133 citations · 1.1k across the 65 of their papers we have counts for
45 papers · 1 filter
WIMPs with Enhanced Annihilation from a Feebly Interacting Unstable Partner
Chance Hoskinson, Pearl Sandick, Barmak Shams Es Haghi
Weakly interacting massive particles (WIMPs) constitute one of the best-motivated dark matter (DM) candidates. In this study, we consider a simple extension of the WIMP paradigm in…
Indirect Detection of Hot Dark Matter
Jeff A. Dror, Pearl Sandick, Barmak Shams Es Haghi +1
Cosmologically stable, light particles that came into thermal contact with the Standard Model in the early universe may persist today as a form of hot dark matter. For relics with…
Blue Loops, Cepheids, and Forays into Axions
Kaleb Anderson, Thomas C. Gehrman, Pearl Sandick +3
The blue loop stage of intermediate mass stars has been called a "magnifying glass", where even seemingly small effects in prior stages of evolution, as well as assumptions about s…
Exploring the Hidden Valley at MATHUSLA
Samuel Liebersbach, Pearl Sandick, Abel Shiferaw +1
Hidden valley models naturally predict numerous long-lived particles, the distinctive signatures of which would be compelling evidence for a hidden valley scenario. As these are ty…
New dark matter analysis of Milky Way dwarf satellite galaxies with MADHATv2
Kimberly K. Boddy, Zachary J. Carter, Jason Kumar +3
We obtain bounds on dark matter annihilation using 14 years of publicly available Fermi-LAT data from a set of 54 dwarf spheroidal galaxies, using spectral information from 16 ener…
Are There Correlations in the HAWC and IceCube High Energy Skymaps Outside the Galactic Plane?
Jason Kumar, Carsten Rott, Pearl Sandick +1
We use publicly-available data to perform a search for correlations of high energy neutrino candidate events detected by IceCube and high-energy photons seen by the HAWC collaborat…