KICK ASYMMETRY ALONG A STRONG MAGNETIC FIELD IN THE PROCESS OF NEUTRINO SCATTERING ON NUCLEONS

I. S. Ognev, A. A. Gvozdev

Анотація


The neutrino-nucleon scattering in a collapsing star envelope with a strong magnetic field is investigated. The transferred momentum asymmetry along the field direction is obtained. It is shown that neutrino-nucleon scattering gives a contribution to the asymmetry comparable with direct URCA processes. Hence, neutrino-nucleon scattering should be taken into account in estimations of a possible influence of neutrino reemission processes on a collapsing star envelope dynamics.

Ключові слова


neutrino-nucleon scattering; magnetic field; collapsing star remnant.

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DOI: https://doi.org/10.18524/1810-4215.1999.12.93108

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