner, M. J., Stark, C. C., & Lubow, S. H. (2015). The Inner Disk Structure, Disk-Planet Interactions, and Temporal Evolution in the β Pictoris System: A Two-epoch HST/STIS Coronagraphic Study. Astrophysical Journal, 800(2), 136 - 157. doi:10.1088/0004-637X/800/2/136
• Boccaletti, A., Thalmann, C., Lagrange, A., Janson, M., Augereau, J., Schneider, G., Milli, J., Grady, C., Debes, J., Langlois, M., Mouillet, D., Henning, T., Dominik, C., Maire, A., Beuzit, J., Carson, J., Dohlen, K., Engler, N., Feldt, M., , Fusco, T., et al. (2015). Fast-moving features in the debris disk around AU Microscopii. NATURE, 526(7572), 230 - 232. doi:10.1038/nature15705
• Karalidi, T., Apai, D., Schneider, G., Hanson, J. R., & Pasachoff, J. M. (2015). AEOLUS: A Markov Chain Monte Carlo Code for Mapping Ultracool Atmospheres. An Application on Jupiter and Brown Dwarf HST Light Curves. Astrophysical Journal, 814(1), 65 - 81. doi:10.1088/0004-637X/814/1/65
• Rodigas, T. J., Stark, C. C., Weinberger, A. J., Debes, J. H., Hinz, P. M., Close, L. M., Chen, C., Smith, P. S., Males, J. R., Skemer, A. J., Puglisi, A., Follette, K. B., Morzinski, K. K., Wu, Y., Briguglio, R., Esposito, S., Pinna, E., Riccardi, A., Schneider, G. H., & Xompero, M. (2015). On the Morphology and Chemical Composition of the HR 4796A Debris Disk. Astrophysical Journal, 798, 96 - 111. doi:10.1088/0004-637X/798/2/96
• Wagner, K. R., Sitko, M. L., Grady, C. A., Swearingen, J. R., Champney, E. H., Johnson, A. N., Werren, C., Whitney, B. A., Russell, R. W., Schneider, G., Momose, M., Inoue, A. K., Lauroesch, J. T., Hornbeck, J., Brown, A., Fukagawa, M., Currie, T. M., Wisniewski, J. P., & Woodgate, B. E. (2015). Variability of Disk Emission in Pre-main Sequence and Related Stars. III. Exploring Structural Changes in the Pre-transitional Disk in HD 169142. Astrophysical Journal, 798, 94 - 109. doi:10.1088/0004-637X/798/2/94
• Rodigas, T. J., Debes, J. H., Hinz, P. M., Mamajek, E. E., Pecaut, M. J., Currie, T., Bailey, V., Defrere, D., De Rosa, R. J., Hill, J. M., Leisenring, J., Schneider, G., Skemer, A. J., Skrutskie, M., Vaitheeswaran, V., & Ward-Duong, K. (2014). Does the Debris Disk around HD 32297 Contain Cometary Grains?. Astrophysical Journal, 783, 21.
• Schneider, G., Grady, C. A., Hines, D. C., Stark, C. C., Debes, J. H., Carson, J., Kuchner, M. J., Perrin, M. D., Weinberger, A. J., Wisniewski, J. P., Silverstone, M. D., Jang-Condell, H., Henning, T., Woodgate, B. E., Serabyn, E., Moro-Martin, A., Tamura, M., Hinz, P. M., & Rodigas, T. J. (2014). Probing for Exoplanets Hiding in Dusty Debris Disks: Disk Imaging, Characterization, and Exploration with HST/STIS Multi-roll Coronagraphy. Astronomical Journal, 148, 59.
• Soummer, R., Perrin, M. D., Pueyo, L., Choquet, E., Chen, C., Golimowski, D. A., Brendan Hagan, J., Mittal, T., Moerchen, M., N'Diaye, M., Rajan, A., Wolff, S., Debes, J., Hines, D. C., & Schneider, G. H. (2014). Five Debris Disks Newly Revealed in Scattered Light from the Hubble Space Telescope NICMOS Archive. Astrophysical Journal, 786, L23.
• Stark, C. C., Schneider, G., Weinberger, A. J., Debes, J. H., Grady, C. A., Jang-Condell, H., & Kuchner, M. J. (2014). Revealing Asymmetries in the HD 181327 Debris Disk: A Recent Massive Collision or Interstellar Medium Warping. Astrophysical Journal, 789, 58.
• Debes, J. H., Jang-Condell, H., Weinberger, A. J., Roberge, A., & Schneider, G. (2013). The 0.5-2.22 $ mu$m Scattered Light Spectrum of the Disk around TW Hya: Detection of a Partially Filled Disk Gap at 80 AU. apj, 771, 45.
• Grady, C. A., Muto, T., Hashimoto, J., Fukagawa, M., Currie, T., Biller, B., Thalmann, C., Sitko, M. L., Russell, R., Wisniewski, J., Dong, R., Kwon, J., Sai, S., Hornbeck, J., Schneider, G., Hines, D., Moro Mart ' in, A., Feldt, M., Henning, T., , Pott, J., et al. (2013). Spiral Arms in the Asymmetrically Illuminated Disk of MWC 758 and Constraints on Giant Planets. apj, 762, 48.
• Mulders, G. D., Min, M., Dominik, C., Debes, J. H., & Schneider, G. (2013). Why circumstellar disks are so faint in scattered light: the case of HD 100546. aap, 549, A112.
• Simpson, J. P., Whitney, B. A., Hines, D. C., Schneider, G., Burton, M. G., Colgan, S. W., Cotera, A. S., Erickson, E. F., & Wolff, M. J. (2013). Aligned grains and inferred toroidal magnetic fields in the envelopes of massive young stellar objects. mnras, 435, 3419-3436.
• Lebreton, J., Augereau, J., Thi, W., Roberge, A., Donaldson, J., Schneider, G., Maddison, S. T., M 'enard, F., Riviere-Marichalar, P., Mathews, G. S., Kamp, I., Pinte, C., Dent, W. R., Barrado, D., Duch ^ene, G., Gonzalez, J., Grady, C. A., Meeus, G., Pantin, E., , Williams, J. P., et al. (2012). An icy Kuiper belt around the young solar-type star HD 181327. aap, 539, A17.
• Mechtley, M., Windhorst, R. A., Ryan, R. E., Schneider, G., Cohen, S. H., Jansen, R. A., Fan, X., Hathi, N. P., Keel, W. C., Koekemoer, A. M., R "ottgering, H., Scannapieco, E., Schneider, D. P., Strauss, M. A., & Yan, H. J. (2012). Near-infrared Imaging of a z = 6.42 Quasar Host Galaxy with the Hubble Space Telescope Wide Field Camera 3. apjl, 756, L38.
• Rodigas, T. J., Hinz, P. M., Leisenring, J., Vaitheeswaran, V., Skemer, A. J., Skrutskie, M., Su, K. Y., Bailey, V., Schneider, G., Close, L., Mannucci, F., Esposito, S., Arcidiacono, C., Pinna, E., Argomedo, J., Agapito, G., Apai, D., Bono, G., Boutsia, K., , Briguglio, R., et al. (2012). The Gray Needle: Large Grains in the HD 15115 Debris Disk from LBT/PISCES/Ks and LBTI/LMIRcam/L' Adaptive Optics Imaging. apj, 752, 57.
• Sitko, M. L., Day, A. N., Kimes, R. L., Beerman, L. C., Martus, C., Lynch, D. K., Russell, R. W., Grady, C. A., Schneider, G., Lisse, C. M., Nuth, J. A., Cur 'e, M., Henden, A. A., Kraus, S., Motta, V., Tamura, M., Hornbeck, J., Williger, G. M., & Fugazza, D. (2012). Variability of Disk Emission in Pre-main Sequence and Related Stars. II. Variability in the Gas and Dust Emission of the Herbig Fe Star SAO 206462. apj, 745, 29.

Proceedings Publications

• Apai, D., Milster, T. D., Kim, D., Bixel, A., Schneider, G., Rackham, B., & Arenberg, J. (2021, March). A Search for Life in a Thousand Earths: The Nautilus Space Observatory. In Extreme Solar Systms 4, AASTCS8 Habitable Worlds 2021, Bulletin of the American Astronomical Society), 53.
• Apai, D., Milster, T. D., Kim, D., Schneider, G. H., Bixel, A., Benhamin, R., & Jonathan, A. (2020, November). Very Large-diameter, Ultralight Space Telescopes to Enable Large-scale Survey of Candidate Earth-like Planets for Signatures of Life. In ASCEND 2020, 2020, pp 8.
• Hom, J., Patience, J., Chen, C., Duchene, G., Esposito, T., Arriaga, P., Mazoyer, J., Worthen, K., Debes, J., Fitzgerald, M., Hines, D., Hinkley, S., Hughes, M., Kalas, P., Kolokolova, L., Lopez, R., Matthews, B., Metchev, S., Millar-Blanchaer, M. .., , Pueyo, L., et al. (2020, June). A Uniform Analysis of Directly Imaged Debris Disks. In American Astronomical Society Meeting Abstracts #236, 236.
• Kim, D., Walker, C. K., Apai, D., Milster, T. D., Takashima, Y., Schneider, G., Kim, Y., Fellows, C., Zhang, Y., Gaspar, A., Smith, S., Crowe, D., Bixel, A., O'Dougherty, S., Sirsi, S., Chandra, A., Phan, A., Wang, Z., Purvin, K., , Quach, H., et al. (2020, August 2020). Disruptive space telescope concepts, designs, and developments: OASIS and Nautilus. In Topical Meeting 6 – Frontiers in Optical Metrology (EOS Annual Meeting 2020), 238 (2020), 06001.
• Lew, B., Apai, D., Zhou, Y., Radigan, J., Marley, M., Schneider, G., Cowan, N. B., Miles-Paez, P. A., Manjavacas, E., Karalidi, T., Bedin, L. R., Lowrance, P. J., & Burgasser, A. J. (2020, June). Cloud Atlas: The rotational modulation of a rare planetary-mass object at the end of L/T transition. In American Astronomical Society Meeting Abstracts #236, 236.
• Maier, E. R., Douglas, E. S., Kim, D. W., Sua, K. Y., Ashcraft, J. N., Brekenridge, J. B., Choi, H., Choquet, E., Connors, T. E., Durney, O., Gonzales, K. L., Guthery, C. E., Haughwout, C. A., Heath, J. C., Hyatt, J., Lumbres, J., Males, J. R., Matthews, E. C., Milani, K., , Montoya, O. M., et al. (2020, December). Design of the vacuum high contrast imaging testbed for CDEEP, the Coronagraphic Debris and Exoplanet Imaging Explorer. In Space Telescopes and Instrumentation 2020: Optical, Infrared, and Millimeter Wave (Proc. of the SPIE), 11443.
• Pasachoff, J. M., Lockwood, C. A., Inoue, J. L., Medore, E. N., Volgaris, A., Sliski, D., Reardon, K., Seaton, D. B., Caplan, R. M., Downs, C., Linker, K. A., Schneider, G., Rojo, P., & Sterling, A. C. (2020, September). Early Results from the Solar-Minimum 2019 Total Solar Eclipse. In Solar and Stellar Magnetic Fields: Origins and Manifestations, 15, 3-14.
• Schneider, G., Wisniewski, J. P., Grady, C. A., Debes, J. H., Hines, D. C., Stark, C. C., Augereau, J. C., Boccaletti, A., Henning, T. K., & Sezestre, E. (2020, jan). Time Domain Coronagraphy: Diagnosing the Stripping of AU Mic's Debris Disk. In American Astronomical Society Meeting Abstracts #235, 235.
• Tristan, I. I., Notsu, Y., Kowalski, A. F., Brown, A., Vrijmoet, E. H., Allred, J. C., Carter, B. D., Grady, C. A., Henry, T. J., Hinojosa, R. H., Jao, W., Lomax, J. ~., Neff, J. E., Osten, R. A., Paredes, L. A., Schneider, G. H., Soutter, J., White, G. L., & Wisniewski, J. P. (2021, January). Out of Sync: Redefining the Neupert Effect in M Dwarfs through Multi-Wavelength Timing Analysis of AU Mic's Flares. In American Astronomical Society Meeting Abstracts, 53.
• Apai, D., Bixel, A., Rackham, B. V., Schneider, G., Milster, T. D., Kim, D. W., Liang, R., Arenberg, J., & Grunsfeld, J. (2019, sep). Nautilus: A Very Large-Aperture, Ultralight Space Telescope for Exoplanet Exploration, Time-domain Astrophysics, and Faint Objects. In Astro2020: Decadal Survey on Astronomy and Astrophysics; baas, 51.
• Apai, D., Milster, T. D., Kim, D., Bixel, A., Schneider, G., Rackham, B. V., Arenberg, J., & Liang, R. (2019, September). Nautilus Observatory: a space telescope array based on very large aperture ultralight diffractive optical elements. In Astronomical Optics: Design, Manufacture, and Test of Space and Ground Systems II, 11116, 08.
• Apai, D., Milster, T. D., Kim, D., Bixel, A., Schneider, G., Rackham, B. V., Liang, R., & Arenberg, J. (2020, jan). Nautilus: A Biosignature Survey in a Thousand Exo-Earths. In American Astronomical Society Meeting Abstracts #235, 235.
• Blunt, S., Endl, M., Weiss, L., Cochran, W., Howard, A., MacQueen, P., Fulton, B., Henry, G., Johnson, M. C., Kosiarek, M., Lawson, K., Macintosh, B., Mills, S. M., Nielsen, E., Petigura, E., Schneider, G., Vanderburg, A., Wisniewski, J., Wittenmyer, R., , Brugamyer, E., et al. (2019, aug). Radial Velocity Discovery of an Eccentric Jovian World Orbiting at 18 au. In Extreme Solar Systems 4, 51, 102.05.
• Blunt, S., Endl, M., Weiss, L., Cochran, W., Kosiarek, M., Fulton, B. J., Howard, A., Schneider, G., Lawson, K., & Wisniewski, J. (2019, jan). A Jovian World in a Highly Eccentric 65-year Orbit Discovered with Radial Velocities. In American Astronomical Society Meeting Abstracts #233, 233.
• Gaspar, A., Apai, D., Augereau, J., Ballering, N. P., Beichman, C. A., Boccaletti, A., Booth, M., Bowler, B. P., Bryden, G., Chen, C. H., Currie, T., Danchi, W. C., Debes, J., Defrere, D., Ertel, S., Jackson, A. P., Kalas, P. G., Kennedy, G. M., Kenworthy, M. A., , Kim, J. S., et al. (2019, may). Modeling Debris Disk Evolution. In Astro2020: Decadal Survey on Astronomy and Astrophysics; baas, 51, 69.
• Grady, C. A., Wisniewski, J., Schneider, G., Boccaletti, A., Gaspar, A., Debes, J., Hines, D., Stark, C., Lagrange, A., Thalmann, C., Augereau, J., Milli, J., Henning, T. K., Sezestre, E., & Kuchner, M. J. (2019, jan). The Eroding Disk of the Young M Star AU Mic. In American Astronomical Society Meeting Abstracts #233, 233.
• Kowalski, A. F., Allred, J., Axelson, R., Brown, A., Carter, B., Grady, C. A., Henry, T., Hinojosa, R., Jao, W., Lomax, J. L., Neff, J. E., Osten, R., Paredes, L., Soutter, J., Schneider, G., Vrijmoet, E. H., White, G., & Wisniewski, J. (2019, jan). A 7-Day, Multiwavelength Flare Monitoring Campaign on AU Mic. In American Astronomical Society Meeting Abstracts #233, 233.
• MacGregor, M. A., Weinberger, A. J., Hughes, A. M., Wilner, D., Currie, T., Debes, J., Redfield, S., Roberge, A., & Schneider, G. (2019, jan). A Gap in the HD 15115 Debris Disk Detected with ALMA. In American Astronomical Society Meeting Abstracts #233, 233.
• Mazoyer, J., Chen, C., Poteet, C., Arriaga, P., Duchene, G., Ren, B., Hom, J., Fitzgerald, M., Esposito, T., Hinkley, S., Hines, D., Hughes, A., Kalas, P., Kolokolova, L., Matthews, B., Metchev, S., Millar-Blanchaer, M., Patience, J., Perrin, M., , Rantakyro, F., et al. (2019, jan). The surprising scattering phase function of the HR 4796 debris disk. In American Astronomical Society Meeting Abstracts #233, 233.
• Perrin, M., Choquet, E., Ren, B., Debes, J., Chen, C., Golimowski, D., Hagan, B., Mawet, D., Milli, J., Pueyo, L., Roberge, A., Schneider, G., Serabyn, E., Soummer, R., Stapelfeldt, K., Stark, C., & Wolff, S. (2019, jan). Exploring Debris Disks across Spectral Types with Hubble STIS Coronagraphic Imaging. In American Astronomical Society Meeting Abstracts #233, 233.
• Wolff, S., Poteet, C., Ren, B., Duchene, G., Arriaga, P., Chen, C., Esposito, T., Fitzgerald, M., Hines, D., Hinkley, S., Hom, J., Hughes, A., Kalas, P., Matthews, B., Mazoyer, J., Metchev, S., Millar-Blanchaer, M., Patience, J., Perrin, M., , Rajan, A., et al. (2019, January). Dust properties of the HIP 79977 Debris Disk. In American Astronomical Society Meeting Abstracts #233, 233.
• Zimmerman, M., Jang-Condell, H., Schneider, G., Chen, C., Stark, C., & Kasper, D. (2019, jan). Going with the Grain: Using Bayesian Modeling to Uncover Physical Properties of Debris Disks. In American Astronomical Society Meeting Abstracts #233, 233.
• Choquet, E., Soummer, R., Perrin, M., Pueyo, L., Hagan, J. B., Zimmerman, N., Debes, J. H., Schneider, G., Ren, B., Milli, J., Wolff, S., Stark, C., Mawet, D., Golimowski, D. A., Hines, D. C., Roberge, A., & Serabyn, E. (2018, January). Using Modern Imaging Techniques to Old HST Data: A Summary of the ALICE Program.. In American Astronomical Society Meeting Abstracts #231, 231.
• MacGregor, M. A., Weinberger, A., Wilner, D., Hughes, M. A., debes, J. H., Redfield, S., Donaldson, J., Nesvold, E., Schneider, G., Currie, T., Roberge, A., & Rodriguez, D. (2018, January). New ALMA Images of the HD 32297 and HD 61005 Debris Disks. In American Astronomical Society Meeting Abstracts #231, 231.
• Wisniewski, J., Grady, C. A., Schneider, G., Boccaletti, A., Gaspar, A., Debes, J., Hines, D., Stark, C., Legrange, A., Thalmann, C., Augereay, J., Milli, J., Henning, T., Sezestre, E., & Kuchner, M. J. (2018, July). The Eroding Disk of the Young M Star AU Mic. In The 20th Cambridge Workshop on Cool Stars, Stellar Systems and the Sun, 20, 16.
• Zimmerman, M., Jang-Condell, H., Schneider, G., Chen, C., & Stark, C. (2018, June). Creating Compositionally-Driven Debris Disk Dust Models. In American Astronomical Society Meeting Abstracts #232, 232.
• Chen, C., Arriaga, P., Choquet, E., Debes, J. H., Donaldson, J., Draper, Z., Duchene, G., Espisito, T., Fitzgerald, M., Golimowski, D., Hines, D. C., Hinkley, S., Hughes, A. M., Kalas, P., Kolokolova, L., Lawler, S., Matthews, B. C., Mazoyer, J., Metchev, S. A., , Millar-Blanchaer, M., et al. (2017, January). Characterizing Dusty Debris Disks with the Gemini Planet Imager. In American Astronomical Society Meeting Abstracts, 229.
• Grady, C. A., Hines, D. C., Schneider, G., & McElwain, M. W. (2017, June). Lessons from Coronagraphic Imaging with HST that may apply to JWST. In American Astronomical Society Conference Proceedings, 230.
• Pasachoff, J. M., Backhaus, U., Gahrken, B., & Schneider, G. (2017, October). The 2016 Transit of Mercury and the Solar Parallax. In The American Astronomical Society DPS Meeting Abstracts, 49.
• Grady, C. A., Schneider, G., Carson, J., Debes, J. H., Gaspar, A., Henning, T., Hines, D. C., Hinz, P., Jang-Comdell, H., Kuchner, M., Moro-Martin, A., Perrin, M. D., Rodigas, T. J., Serabyn, G., Silverstone, M. D., Stark, C. C., Tamura, M., Weinberger, A. J., & Wisniewski, J. (2016, January). Decoding Debris System Substructures: Imprints of Planets/Planetesimals and Signatures of Extrinsic Influences on Material in Ring-Like Disks. In American Astronomical Society Meeting Abstracts, 227.
• Pasachoff, J. M., Schneider, G., Gary, D., Chen, B., Sterling, A. C., Reardon, K. P., & Kopp, G. A. (2016, Oct.). The 2016 Transit of Mercury Observed from Major Solar Telescopes and Satellites. In American Astronomical Society, DPS Meeting #48.
• Perrin, M. D., Choquet, E., Greenbaum, A., Ren, A., Debes, J. H., Mazoyer, J., Ygouf, M., Pueyo, L., Aguilar, J., Chen, C., Golimowski, D. A., Hines, D. C., N'Diaye, M., Schneider, G., Soummer, R., & Stark, C. C. (2016, January). HST STIS & NICMOS Coronagraphy of Four Debris Disks around Young Solar Analogs. In American Astronomical Society Meeting Abstracts, 227.
• Soummer, R., Choquet, E., Pueyo, L., Brendan, H. J., Gofas-Salas, E., Rajan, A., Chen, C., Perrin, M. D., Debes, J. H., Golimowski, D. A., Hines, D. C., N'Diaye, M., Schneider, G., Mawet, D., & Marios, C. (2016, January). Archival Legacy Investigation of Circumstellar Environments (ALICE). Survey results. In American Astronomical Society Meeting Abstracts, 227.
• Choquet, E., Perrin, M. D., Chen, C., Golimowski, D. A., Debes, J. H., Schneider, G., Pueyo, L., Hines, D. C., Wolff, S., Mittal, T., Moro-Martin, A., Mawet, D., Milli, J., Brendan Hagan, J., Rajan, A., Moerchen, M., N'Diaye, M., Aguilar, J., & Soummer, R. (2015, January). ALICE: Analysis of New Debris Disk Images. In American Astronomical Society Meeting Abstracts, 225.
• Debes, J. H., Gaspar, A., Schneider, G., & Proffitt, C. (2015, November 20). The HST/STIS BAR5 Occulter: High Contrast in Space at Visible Wavelengths. In AAS/Division for Planetary Sciences Meeting Abstracts, 47.
• Sirbu, D., Thomas, S. J., Belikov, R., Lozi, J., Bendek, E., Pluzhnik, E., Lynch, D. H., Hix, T., Zell, P., Guyon, O., & Schneider, G. (2015, November 20). EXCEDE technology development IV: demonstration of polychromatic contrast in vacuum at 1.2 L/D. In Techniques and Instrumentation for Detection of Exoplanets VII (SPIE Proc. Series), 9605.
• Soummer, R., Choquet, E., Pueyo, L., Brendan Hagan, J., Gofas-Salas, E., Rajan, A., Perrin, M. D., Chen, C., Debes, J. H., Golimowski, D. A., Hines, D. C., Schneider, G., N'Diaye, M., Mawet, D., Marois, C., & Barman, T. (2015, January). ALICE: Project Overview and High Level Science Products. In American Astronomical Society Meeting Abstracts, 225.
• Wagner, K. R., Sitko, M. L., Grady, C. A., Whitney, B., Swearingen, J. R., Champney, E. H., Johnson, A. N., Warren, C. C., Russell, R. W., Schneider, G., Momose, M., Muto, T., Inoue, A. K., Lauroesch, J. T., Hornbeck, J., Brown, A., Fukagawa, M., Currie, T. M., Wisniewski, J. P., & Woodgate, B. E. (2015, January). Exploring Structures and Variability in the Pre-transitional Disk in HD 169149. In American Astronomical Society Meeting Abstracts, 225.
• Wilson, B., Griggs, Z., Gardner, C., Carson, J., Schneider, G., Stark, C. C., & Team, H. 1. (2015, January). New Data Reduction Techniques for Circumstellar Disk Imaging with the Hubble DICE Survey. In American Astronomical Society Meeting Abstracts, 225.
• Belikov, R., Bendek, E., Davis, P., Duncan, A., Greene, T. P., Guyon, O., Hix, T., Irwin, W., Kendrick, R., Lozi, J., Lynch, D., Mihara, R., Pluzhnik, E., Schneider, G., Smith, E., Thomas, S., & Witteborn, F. C. (2014, Jan.). Technology Demonstration Milestone #1 for the EXoplanetary Circumstellar Environments and Disk Explorer (EXCEDE) I. Laboratory/Experimental Results. In American Astronomical Society Meeting Abstracts, 223, #109.02.
• Belikov, R., Lozi, J., Pluzhnik, E., Hix, T. T., Bendek, E., Thomas, S. J., Lynch, D. H., Milhara, R., Irwin, J. W., Duncan, A. L., Greene, T. P., Guyon, O., Kendrick, R. L., Smith, E. H., Witteborn, F. C., & Schneider, G. (2014, Aug.). EXCEDE technology development III: first vacuum tests. In Space Telescopes and Instrumentation 2014 (Proceedings of the SPIE), 9143, 914323C.
• Bendek, E. A., Belikov, R., Thomas, S., Schneider, G., Pluzhnik, E., & Lynch, D. (2014, Aug.). Optomechanical design of the vacuum compatible EXCEDE's mission testbed. In Space Telescopes and Instrumentation 2014 (Proceedings of the SPIE), 9143, 91435D.
• Choquet, E., Chen, C., Debes, J. H., Golimowski, D., Hagan, J., Hines, D. C., Lonsdale, S., Marois, C., Mawet, D., Mittal, T., Moerchen, M., N'Diaye, M., Perrin, M. D., Pueyo, L., Rajan, A., Reid, I. N., Schneider, G., Wolff, S., & Soummer, R. (2014, Jan.). Archival Legacy Investigation of Circumstellar Environments (ALICE). Candidates point sources and high-level science products. In American Astronomical Society Meeting Abstracts, 222, #348.16.
• Choquet, E., Hagan, J. B., Pueyo, L., Perrin, M. D., Hines, D. C., Chen, C., Schneider, G., Debes, J., Golimowski, D., Reid, N., Mittal, T., Moerchen, M., N'Diaye, M., Rajan, A., Lonsdale, S., & Soummer, R. (2014, Jan.). Archival Legacy Investigation of Circumstellar Environments using KLIP algorithm on HST NICMOS coronagraphic data. In Exploring the Formation and Evolution of Planetary Systems (Proceedings of the IAU), 299, 30-31.
• Choquet, E., Pueyo, L., Hagan, J. B., Gofas-Salas, E., Ragan, A., Chen, C., Perrin, M. D., Debes, J., Golimowski, D., Hines, D. C., N'Diaye, M., Schneider, G., Mawet, D., Marois, C., & Soummer, R. (2014, Aug.). Archival legacy investigations of circumstellar environments: overview and first results. In Space Telescopes and Instrumentation 2014 (Proceedings of the SPIE), 9143, 914357C.
• Debes, J. H., Quiroga-Nu ~nez, L., Schneider, G., Carson, J., Goto, M., Grady, C. A., Henning, T., Hines, D. C., Hinz, P., Jang-Condell, H., Kuchner, M. J., Moro-Martin, A., Perrin, M. D., Rodigas, T. J., Serabyn, G., Stark, C. C., Tamura, M., Weinberger, A., Wisniewski, J., & Woodgate, B. (2014, Jan.). STIS High Contrast Imaging of HD 15745 on Solar System Scales: Inspecting the Fan. In American Astronomical Society Meeting Abstracts, 223, #424.06.
• Golimowski, D. A., Perrin, M. D., Chen, C., Choquet, E., Debes, J. H., Hagan, J., Hines, D. C., Moerchen, M., Mittal, T., N'Diaye, M., Pueyo, L., Reid, I. N., Schneider, G., Wolff, S., & Soummer, R. (2014, Jan.). Archival Legacy Investigations of Circumstellar Environments (ALICE): A Resolved Scattered-Light Image of the Debris Disk around HD 202917 from HST/NICMOS. In American Astronomical Society Meeting Abstracts, 223, #350.12.
• Lozi, J., Belikov, R., Schneider, G., Guyon, O., Thomas, S., Pluzhnik, E., & EXCEDE Project Technology Development Team, . (2014, Jan.). Experimental study of a low-order wavefront sensor for high-contrast coronagraphic imagers. In American Astronomical Society Meeting Abstracts, 223, #105.09.
• Lozi, J., Belikov, R., Thomas, S. J., Pluzhnik, E., Bendek, E., Guyon, O., & Schneider, G. (2014, Aug.). Experimental study of a low-order wavefront sensor for high-contrast coronagraphic imagers: results in air and in vacuum. In Space Telescopes and Instrumentation 2014 (Proceedings of the SPIE), 9143, 914322L.
• Moerchen, M., Perrin, M. D., Chen, C., Choquet, E., Debes, J. H., Golimowski, D. A., Hagan, J., Hines, D. C., Mittal, T., N'Diaye, M., Pueyo, L., Reid, I. N., Schneider, G., Wolff, S., & Soummer, R. (2014, Jan.). Archival Legacy Investigations of Circumstellar Environments (ALICE): Debris Disks Newly Resolved in Scattered Light from the HST NICMOS Archive. In American Astronomical Society Meeting Abstracts, 223, #350.13.
• Perrin, M. D., Choquet, E., Chen, C., Debes, J., Golimowski, D., Hagan, J. B., Hines, D. C., Mittal, T., Moerchen, M., N'Diaye, M., Pueyo, L., Reid, I. N., Schneider, G., Wolff, S., & Soummer, R. (2014, Jan). Newly Seen Debris Disks from the HST NICMOS Archive. In Exploring the Formation and Evolution of Planetary Systems (Proceedings of the IAU), 299, 354-355.
• Rogoszinski, Z., Pasachoff, J. M., Babcock, B. A., Schneider, G., & Reardon, K. P. (2014, jan). Observations of the Black-Drop Effect at the 2012 Transit of Venus. In American Astronomical Society Meeting Abstracts, 223, #247.16.
• Schneider, G. H., Belikov, R., Guyon, O., Lozi, J., Eduardo, B., Davis, P., Greene, T. P., Lynch, D., Eugene, P., Sandrine, T., Witteborn, F., Duncan, A., Kendrick, R., Hix, T., Mihara, R., Smith, E., Irwin, W., Debes, J. H., Carson, J., , Hines, D. C., et al. (2014, Jan.). Technology Demonstration Milestone #1 for the EXoplanetary Circumstellar Environments and Disk Explorer (EXCEDE) II. Science Drivers and Implications. In American Astronomical Society Meeting Abstracts, 223, #149.08.
• Soummer, R., Barman, T. S., Chen, C., Choquet, E., Comeau, T., Debes, J. H., Golimowski, D. A., Hagan, J., Hines, D. C., Lonsdale, S., Marois, C., Mawet, D., Mittal, T., Moerchen, M., N'Diaye, M., Perrin, M. D., Pueyo, L., Rajan, A., Reid, I. N., , Schneider, G., et al. (2014, Jan.). Archival Legacy Investigation of Circumstellar Environments (ALICE): Overview and First Results. In American Astronomical Society Meeting Abstracts, 223, #229.03.
• Stark, C. C., Schneider, G., Weinberger, A. J., Debes, J. H., Jang-Condell, H., Grady, C. A., Carson, J., Henning, T., Hines, D. C., Hinz, P., Kuchner, M. J., Moro-Martin, A., Perrin, M. D., Tamura, M., Serabyn, G., Silverstone, M. D., Goto, M., & Wisniewski, J. P. (2014, jan). HD 181327 Debris Disk Asymmetries: Signs of a Planet or Geometric Projection Effects?. In American Astronomical Society Meeting Abstracts, 223, #303.06.
• Belikov, R., Bendek, E., Greene, T. P., Guyon, O., Lozi, J., Lynch, D. H., Newman, K. E., Pluzhnik, E., Schneider, G., Tenerelli, D., Thomas, S. J., & Witteborn, F. C. (2013, sep). EXCEDE technology development II: demonstration of high contrast at 1.2 $ lambda$/D and preliminary broadband results. In Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 8864.
• Belikov, R., Pluzhnik, E., Lozi, J., Witteborn, F. C., Greene, T. P., Lynch, D. H., Schneider, G., Guyon, O., & Tenerelli, D. (2013, jan). EXCEDE Technology Development: Demonstrations of High Contrast at 1.2 $ lambda$/D and Fast Low-order Wavefront Control for an Explorer Space Telescope Mission. In American Astronomical Society Meeting Abstracts, 221, #305.02.
• Debes, J., Perrin, M., Chen, C., Choquet, E., Golimowski, D., Hagan, B., Hines, D., Mittal, T., Moerchen, M., N'Diaye, M., Pueyo, L., Reid, I. N., Schneider, G., Wolff, S., & Soummer, R. (2013, jul). Newly Seen Debris Disks from the HST NICMOS Archive. In Protostars and Planets VI Posters, 72.
• Edelman, E., Pasachoff, J. M., Schneider, G., Babcock, B. A., Lu, M., Reardon, K., Widemann, T., Tanga, P., & Dantowitz, R. (2013, jan). The 2012 Transit of Venus: A Closer Look at the Cytherean Aureole. In American Astronomical Society Meeting Abstracts, 221, #353.04.
• Grady, C., Brown, A., Currie, T., Fukagawa, M., Inoue, A., Lauroesch, J., Williger, G., Momose, M., Muto, T., Perrin, M., Schneider, G., Sitko, M., Wisniewski, J., & Woodgate, B. (2013, jul). Crossing the Snow Line: Mapping Water Ice Photo-desorption products in the disks of Herbig stars. In Protostars and Planets VI Posters, 19.
• Jaeggli, S. A., Reardon, K. P., Pasachoff, J. M., Schneider, G., Widemann, T., & Tanga, P. (2013, jul). 1565 nm Observations of the transit of Venus, Proxy for a Transiting Exoplanet. In AAS/Solar Physics Division Meeting, 44, #.1.50.
• Lozi, J., Belikov, R., Schneider, G., Guyon, O., Pluzhnik, E., Thomas, S. J., & Martinache, F. (2013, sep). Experimental study of the low-order wavefront sensor for the high-contrast coronagraphic imager EXCEDE. In Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 8864.
• Lozi, J., Belikov, R., Schneider, G., Guyon, O., Pluzhnik, E., Thomas, S., & Martinache, F. (2013, dec). Experimental study of a low-order wavefront sensor for a high-contrast coronagraphic imager at 1.2 lambda/D. In Proceedings of the Third AO4ELT Conference.
• Mechtley, M., Koekemoer, A. M., Jahnke, K., Smith, B. M., Windhorst, R. A., Cohen, S. H., Fan, X., Hathi, N. P., Jansen, R., Jiang, L., Keel, W. C., R "ottgering, H., Ryan, R. E., Scannapieco, E., Schneider, D. P., Schneider, G., Strauss, M. A., & Yan, H. (2013, jan). Quasar Host Galaxies at z=2 and z=6: Point Source Subtraction With MCMC. In American Astronomical Society Meeting Abstracts, 221, #339.31.
• Pasachoff, J. M., Schneider, G., Babcock, B. A., Lu, M., Edelman, E., Reardon, K., Widemann, T., Tanga, P., Dantowitz, R., Silverstone, M. D., Ehrenreich, D., Vidal-Madjar, A., Nicholson, P. D., Willson, R. C., Kopp, G. A., Yurchyshyn, V. B., Sterling, A. C., Scherrer, P. H., Schou, J., , Golub, L., et al. (2013, jan). Three 2012 Transits of Venus: From Earth, Jupiter, and Saturn. In American Astronomical Society Meeting Abstracts, 221, #315.06.
• Pasachoff, J. M., Schneider, G., Babcock, B. A., Lu, M., Penn, M. J., Jaeggli, S. A., Galayda, E., Reardon, K. P., Widemann, T., Tanga, P., Ehrenreich, D., Vidal-Madjar, A., Nicholson, P. D., & Dantowitz, R. (2013, jun). Transit Observations of Venus's Atmosphere in 2012 from Terrestrial and Space Telescopes as Exoplanet Analogs. In American Astronomical Society Meeting Abstracts, 222, #217.01.
• Schneider, G., & Team, H. 1. (2013, jan). Probing for Exoplanets Hiding in Dusty Debris Disks III: Disk Imaging, Characterization, and Exploration with HST/STIS Multi-Roll Coronagraphy - Completing the Survey. In American Astronomical Society Meeting Abstracts, 221, #104.05.
• Simpson, J. P., Whitney, B., Hines, D. C., Schneider, G., Cotera, A., Burton, M. G., Colgan, S. W., & Erickson, E. F. (2013, jan). Using HST NICMOS Polarization to Characterize the Magnetic Field Structure of AFGL 2591. In American Astronomical Society Meeting Abstracts, 221, #256.13.
• Stevens, L., Carson, J., Ruwadi, D., Low, K., Jordan, S., & Schneider, G. (2013, jan). The Hubble Exoplanet Classroom. In American Astronomical Society Meeting Abstracts, 221, #246.05.
• Thomas, S., Pluzhnik, E., Lozi, J., Belikov, R., Witteborn, F., Greene, T., Schneider, G., & Guyon, O. (2013, dec). Improving the broadband contrast at small inner working angles using image sharpening techniques. In Proceedings of the Third AO4ELT Conference.
• Thomas, S., Pluzhnik, E., Lozi, J., Belikov, R., Witteborn, F., Greene, T., Schneider, G., & Guyon, O. (2013, sep). Improving image contrast for the direct detection of exoplanets at small inner working angles. In Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 8864.
• Widemann, T., Jaeggli, S. A., Reardon, K. P., Tanga, P., Pasachoff, J. M., & Schneider, G. (2013, oct). Characterization of a transiting exo-Venus : lessons from the 2012 Transit. In AAS/Division for Planetary Sciences Meeting Abstracts, 45, #118.11.
• Belikov, R., Pluzhnik, E., Witteborn, F. C., Greene, T. P., Lynch, D. H., Zell, P. T., Schneider, G., Guyon, O., & Tenerelli, D. (2012, sep). EXCEDE technology development I: first demonstrations of high contrast at 1.2 $ lambda $/D for an Explorer space telescope mission. In Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 8442.
• Guyon, O., Schneider, G., Belikov, R., & Tenerelli, D. J. (2012, sep). The EXoplanetary Circumstellar Environments and Disk Explorer (EXCEDE). In Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 8442.
• Mechtley, M., Windhorst, R. A., Ryan, R. E., Cohen, S. H., Schneider, G., Fan, X., Hathi, N. P., Jansen, R. A., Keel, W. C., Koekemoer, A. M., R "ottgering, H., Scannapieco, E., Schneider, D. P., Strauss, M. A., & Yan, H. (2012, jan). WFC3 Imaging Of z=6 Quasars: Examining The Host Galaxies Of AGN In The Early Universe. In American Astronomical Society Meeting Abstracts #219, 219, #243.17.
• Pasachoff, J. M., Schneider, G., Babcock, B. A., Lu, M., Reardon, K. P., Widemann, T., Tanga, P., Dantowitz, R., Willson, R., Kopp, G., Yurchyshyn, V., Sterling, A., Scherrer, P., Schou, J., Golub, L., & Reeves, K. (2012, oct). The 2012 Transit of Venus for Cytherean Atmospheric Studies and as an Exoplanet Analog. In AAS/Division for Planetary Sciences Meeting Abstracts, 44, #508.06.
• Schneider, G., & Team, H. G. (2012, jan). Probing for Exoplanets Hiding in Dusty Debris Disks: Inner Disk Imaging, Characterization, and Exploration with HST/STIS Multi-Roll Coronagraphy. In American Astronomical Society Meeting Abstracts #219, 219, #446.02.
• Schneider, G., Carson, J., Debes, J., Goto, M., Grady, C., Henning, T., Hines, D., Hinz, P., Jang-Condell, H., Kuchner, M., Moro-Martin, A., Marshall, P., Serabyn, G., Silverstone, M., Stark, C., Tamura, M., Weinberger, A., Wisniewski, J., & Woodgate, B. (2012, may). Probing for Exoplanets Hiding in Dusty Debris Disks II: Disk Imaging, Characterization, and Exploration with HST/STIS Multi-Roll Coronagraphy - Update. In American Astronomical Society Meeting Abstracts #220, 220, #331.02.
• Schneider, G., Guyon, O., Science Mission, E., & Team, T. (2012, jan). The EXoplanetary Circumstellar Disk Environments and Disk Explorer. In American Astronomical Society Meeting Abstracts #219, 219, #155.13.
• Tanga, P., Widemann, T., Ambastha, A., Babcock, B. A., Berthier, J., Bouley, S., Braga-Ribas, F., Brasch, K., Burke, W., Colas, F., Fukuhara, T., Fulham, L., Imai, M., Lu, M., Machado, P., Maquet, L., Pasachoff, J. M., Roberts, J., Schneider, G., , Sheehan, W., et al. (2012, oct). The Venus Twilight Experiment: Probing The Mesosphere In 2004 And 2012. In AAS/Division for Planetary Sciences Meeting Abstracts, 44, #508.07.
• Widemann, T., Tanga, P., Reardon, K. P., Limaye, S., Wilson, C., Vandaele, A., Wilquet, V., Mahieux, A., Robert, S., Pasachoff, J. M., & Schneider, G. (2012, oct). Assymetry in the Polar Mesosphere Revealed by the 2012 Venus Transit Aureole. In AAS/Division for Planetary Sciences Meeting Abstracts, 44, #508.08.

Presentations

• Schneider, G. (2018, August). Fooling Mother Nature: Recent and Upcoming Eclipse Flight Opportunities. 5th (2018) International Solar Eclipse Conference. Genk, Belgium.
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  INVITED OPENING LECTURE
• Schneider, G. (2018, October). Unveiling the Universe with the Hubble Space Telescope. Dean's Discussion Lecture Series. Mineola, New York: Nassau Academy of Law.
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  INVITED EDUCATION & PUBLIC OUTREACH LECTURE
• Schneider, G. (2015, June). Revealing the Outer Reaches of the HR 4796A Debris System with HST/STIS Visible Light Coronagraphy. In The Spirit of Lyot 2015, Direct Detection of Exoplanets and Circumstellar Disks. Montréal, Canada: Université de Montréal.
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  P5-06 • Circumstellar disks offer clues to nearby, otherwise-hidden planets. In the late stages of planet formation (the debris disk phase), the morphology of the disk (sharpness, width, offsets) can be used to place constraints on the shepherding planet’s mass and orbit. The chemical composition of the scattering dust grains can tell us about the inventory of life-essential building blocks (water, organics). In the early stages (protoplanetary disk phase), young forming planets can create spirals and gaps which can be readily observed. In this talk, I will present recent high-contrast imaging results on the debris disk around HR 4796A with MagAO, and the transition disk around HD 142527 with GPI (Early Science). For HR 4796A, we find that the ring is offset and narrow (14%, 11 AU), which precludes the existence of planets more massive than 4 MJup. We model our new scattered light images and test more than 8400 unique dust grain compositions, finding that the best matches are silicates and organics, with low abundances of water ice. For HD 142527, we easily detect the low-mass stellar companion (at separation < 0.1′′) in Y band total intensity and for the first time also detect an offset source of polarized light, which is most likely infalling dust. Thus HD 142527 offers a scaled-up version of in-situ planet formation.
• Belikov, R., Bendek, E., Davis, P. K., Duncan, A., Greene, T. P., Guyon, O., Hix, T., Irwin, W., Kendrick, R., Lynch, D., Milhara, R., Pluzhnik, E., Schneider, G. H., Smith, E., Thomas, S., & Witteborn, F. C. (2014, Mar.). EXoplanetary Circumstellar Environments and Disk Explorer technology demonstration: Experimental results in air and vacuum. Search for Life Beyond the Solar System. Exoplanets, Biosignatures & Instruments.
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  P4.72
• Choquet, E., Soummer, R., Pueyo, L., Chen, C., Debes, J., Golimowski, D. A., Hagan, J. B., Hines, D. C., Marois, C., Mawet, D., Mittal, T., Moerchen, M., N'Diaye, M., Rajan, A., Reid, N., Wolff, S., & Schneider, G. (2014, Mar.). Archival Legacy Investigation of Circumstellar Environments (ALICE): Overview and first results. Search for Life Beyond the Solar System. Exoplanets, Biosignatures & Instruments.
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  P4.91
• Schneider, G. (2014, Aug.). Coronagraphic Imaging with HST. 2014 STScI Calibration Workshop. Baltimore, MD USA: Space Telescope Science Institute.
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  Invited Review and Research Talk
• Schneider, G. (2014, Sep.). Other Debris Disks: Description and Similarities/Differences with Beta Pictoris Through Scattered-Light Imaging. Thirty Years of Beta Pic and Debris Disk Studies conference. Paris: IAP / l'Observatorie de Paris.
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  Invited Review Talk

Case Studies

• Apai, D., Cowan, N., Kopparapu, R., Kaspar, M., Hu, R., Morley, C., Fujii, Y., Kane, S., Maley, M., del Genio, A., Karalidi, T., Komacek, T., Mamajeck, E., Mandell, A., Domagal-Goldman, S., Barman, T., Boss, A., Breckinridge, J., Crossfield, I., , Danchi, W., et al. (2017. Exploring Other Worlds: Science Questions for Future Direct Imaging Missions (SAG 15)(p. 99).
• Schneider, G., Lozi, J., Guyon, O., Newman, K. P., Belikov, R., Lynch, D., Zell, P., Thomas, S., Pluzhnik, E., Witteborn, F., Bendek, E., Hix, T., & Nordt, A. (2015. EXCEDE Technology Milestone #2: Broadband Contrast Demonstration(pp 1 - 29).
• Schneider, G., Lozi, J., Guyon, O., Newman, K., Belikov, R., Sirbu, D., Lynch, D., Zell, P., Thomas, S., Pluzhnik, E., Witteborn, F., Bendek, E., Hix, T., & Nort, A. (2015. EXCEDE Technology Milestone #2: Broadband Contrast Demonstration Final Report(pp 1 - 45).
• Schneider, G. (2014. A Quick Study of Science Return from Direct Imaging Exoplanet Missions: Detection and Characterization of Circumstellar Material with an AFTA or EXO-C/S CGI.

Others

• Schneider, G. H., & Gaspar, A. (2014, March). New High Contrast Coronagraphic Locations For STIS Provide Inner Working Angles Of ≥ 0.2". STScI STIC+COS Analysis Newsletter (STAN). http://www.stsci.edu/hst/stis/strategies/pushing/coronagraphic_bars
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  New High Contrast Coronagraphic Locations For STIS Provide Inner Working Angles Of ≥ 0.2"
• Schneider, G. H., Debes, J., & Gaspar, A. (2014, May). Pushing STIS Coronagraphy Deeper with New Coronagraphic Modes. Space Telescope Science Institute Newsletter, Vol 31, #1 (2014). https://blogs.stsci.edu/newsletter/files/2014/05/STISrev.pdf