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arXiv · 1402.4937

Total cross-section for photon-axion conversions in external electromagnetic field

D. V. Soa·H. N. Long·T. D. Tham
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Abstract

We reconsider the conversion of the photon into axion in the external electromagnetic fields, namely in the static fields and in a periodic field of the wave guide. The total cross-sections for the conversion are evaluated in detail. The result shows that with strong strength of external electromagnetic fields, the cross-sections are large enough to measure the axion production. In the wave guide there exists the resonant conversion at the low energies, in which the value of cross-sections is much enhanced

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D. V. Soa, H. N. Long, T. D. Tham. 2014-02-20. Total cross-section for photon-axion conversions in external electromagnetic field. https://doi.org/10.1142/s0217732314500114

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