Study on anomalous neutral triple-gauge boson couplings from dimension-eight operators at the HL-LHC
Yükleniyor...
Dosyalar
Tarih
2019
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Jagiellonian University Press
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
The anomalous neutral triple-gauge boson couplings (aNTGCs) for the Z gamma gamma and Z gamma Z vertices described by dimension-eight operators are examined through the process pp -> 1(+)1(-)gamma at High-Luminosity Large Hadron Collider (HL-LHC). We performed an analysis on transverse momentum of photon and angular distribution of charged lepton in the final state including detector effects. Sensitivity limits of the C-(B) over tildeW, C-BB couplings are obtained at 95% C.L. to constrain for the ranges [-1.88; 1.88] TeV-4, [-1.47: 1.47] TeV-4 and [-1.14: 1.14] TeV-4, [-0.86; 0.86] TeV-4 with an integrated luminosity of 300 fb(-1) and 3000 fb(-1), respectively.
Açıklama
Anahtar Kelimeler
[Anahtar Kelime Yok]
Kaynak
Acta Physica Polonica B
WoS Q Değeri
Q4
Scopus Q Değeri
Q3
Cilt
50
Sayı
10
