Department of Physics
Dr. Shreya Sethi
Professor of Physics
Faculty profile
About Dr. Shreya Sethi
Shreya Sethi teaches sections of College Physics I and University Physics II: Electricity & Magnetism while also teaching Astrophysics & Cosmology. Her research investigates cosmic microwave background radiation anisotropies and large-scale galaxy cluster distribution to test cosmological parameters. She is the author of an influential text on observational cosmology.
Dr. Shreya Sethi is a member of the Department of Physics in the College of Arts & Sciences.
Areas of expertise
- Observational cosmology
- Cosmic microwave background
- Galaxy cluster evolution
- Cosmological parameters
Contact
- Office
- Meridian Science Center 301
- Building
- Meridian Science Center
Fall 2026 office hours
Dr. Shreya Sethi isn't teaching in Fall 2026. Email to arrange a meeting.
2026–27
Teaching
In 2026–27 Dr. Shreya Sethi teaches sections of PHYS 111, PHYS 122; your own section's instructor is listed in AlkimiHub. Other teaching rotates by year. For the department's courses, see the Department of Physics.
Meeting with faculty
At least 3 hours per week during the semester, across at least 2 days, with at least 1 hour available virtually. Times are on each course syllabus in Canvas.