Faculty Link to heading

Rongmon Bordoloi Link to heading

Rongmon Bordoloi

Associate Professor

Observational astrophysicist specializing in galaxy evolution through cosmic baryon cycling. Utilizes ground-based (Keck, VLT, Magellan) and space-based (HST, JWST) telescopes to study extended gaseous halos around galaxies.


Current Graduate Students Link to heading

Jack Higginson

Jack Higginson

PhD Student (2023 – Present)

Research Focus: Studying evolution of intergalactic medium and circumgalactic medium at the epoch of cosmic reionization. Uses JWST and ground based NIR observations to study the early Universe.

More info: Profile

Derick Flores

Derick Flores

PhD Student (2024 – Present)

Research Focus: Study how low-z CGM impacts quenching in galaxies. Uses HST/COS quasar spectroscopy to study CGM of post-starburst galaxies, and massive red galaxies.

Simon Wu

Simon Wu

PhD Student (2023 – Present)

Research Focus: Interested in circumgalactic medium evolution and small-scale structure of the CGM. Uses IFU observations of gravitational lenses and large surveys of quasar absorption line studies.


Current Undergraduate Researchers Link to heading

Brandon Mumtazi

Undergraduate Researcher (2024 – Present)

Undergraduate research assistant.

Henry Jones

Undergraduate Researcher (2024 – Present)

Undergraduate research assistant.


Alumni Link to heading

PhD Alumni Link to heading

Dr. Ahmed Shaban Link to heading

Ahmed Shaban

PhD (2024) | Postdoc at University of South Carolina

Investigated galactic outflows and their impact on galaxy evolution. Used integral field spectrographs (MUSE, KCWI) to study spatially resolved outflows in gravitationally lensed galaxies.

Dr. Bin Liu Link to heading

Dr. Bin Liu

PhD (2022) | BKO AI

Developed machine learning and statistical methods for detecting continuum signals in quasar spectra. Applied Bayesian techniques to study neutral fractions in the early Universe during cosmic reionization.

More info: Profile

Master’s Alumni Link to heading

  • Robert Seaton (2023)

Undergraduate Alumni Link to heading

  • Sean Clark (2022) — Now PhD candidate at UIUC
  • Ayesha Darekar (2022) — Now at Boeing
  • Michael Dvoskin (2023)
  • Caleb Hathaway (2023-2025)
  • Raj Bhanushali (2021)
  • Trent Couse (2021)