Speaker: Dr. Chanda Prescod-Weinstein
Affiliation: University of New Hampshire

Abstract

In this talk, I will describe my efforts to understand the nature of the mysterious dark matter, using the assumption that dark matter is comprised of ultralight axions. From the optical to the X-ray and gamma-ray universe, astrophysics has a role to play in understanding the details of this major problem in particle physics. I will give some insight into how I am using a range of tools to get at the basic question of “what is the statistical mechanics of dark matter?” I will show that astrophysical phenomenology is dependent on the microphysical details of ultralight axion models, and I will present results from recent collaborations.

About Physics colloquium

The Physics Colloquium series hosts a range of speakers from Australia and abroad. The series explores a variety of topics and everyone is welcome to come along. The seminars are open so there is no need to register your attendance.

If you would like to sign up for colloquium announcement emails, you can join the list at the following:

(Note: if you receive physics-all emails, you should already receive these and don't need to sign up again).

Venue

Parnell Building (07)
Room 222

Other upcoming sessions