48 citations · 200 across the 17 of their papers we have counts for
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hep-ph2019
No chiral light bending by clumps of axion-like particles
Diego Blas, Andrea Caputo, Mikhail M. Ivanov +1
We study the propagation of light in the presence of a parity-violating coupling between photons and axion-like particles (ALPs). Naively, this interaction could lead to a split of…
astro-ph.CO2019
Constraints on millicharged dark matter and axion-like particles from timing of radio waves
Andrea Caputo, Laura Sberna, Miguel Frias +4
We derive novel constraints on millicharged dark matter and ultralight axion-like particles using pulsar timing and fast radio burst observations. Millicharged dark matter affects…