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arXiv · hep-ph/9812408

Field-induced axion decay $a \to e^+ e^-$ via plasmon

N. V. Mikheev·A. Ya. Parkhomenko·L. A. Vassilevskaya
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Abstract

The axion decay $a \to e^+ e^-$ via a plasmon is investigated in an external magnetic field. The results we have obtained demonstrate a strong catalyzing influence of the field as the axion lifetime in the magnetic field of order $10^{15}$ G and at temperature of order 10 MeV is reduced to $10^4$ sec.

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N. V. Mikheev, A. Ya. Parkhomenko, L. A. Vassilevskaya. 1998-12-17. Field-induced axion decay $a \to e^+ e^-$ via plasmon. https://doi.org/10.1016/s0920-5632(98)00503-9

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