Abstract
We calculate the probability of the decay of external inhomogeneous electromagnetic fields to neutral pseudoscalar particles that have a coupling to two photons. We also point out that our estimate for axion emission in a previous paper was incorrect. © 2002 The American Physical Society.
Original language | English |
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Pages (from-to) | 10 |
Journal | Physical Review D - Particles, Fields, Gravitation and Cosmology |
Volume | 65 |
DOIs | |
Publication status | Published - 1 Jan 2002 |