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Sylvia Sullivan

  • Assistant Professor, Chemical and Environmental Engineering
  • Member of the Graduate Faculty
  • Assistant Professor
Contact
  • (520) 621-9195
  • Mines And Metallurgy, Rm. 141
  • Tucson, AZ 85721
  • sylvia@arizona.edu
  • Bio
  • Interests
  • Courses
  • Scholarly Contributions

Biography

Sylvia received her B.S. in chemical engineering from the California Institute of Technology in 2012 and her Ph.D. in chemical engineering from the Georgia Institute of Technology in 2017. She was a postdoc at Columbia University for two years and a Young Investigator Fellow at the Karlsruhe Institute of Technology for another two. She started as an assistant professor at the University of Arizona in 2022.

Sylvia is interested in multiscale interactions in the atmosphere, from ice crystal nucleation and fragmentation (crystallization and attrition) at the smallest scales to mesoscale storm propagation and evolution at larger scales. The group designs benchtop experiments to understand cloud processes and runs storm-resolving models on the UA high-performance computing cluster to quantify impacts on surface rainfall rates and the atmospheric energy balance.

Group Website: sylviasullivan.github.io

Degrees

  • Ph.D. Chemical Engineering
    • Georgia Institute of Technology, Atlanta, Georgia, United States
    • Multi-scale modeling of in-cloud ice formation
  • B.S. Chemical Engineering
    • California Institute of Technology, Pasadena, California, United States

Work Experience

  • Karlsruhe Institute of Technology (2019 - 2021)
  • Columbia University, New York, New York (2017 - 2019)

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Interests

Research

atmospheric ice nucleation and microphysics, dynamics and microphysics of mesoscale convective storms, atmospheric and climate modeling, benchtop microphysical experiments

Teaching

aerosol physics, cloud and precipitation physics, (geophysical) fluid dynamics, numerical methods

Courses

2025-26 Courses

  • Chemical Engineer Mdling
    CHEE 402 (Fall 2025)
  • Dissertation
    ATMO 920 (Fall 2025)
  • Dissertation
    CHEE 920 (Fall 2025)
  • Research
    CHEE 900 (Fall 2025)

2024-25 Courses

  • Air Pollution II:Aerosol
    ATMO 469B (Spring 2025)
  • Air Pollution II:Aerosol
    ATMO 569B (Spring 2025)
  • Air Pollution II:Aerosol
    CHEE 569B (Spring 2025)
  • Air Pollution II:Aerosol
    ENVS 569B (Spring 2025)
  • Directed Research
    CHEE 392 (Spring 2025)
  • Dissertation
    ATMO 920 (Spring 2025)
  • Independent Study
    CHEE 599 (Spring 2025)
  • Research
    CHEE 900 (Spring 2025)
  • Chemical Engineer Mdling
    CHEE 402 (Fall 2024)
  • Research
    CHEE 900 (Fall 2024)

2023-24 Courses

  • Air Pollution II:Aerosol
    ATMO 469B (Spring 2024)
  • Air Pollution II:Aerosol
    ATMO 569B (Spring 2024)
  • Air Pollution II:Aerosol
    CHEE 569B (Spring 2024)
  • Dissertation
    CHEE 920 (Spring 2024)
  • Independent Study
    CHEE 599 (Spring 2024)
  • Dissertation
    CHEE 920 (Fall 2023)

2022-23 Courses

  • Air Pollution II:Aerosol
    ATMO 469B (Spring 2023)
  • Air Pollution II:Aerosol
    ATMO 569B (Spring 2023)
  • Air Pollution II:Aerosol
    CHEE 569B (Spring 2023)
  • Dissertation
    CHEE 920 (Fall 2022)

2021-22 Courses

  • Air Pollution II:Aerosol
    ATMO 469B (Spring 2022)
  • Air Pollution II:Aerosol
    ATMO 569B (Spring 2022)
  • Air Pollution II:Aerosol
    CHEE 569B (Spring 2022)
  • Air Pollution II:Aerosol
    ENVS 569B (Spring 2022)

Related Links

UA Course Catalog

Scholarly Contributions

Chapters

  • Chakraborty, S., Sullivan, S., & Feng, Z. (2023). An Overview of Mesoscale Convective Systems: Global Climatology, Satellite Observations, and Modeling Strategies. In Geophysical Monograph Series(pp 195--221). Wiley.
  • Sullivan, S., & Hoose, C. (2023). Science of cloud and climate science: An analysis of the literature over the past 50 years. In Geophysical Monograph Series.

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