2 papers
hep-ph2025
Proposal to use laser-accelerated electrons to probe the axion-electron coupling
Georgios Vacalis, Atsushi Higuchi, Robert Bingham +1
The axion is a hypothetical particle associated with a possible solution to the strong CP problem and is a leading candidate for dark matter. In this paper we investigate the emiss…
gr-qc2025
Larmor radiation as a witness to the Unruh effect
Atsushi Higuchi, George E. A. Matsas, Daniel A. T. Vanzella +5
We discuss the emission of radiation from general sources in quantum scalar, electromagnetic and gravitational fields using the Rindler coordinate frame, which is suitable for a un…