Observation of B0 s mesons and measurement of the B0 s /B+ yield ratio in PbPb collisions at √sNN = 5.02 TeV

Observation of B0 s mesons and measurement of the B0 s /B+ yield ratio in PbPb collisions at √sNN = 5.02 TeV

The B-s(0) and B+ production yields are measured in PbPb collisions at a center-of-mass energy per nucleon pair of 5.02 TeV. The data sample, collected with the CMS detector at the LHC, corresponds to an integrated luminosity of 1.7 nb(-1). The mesons are reconstructed in the exclusive decay channel...

Полное описание

Библиографическая информация
Опубликовано в: :	Physics Letters B Vol. 829. P. 137062 (1-25)
Другие авторы:	Tumasyan, Armen, Adam, Wolfgang, Ambrogi, F., Borshch, Vladislav, Ivanchenko, Vladimir, Tcherniaev, Evgueni
Формат:	Статья в журнале
Язык:	English
Предметы:	кварк-глюонная плазма B-мезоны адронизация статьи в журналах
Online-ссылка:	http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001001003

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