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...
| Опубликовано в: : | Physics Letters B Vol. 829. P. 137062 (1-25) |
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| Другие авторы: | , , , , , |
| Формат: | Статья в журнале |
| Язык: | English |
| Предметы: | |
| Online-ссылка: | http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001001003 |