154 citations · 326 across the 16 of their papers we have counts for
16 papers · 1 filter
Testing the inelastic dark matter interpretation of the LZ event with heavy-element experiments
Peter W. Graham, Juan P. Luengas, Harikrishnan Ramani +1
We consider the inelastic dark matter interpretation of the recent 248 keV event observed by LZ and identify different experiments that could test it. Details of the underlying mod…
Heavy-element paleodetectors for Higgsino dark matter
Peter W. Graham, Harikrishnan Ramani, Samuel S. Y. Wong
Paleodetectors have been proposed as a new approach to direct detection of weakly interacting massive particles (WIMPs), through the search for damage tracks in ancient minerals in…
Melting LHC detectors: a novel search for stopped long-lived particles
Julia L. Gonski, Peter W. Graham, Surjeet Rajendran +2
Particles at the TeV scale with lifetimes of a year or longer could have been abundantly produced at the LHC yet escaped detection because of backgrounds, and could still be trappe…
Cosmological Limits on Strong Dark Forces
Peter W. Graham, Harikrishnan Ramani, Olivier Simon +1
We showcase cosmology's ability to constrain long-range forces between dark matter particles. Specifically, we consider a fermionic dark matter interacting via a Yukawa-coupled lig…
Electric Accumulation of Millicharged Particles
Asher Berlin, Zachary Bogorad, Peter W. Graham +1
A terrestrial population of millicharged particles that interact significantly with normal matter can arise if they make up a dark matter subcomponent or if they are light enough t…
Cavendish Tests of Millicharged Particles
Asher Berlin, Zachary Bogorad, Peter W. Graham +1
A terrestrial population of room-temperature millicharged particles can arise if they make up a dark matter subcomponent or if they are light enough to be produced in cosmic ray ai…