14 papers
Novel Signatures of Matter-Induced Dark Matter Decay in Large-Volume Neutrino Telescopes
Hooman Davoudiasl, Dan Hooper, Samyak Jain
Large-volume neutrino telescopes offer a unique opportunity to search for decaying dark matter through events containing a pair of energetic, highly non-collimated muon tracks emer…
Long-Lived Dark Hadrons at the Electron-Ion Collider
Hooman Davoudiasl, Hongkai Liu, Ethan T. Neil
We study a dark non-Abelian gauge sector with GeV-scale confinement. The dark sector is assumed to couple only feebly to the Standard Model, while its low-energy spectrum may conta…
Thermal Emission of Dark Photons from Earth's Core
Hooman Davoudiasl
Dark photons in the sub-eV regime may be produced by the Earth's hot core, representing a much less extreme environment than stellar cores. We consider this possibility and estimat…
Electron-Ion Collider as a Discovery Tool for Invisible Dark Bosons
Hooman Davoudiasl, Hongkai Liu
We illustrate how the future Electron-Ion Collider (EIC) can be used to discover dark bosons with masses in the (10~MeV -- 10~GeV) regime, having a wide range of properties.…
Continuous coherent spin-frequency metrology in storage rings via resonant beam-driven detection
Younggeun Kim, Themis Bowcock, Dmitry Budker +24
Precision measurements in storage rings are increasingly limited by the ability to monitor collective spin dynamics coherently over long time scales. Existing polarimetry technique…
Mesogenesis through the Ephemeral Dark Decay of Beauty
Hooman Davoudiasl, Rachel Houtz, Seyda Ipek
Mesogenesis provides a path for generating the baryon asymmetry of the Universe, using only the CP violation furnished by the Standard Model in the decay of mesons. While this…