690 citations · 10.7k across the 91 of their papers we have counts for
93 papers
Searching for heavy charged relics in the Earth
Reza Ebadi, Peter W. Graham, Surjeet Rajendran +2
We propose a method for detecting an ambient density of heavy, electrically-charged particles. Such particles would impact the Earth, lose energy in terrestrial matter, and become…
New Interpretations of the Cosmological Preference for a Negative Neutrino Mass
Peter W. Graham, Daniel Green, Joel Meyers
Recent observations of the cosmic microwave background (CMB) and baryon acoustic oscillations (BAO) show some tension with a CDM cosmology. For one, the cosmological parameters…
A Hunt for Magnetic Signatures of Hidden-Photon and Axion Dark Matter in the Wilderness
Ibrahim A. Sulai, Saarik Kalia, Ariel Arza +17
Earth can act as a transducer to convert ultralight bosonic dark matter (axions and hidden photons) into an oscillating magnetic field with a characteristic pattern across its surf…
Detecting Nanometer-Scale New Forces with Coherent Neutron Scattering
Zachary Bogorad, Peter W. Graham, Giorgio Gratta
Significant effort has been devoted to searching for new fundamental forces of nature. At short length scales (below approximately 10 nm), the strongest experimental constraints co…
One-Electron Quantum Cyclotron as a Milli-eV Dark-Photon Detector
Xing Fan, Gerald Gabrielse, Peter W. Graham +6
We propose using trapped electrons as high- resonators for detecting meV dark photon dark matter. When the rest energy of the dark photon matches the energy splitting of the two…
Searching for Dark Clumps with Gravitational-Wave Detectors
Sebastian Baum, Michael A. Fedderke, Peter W. Graham
Dark compact objects ("clumps") transiting the Solar System exert accelerations on the test masses (TM) in a gravitational-wave (GW) detector. We reexamine the detectability of the…