J/ψ photoproduction in Pb-Pb peripheral collisions at √sNN=5 TeV; Physical Review C; Vol. 105, iss. 3

J/ψ photoproduction in Pb-Pb peripheral collisions at √sNN=5 TeV; Physical Review C; Vol. 105, iss. 3

Detalles Bibliográficos
Parent link:	Physical Review C: nuclear physics Vol. 105, iss. 3.— 2022.— [L032201, 10 p.]
Corporate Authors:	Национальный исследовательский Томский политехнический университет Инженерная школа информационных технологий и робототехники, Национальный исследовательский Томский политехнический университет Исследовательская школа физики высокоэнергетических процессов
Outros autores:	Aaij R. Roel, Beteta C. A. Carlos Abellan, Ackernley T. Semen Isaakovich, Kharisova A. E. Anastasiya Evgenjevna, Panshin G. L. Gennady Leonidovich, Vagner A. R. Aleksandr Rudolfovich
Summary:	Title screen The photoproduction of J/ψ mesons at low transverse momentum is studied in peripheral lead-lead collisions collected by the LHCb Collaboration at a center-of-mass energy per nucleon pair of 5TeV, corresponding to an integrated luminosity of 210 μb−1. The J/ψ candidates are reconstructed through the prompt decay into two muons of opposite charge in the rapidity region of 2.0<y<4.5. The results significantly improve previous measurements and are compared to the latest theoretical prediction.
Idioma:	inglés
Publicado:	2022
Subjects:	электронный ресурс труды учёных ТПУ
Acceso en liña:	http://earchive.tpu.ru/handle/11683/80961 https://doi.org/10.1103/PhysRevC.105.L032201
Formato:	Electrónico Capítulo de libro
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=668767

Internet

http://earchive.tpu.ru/handle/11683/80961
https://doi.org/10.1103/PhysRevC.105.L032201