ELECTROMAGNETIC CATALYSIS OF THE RADIATIVE TRANSITIONS OF NU(I)-]NU(J)GAMMA TYPE IN THE FIELD OF AN INTENSE MONOCHROMATIC WAVE

Authors
GVOZDEV AA MIKHEEV NV VASSILEVSKAYA LA
Citation
Aa. Gvozdev et al., ELECTROMAGNETIC CATALYSIS OF THE RADIATIVE TRANSITIONS OF NU(I)-]NU(J)GAMMA TYPE IN THE FIELD OF AN INTENSE MONOCHROMATIC WAVE, Physics letters. Section B, 321(1-2), 1994, pp. 108-112
Citations number
12
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
321
Issue
1-2
Year of publication
1994
Pages
108 - 112
Database
ISI
SICI code
0370-2693(1994)321:1-2<108:ECOTRT>2.0.ZU;2-1
Abstract
The radiative decay of the massive neutrino nu(i) --> nu(j) gamma in a circularly polarized electromagnetic wave is investigated within the Standard theory with lepton mixing. The decay probability in the wave field does not contain a threshold factor similar to (1 - m(i)/m(j)) a s opposed to the decay probability in a vacuum or in a constant unifor m external field. The phenomenon of the gigantic enhancement (similar to 10(33)) of the neutrino decay probability in external wave field is discovered. The probability of the photon splitting into the neutrino pair is obtained.