113 citations · 167 across the 3 of their papers we have counts for
12 papers · 1 filter
Cosmological Tension of Ultralight Axion Dark Matter and its Solutions
Jeff A. Dror, Jacob M. Leedom
A number of proposed and ongoing experiments search for axion dark matter with a mass nearing the limit set by small scale structure (). We con…
Discovering leptonic forces using non-conserved currents
Jeff A. Dror
Differences in lepton number (i.e., , , , or combinations thereof) are not conserved charges in the Standard Model due to the observation of…
Sterile Neutrino Dark Matter in Left-Right Theories
Jeff A. Dror, David Dunsky, Lawrence J. Hall +1
gauge symmetry requires three right-handed neutrinos (), one of which, , can be sufficiently stable to be dark matter. In the early universe,…
Probing muonic forces with neutron star binaries
Jeff A. Dror, Ranjan Laha, Toby Opferkuch
We show that gravitational wave emission from neutron star binaries can be used to discover any generic long-ranged muonic force due to the large inevitable abundance of muons insi…
Testing Seesaw and Leptogenesis with Gravitational Waves
Jeff A. Dror, Takashi Hiramatsu, Kazunori Kohri +2
We present the possibility that the seesaw mechanism with thermal leptogenesis can be tested using the stochastic gravitational background. Achieving neutrino masses consistent wit…
Direct Detection Signals from Absorption of Fermionic Dark Matter
Jeff A. Dror, Gilly Elor, Robert McGehee
We present a new class of direct detection signals; absorption of fermionic dark matter. We enumerate the operators through dimension six which lead to fermionic absorption, study…