caa a22 4500 477059082 CHVBK 20180405111354.0 cr unu---uuuuu 170330e19960901xx s 000 0 eng 10.1007/BF02437110 doi (NATIONALLICENCE)springer-10.1007/BF02437110 Emission of a photon by an electron in a radiation-dominant universe [Elektronische Daten] [N. Medvedev, L. Tsaregorodtsev] The process by which a photon is emitted by an electron in a radiation-dominant universe is considered, under the assumption that an arbitrary number of pairs are produced from a vaccum. In a flat space this process is forbidden by the laws of conservation. The dependence of the probability and the mean number of created particles on the energy of the initial electron is investigated. In the limiting cases (initial electron with high or low energies), approximate expressions are found for the probability that a photon is emitted by an electron as well as for the total probability of the process, including production of photons and pairs from a vacuum. Approximate expressions are obtained for the mean number of particles that are produced in the course of inelastic scattering of an electron in the early Universe. Plenum Publishing Corporation, 1997 Medvedev N. aut Tsaregorodtsev L. aut Russian Physics Journal Kluwer Academic Publishers-Consultants Bureau 39/9(1996-09-01), 888-892 1064-8887 39:9<888 1996 39 11182 https://doi.org/10.1007/BF02437110 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02437110 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Medvedev N. aut NATIONALLICENCE 700 1- Tsaregorodtsev L. aut NATIONALLICENCE 773 0- Russian Physics Journal Kluwer Academic Publishers-Consultants Bureau 39/9(1996-09-01), 888-892 1064-8887 39:9<888 1996 39 11182 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer