Measurement of the Wγ Production Cross Section in Proton-Proton Collisions at s=13 TeV and Constraints on Effective Field Theory Coefficients
Аутори
Sirunyan, A. M.Tumasyan, A.
Adam, W.
Andrejkovic, J. W.
Bergauer, T.
Adžić, Petar
Đorđević, Miloš
Milenović, Predrag
Milošević, Jovan
Milošević, Vukašin
Остала ауторства
CMS CollaborationЧланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
A fiducial cross section for Wγ production in proton-proton collisions is measured at a center-of-mass energy of 13 TeV in 137 fb−1 of data collected using the CMS detector at the LHC. The W→eν and μν decay modes are used in a maximum-likelihood fit to the lepton-photon invariant mass distribution to extract the combined cross section. The measured cross section is compared with theoretical expectations at next-to-leading order in quantum chromodynamics. In addition, 95% confidence level intervals are reported for anomalous triple-gauge couplings within the framework of effective field theory.
Извор:
Physical Review Letters, 2021, 126, 252002-Напомена:
- CMS Collaboration (ukupan broj autora: 2321)
DOI: 10.1103/PhysRevLett.126.252002
ISSN: 0031-9007
WoS: 000669051600003
Scopus: 2-s2.0-85108908811
Колекције
Институција/група
VinčaTY - JOUR AU - Sirunyan, A. M. AU - Tumasyan, A. AU - Adam, W. AU - Andrejkovic, J. W. AU - Bergauer, T. AU - Adžić, Petar AU - Đorđević, Miloš AU - Milenović, Predrag AU - Milošević, Jovan AU - Milošević, Vukašin PY - 2021 UR - https://vinar.vin.bg.ac.rs/handle/123456789/9868 AB - A fiducial cross section for Wγ production in proton-proton collisions is measured at a center-of-mass energy of 13 TeV in 137 fb−1 of data collected using the CMS detector at the LHC. The W→eν and μν decay modes are used in a maximum-likelihood fit to the lepton-photon invariant mass distribution to extract the combined cross section. The measured cross section is compared with theoretical expectations at next-to-leading order in quantum chromodynamics. In addition, 95% confidence level intervals are reported for anomalous triple-gauge couplings within the framework of effective field theory. T2 - Physical Review Letters T1 - Measurement of the Wγ Production Cross Section in Proton-Proton Collisions at s=13 TeV and Constraints on Effective Field Theory Coefficients VL - 126 SP - 252002 DO - 10.1103/PhysRevLett.126.252002 ER -
@article{ author = "Sirunyan, A. M. and Tumasyan, A. and Adam, W. and Andrejkovic, J. W. and Bergauer, T. and Adžić, Petar and Đorđević, Miloš and Milenović, Predrag and Milošević, Jovan and Milošević, Vukašin", year = "2021", abstract = "A fiducial cross section for Wγ production in proton-proton collisions is measured at a center-of-mass energy of 13 TeV in 137 fb−1 of data collected using the CMS detector at the LHC. The W→eν and μν decay modes are used in a maximum-likelihood fit to the lepton-photon invariant mass distribution to extract the combined cross section. The measured cross section is compared with theoretical expectations at next-to-leading order in quantum chromodynamics. In addition, 95% confidence level intervals are reported for anomalous triple-gauge couplings within the framework of effective field theory.", journal = "Physical Review Letters", title = "Measurement of the Wγ Production Cross Section in Proton-Proton Collisions at s=13 TeV and Constraints on Effective Field Theory Coefficients", volume = "126", pages = "252002", doi = "10.1103/PhysRevLett.126.252002" }
Sirunyan, A. M., Tumasyan, A., Adam, W., Andrejkovic, J. W., Bergauer, T., Adžić, P., Đorđević, M., Milenović, P., Milošević, J.,& Milošević, V.. (2021). Measurement of the Wγ Production Cross Section in Proton-Proton Collisions at s=13 TeV and Constraints on Effective Field Theory Coefficients. in Physical Review Letters, 126, 252002. https://doi.org/10.1103/PhysRevLett.126.252002
Sirunyan AM, Tumasyan A, Adam W, Andrejkovic J, Bergauer T, Adžić P, Đorđević M, Milenović P, Milošević J, Milošević V. Measurement of the Wγ Production Cross Section in Proton-Proton Collisions at s=13 TeV and Constraints on Effective Field Theory Coefficients. in Physical Review Letters. 2021;126:252002. doi:10.1103/PhysRevLett.126.252002 .
Sirunyan, A. M., Tumasyan, A., Adam, W., Andrejkovic, J. W., Bergauer, T., Adžić, Petar, Đorđević, Miloš, Milenović, Predrag, Milošević, Jovan, Milošević, Vukašin, "Measurement of the Wγ Production Cross Section in Proton-Proton Collisions at s=13 TeV and Constraints on Effective Field Theory Coefficients" in Physical Review Letters, 126 (2021):252002, https://doi.org/10.1103/PhysRevLett.126.252002 . .