289 citations · 4.8k across the 77 of their papers we have counts for
6 papers · 1 filter
Heterodyne Broadband Detection of Axion Dark Matter
Asher Berlin, Raffaele Tito D'Agnolo, Sebastian A. R. Ellis +1
We propose a new broadband search strategy for ultralight axion dark matter that interacts with electromagnetism. An oscillating axion field induces transitions between two quasi-d…
A New Radioactive Decay Mode, True Ternary Fission, the Decay of Heavy Nuclei Into Three Comparable Fragments
W. von Oertzen, A. K. Nasirov
The ternary cluster decay of heavy nuclei has been observed in several experiments with binary coincidences between two fragments using detector telescopes (the FOBOS-detectors, JI…
The First Three Seconds: a Review of Possible Expansion Histories of the Early Universe
Rouzbeh Allahverdi, Mustafa A. Amin, Asher Berlin +23
It is commonly assumed that the energy density of the Universe was dominated by radiation between reheating after inflation and the onset of matter domination 54,000 years later. W…
Electromagnetic Signals of Inelastic Dark Matter Scattering
Masha Baryakhtar, Asher Berlin, Hongwan Liu +1
Light dark sectors in thermal contact with the Standard Model naturally produce the observed relic dark matter abundance and are the targets of a broad experimental search program.…
On sub-GeV Dark Matter Production at Fixed-Target Experiments
Asher Berlin, Patrick deNiverville, Adam Ritz +2
We analyze the sensitivity of fixed-target experiments to sub-GeV thermal relic dark matter models, accounting for variations in both mediator and dark matter mass, and including d…
Searching for Millicharged Particles with Superconducting Radio-Frequency Cavities
Asher Berlin, Anson Hook
We demonstrate that superconducting radio-frequency cavities can be used to create and detect millicharged particles and are capable of extending the reach to couplings several ord…