arXiv · hep-ph/9702284
Electromagnetic Catalysis of the Radiative Decay of the Axion
Abstract
The radiative decay of the axion $a \to γγ$ is investigated in an external electromagnetic field in DFSZ model in which axion couples to both quarks and leptons at tree level. The decay probability is strongly catalyzed by the external field, namely, the field removes the main suppression caused by the smallness of the axion mass.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
N. V. Mikheev, L. A. Vassilevskaya. 1997-08-01. Electromagnetic Catalysis of the Radiative Decay of the Axion. https://doi.org/10.1016/s0370-2693(97)00877-0
Cite the original work for its findings. Save a collection to share your selection of sources.