PHOTON SPLITTING PROCESS IN A STRONG MAGNETIC FIELD CONSIDERING THE INFLUENCE OF POSITRONIUM
- Authors: Rumyantsev D.A.1, Shlenev D.M.2, Chistyakov M.V.1
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Affiliations:
- Demidov Yaroslavl State University
- Yaroslavl Higher Military School of Air Defense
- Issue: Vol 166, No 2 (2024)
- Pages: 209-215
- Section: Articles
- URL: https://journals.rcsi.science/0044-4510/article/view/261685
- DOI: https://doi.org/10.31857/S0044451024080066
- ID: 261685
Cite item
Abstract
The process of photon splitting γ → γγ in a strong magnetic field considering the contribution of positronium to photon dispersion has been examined. It is shown that such conditions lead to the opening of a new reaction channel and changes in the selection rules for photon polarizations. The corresponding partial probabilities for allowed channels have been calculated. An estimate of the efficiency of the process under consideration has been obtained.
About the authors
D. A. Rumyantsev
Demidov Yaroslavl State University
Email: rda@uniyar.ac.ru
Russian Federation, 150000, Yaroslavl
D. M. Shlenev
Yaroslavl Higher Military School of Air Defense
Email: allen_caleb@rambler.ru
Russian Federation, 150001, Yaroslavl
M. V. Chistyakov
Demidov Yaroslavl State University
Author for correspondence.
Email: mch@uniyar.ac.ru
Russian Federation, 150000, Yaroslavl
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