394 citations · 4.3k across the 104 of their papers we have counts for
25 papers · 1 filter
Axions, Time Varying CP Violation, and Baryogenesis
Lawrence M. Krauss
We derive two features of axion cosmology that may have cosmological implications, whether or not axions are dark matter: For the full range of allowed axion masses, the evolution…
Axions and Atomic Clocks
Lawrence M. Krauss
The equations of electrodynamics are altered in the presence of a classical coherent axion dark matter background field, changing the dispersion relation for electromagnetic waves.…
Extracting Particle Physics Information from Direct Detection of Dark Matter with Minimal Assumptions
Lawrence M. Krauss, Jayden L. Newstead
In the absence of direct accelerator data to constrain particle models, and given existing astrophysical uncertainties associated with the phase space distribution of WIMP dark mat…
Constraints on Gravitino Decay and the Scale of Inflation using CMB spectral distortions
Emanuela Dimastrogiovanni, Lawrence M. Krauss, Jens Chluba
If local supersymmetry is the correct extension of the standard model of particle physics, then following Inflation the early universe would have been populated by gravitinos produ…
A General Analysis of Direct Dark Matter Detection: From Microphysics to Observational Signatures
James B. Dent, Lawrence M. Krauss, Jayden L. Newstead +1
Beginning with a set of simplified models for spin-0, spin-$\half$, and spin-1 dark matter candidates using completely general Lorentz invariant and renormalizable Lagrangians, we…
Metastability of the False Vacuum in a Higgs-Seesaw Model of Dark Energy
Lawrence M. Krauss, Andrew J. Long
In a recently proposed Higgs-Seesaw model the observed scale of dark energy results from a metastable false vacuum energy associated with mixing of the standard model Higgs particl…