Bose-Einstein correlations of charged hadrons in proton-proton collisions at √s = 13 TeV
Authors
Sirunyan, A. M.Tumasyan, A.
Adam, W.
Ambrogi, F.
Asilar, E.
Adžić, Petar
Ćirković, Predrag

Devetak, Damir

Đorđević, Miloš

Milošević, Jovan

Milenović, Predrag
Contributors
CMS CollaborationArticle (Published version)
Metadata
Show full item recordAbstract
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 s = 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 s = 7 TeV, as well as with theoretical predictions.
Source:
Journal of High Energy Physics, 2020, 2020, 3, 14-Note:
- CMS Collaboration (ukupan broj autora: 2300)
DOI: 10.1007/JHEP03(2020)014
ISSN: 1126-6708
WoS: 000519958700001
Scopus: 2-s2.0-85081235272
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VinčaTY - JOUR AU - Sirunyan, A. M. AU - Tumasyan, A. AU - Adam, W. AU - Ambrogi, F. AU - Asilar, E. AU - Adžić, Petar AU - Ćirković, Predrag AU - Devetak, Damir AU - Đorđević, Miloš AU - Milošević, Jovan AU - Milenović, Predrag PY - 2020 UR - https://vinar.vin.bg.ac.rs/handle/123456789/8855 AB - 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 s = 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 s = 7 TeV, as well as with theoretical predictions. T2 - Journal of High Energy Physics T1 - Bose-Einstein correlations of charged hadrons in proton-proton collisions at √s = 13 TeV VL - 2020 IS - 3 SP - 14 DO - 10.1007/JHEP03(2020)014 ER -
@article{ author = "Sirunyan, A. M. and Tumasyan, A. and Adam, W. and Ambrogi, F. and Asilar, E. and Adžić, Petar and Ćirković, Predrag and Devetak, Damir and Đorđević, Miloš and Milošević, Jovan and Milenović, Predrag", year = "2020", abstract = "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 s = 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 s = 7 TeV, as well as with theoretical predictions.", journal = "Journal of High Energy Physics", title = "Bose-Einstein correlations of charged hadrons in proton-proton collisions at √s = 13 TeV", volume = "2020", number = "3", pages = "14", doi = "10.1007/JHEP03(2020)014" }
Sirunyan, A. M., Tumasyan, A., Adam, W., Ambrogi, F., Asilar, E., Adžić, P., Ćirković, P., Devetak, D., Đorđević, M., Milošević, J.,& Milenović, P.. (2020). Bose-Einstein correlations of charged hadrons in proton-proton collisions at √s = 13 TeV. in Journal of High Energy Physics, 2020(3), 14. https://doi.org/10.1007/JHEP03(2020)014
Sirunyan AM, Tumasyan A, Adam W, Ambrogi F, Asilar E, Adžić P, Ćirković P, Devetak D, Đorđević M, Milošević J, Milenović P. Bose-Einstein correlations of charged hadrons in proton-proton collisions at √s = 13 TeV. in Journal of High Energy Physics. 2020;2020(3):14. doi:10.1007/JHEP03(2020)014 .
Sirunyan, A. M., Tumasyan, A., Adam, W., Ambrogi, F., Asilar, E., Adžić, Petar, Ćirković, Predrag, Devetak, Damir, Đorđević, Miloš, Milošević, Jovan, Milenović, Predrag, "Bose-Einstein correlations of charged hadrons in proton-proton collisions at √s = 13 TeV" in Journal of High Energy Physics, 2020, no. 3 (2020):14, https://doi.org/10.1007/JHEP03(2020)014 . .