Spectator isobar production in the A([gamma], [nu]NN)BA([gamma], [nu]NN)B reaction

Spectator isobar production in the A([gamma], [nu]NN)BA([gamma], [nu]NN)B reaction

Detalhes bibliográficos
Parent link:International Journal of Modern Physics E
Vol. 27, iss. 5.— 2018.— [1850038, 15 p.]
Autor principal: Glavanakov I. V. Igor Vladimirovich
Autor Corporativo: Национальный исследовательский Томский политехнический университет Инженерная школа ядерных технологий Отделение ядерно-топливного цикла
Outros Autores: Tabachenko A. N. Aleksandr Nikitich
Resumo:Title screen
We present an analysis of the spectator mechanism of [delta][delta]-isobar production in the pion photoproduction on nuclei with the emission of two nucleons. The reaction mechanism is studied within the framework of the [delta]N[delta]N-correlation model, which considers the isobar and nucleon of the [delta]N[delta]N-system produced in the nucleus at the virtual NN->[delta]NNN->[delta]N transition to be in a dynamic relationship. The two-particle transition operator for nuclei is obtained by the S-matrix approach. We consider the properties of the spectator mechanism of isobar production using the example of the reaction 1616O([gamma], [nu]−pn)14([gamma], [nu]−pn)14O. Numerical estimates of the cross-section are obtained in the kinematic region, where it is possible to expect the manifestation of bound isobar-nuclear states.
Режим доступа: по договору с организацией-держателем ресурса
Idioma:inglês
Publicado em: 2018
Assuntos:
электронный ресурс
труды учёных ТПУ
isobar configurations
spectator isobar knock-out
конфигурации
изобары
фоторождение
пионы
спектральный метод
Acesso em linha:https://doi.org/10.1142/S0218301318500386
Formato: Recurso Electrónico Capítulo de Livro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=664599

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