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Center for Astrophysics Research and Technologies Seminar Series Information


Events Calendar

Cosmological Probes of Dark Matter Interactions

Tuesday April 23, 2024
2:00 pm

 Presenter:  Prof. Kimberly K Boddy (UT Austin)
 Series:  Nuclear, Particle, Astroparticle and Cosmology (NUPAC) Seminars
 Abstract:  Cosmological and astrophysical observations provide a unique opportunity to probe the fundamental properties of dark matter. Dark matter interactions with the Standard Model of particle physics, for example, can alter predictions from the standard cosmological model, permitting robust tests of new dark matter physics. In this talk, I will discuss the effects of dark matter annihilation and elastic scattering in the early Universe and describe the impact on Big Bang Nucleosynthesis, anisotropies of the cosmic microwave background, 21-cm observables, and the population of Milky Way satellite galaxies.
 Web Site:    https:/ / unm.zoom.us/ j/ 94141126387
 Host:  David Camarena
 Location:  PAIS-3205, PAIS

Disability Notice If you need an auxiliary aid or service to attend any Department of Physics and Astronomy event, please contact the department (phone: 505 277-2616; email: physics@unm.edu) as far in advance as possible to ensure you are accommodated.