Nonleptonic Decays of Doubly Charmed Baryons

Bibliographic Details
Parent link:	Physics of Particles and Nuclei Vol. 51, iss. 4.— 2020.— [P. 678-685]
Main Author:	Ivanov M. A. Mikhail Alekseevich
Corporate Author:	Национальный исследовательский Томский политехнический университет Школа базовой инженерной подготовки Отделение математики и информатики
Other Authors:	Korner Ju. G. Juergen, Lyubovitskiy (Lyubovitskij) V. E. Valery Efimovich
Summary:	Title screen We have made calculation of the W-exchange contribution to the nonleptonic two-body decays of the doubly charmed baryons and. The W-exchange contributions appear in addition to the factorizable tree graph contributions and are not suppressed in general. We make use of the covariant confined quark model to calculate the tree graph as well as the W-exchange contribution. We calculate helicity amplitudes and quantitatively compare the tree graph and W-exchange contributions. Режим доступа: по договору с организацией-держателем ресурса
Published:	2020
Subjects:	электронный ресурс труды учёных ТПУ нелептонные распады барионы графы кварки элементарные частицы мезоны
Online Access:	https://doi.org/10.1134/S1063779620040358
Format:	Electronic Book Chapter
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=666529

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