25–28 Mar 2020
UCLA
US/Pacific timezone

DMFlux: a tool for neutrino flux generation from dark matter annihilation and decay

25 Mar 2020, 19:08
1m
UCLA Faculty Center (UCLA)

UCLA Faculty Center

UCLA

480 Charles E Young Dr E, Los Angeles, CA 90095, United States
Poster Indirect dark matter detection RECEPTION and POSTER SESSION IN THE SAME ROOM

Speaker

QINRUI LIU (University of Wisconsin-Madison)

Description

Among messengers used in indirect searches for dark matter (DM), neutrinos are special as they are neutral, light, and seldom interact. These unique properties give them advantages in astrophysical studies: they are advantageous over cosmic rays as they are able to point back to their sources and unlike gamma rays can exit environments of large matter and radiation densities. I will present a new flexible Monte Carlo simulation tool to generate neutrino fluxes at detectors searching for signatures of DM annihilation and decay. The expected flux from galactic and extragalactic sources will be discussed, as well as the Earth and the Sun. In the latter case, we will also consider the possibility of a secluded dark matter sector which introduces a long-lived mediator.

Author

QINRUI LIU (University of Wisconsin-Madison)

Co-author

Francis Halzen (University of Wisconsin)

Presentation materials

There are no materials yet.