Bose-Einstein Correlations Of Charged Hadrons İn Proton-Proton Collisions At <mml:msqrt>s</mml:msqrt>=13 TeV
Yükleniyor...
Tarih
2020
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
CMS Collaboration
Erişim Hakkı
Özet
Bose-Einstein correlations of charged hadrons are measured over a broad multiplicity range, from a few particles up to about 250 reconstructed charged hadrons in proton-proton collisions at <mml:msqrt>s</mml:msqrt> = 13 TeV. The results are based on data collected using the CMS detector at the LHC during runs with a special low-pileup configuration. Three analysis techniques with different degrees of dependence on simulations are used to remove the non-Bose-Einstein background from the correlation functions. All three methods give consistent results. The measured lengths of homogeneity are studied as functions of particle multiplicity as well as average pair transverse momentum and mass. The results are compared with data from both CMS and ATLAS at <mml:msqrt>s</mml:msqrt> = 7 TeV, as well as with theoretical predictions.
Açıklama
Anahtar Kelimeler
Hadron-Hadron scattering (experiments)
Kaynak
WoS Q Değeri
Q1
Scopus Q Değeri
Q2
Cilt
Sayı
Künye
Journal Of Hıgh Energy Physıcs, 3, 2020
