4 papers
Electric Dipole Moments and New Physics
Maxim Pospelov, Adam Ritz
Searches for intrinsic electric dipole moments (EDMs) of nucleons, atoms and molecules are precision flavor-diagonal probes of new -odd physics, as motivated by the need to exp…
Kaon decay constraints on vector bosons coupled to non-conserved currents
Matheus Hostert, Maxim Pospelov, Adrian Thompson
We study rare three- and four-body kaon decays as a probe of light vector and axial-vector bosons coupled to non-conserved currents. We find that searches for $K_L \to Ï^0 Ï^0 (X…
Experimental search for electric dipole moments of light radioactive nuclei
Chavdar Dutsov, Timothy Hume, Maxim Pospelov +1
We discuss a search for the electric dipole moment (EDM) of a light beta-radioactive ion using a compact ion trap by adapting the "frozen-spin" method. The measurement will be done…
A Multi-Messenger Search for Exotic Field Emission with a Global Magnetometer Network
Sami S. Khamis, Ibrahim A. Sulai, Paul Hamilton +38
Quantum sensor networks in combination with traditional astronomical observations are emerging as a novel modality for multi-messenger astronomy. Here we develop a generic analysis…