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Title: | Measurement of the inelastic proton-proton cross section at root s=13 TeV |
Authors: | CMS Collaboration Sirunyan, A. M. CHAUHAN, S. DUBE, SOURABH HEGDE, V KAPOOR, A. KOTHEKAR, K. PANDEY, S. RANE, A. SHARMA, SEEMA et al. Dept. of Physics |
Keywords: | TOC-AUG-201 Hadron-Hadron scattering (experiments) 2018 |
Issue Date: | Jul-2018 |
Publisher: | Springer Nature |
Citation: | Journal of High Energy Physics. No. 7 |
Abstract: | A measurement of the inelastic proton-proton cross section with the CMS detector at a center-of-mass energy of root s = 13 TeV is presented. The analysis is based on events with energy deposits in the forward calorimeters, which cover pseudorapidities of -6.6 < eta < -3.0 and +3.0 < eta < +5.2. An inelastic cross section of 68.6 +/- 0.5(syst) +/- 1.6(lumi) mb is obtained for events with M-x > 4.1 GeV and/or M-Y > 13 GeV, where M-x and M-Y are the masses of the diffractive dissociation systems at negative and positive pseudorapidities, respectively. The results are compared with those from other experiments as well as to predictions from high-energy hadron-hadron interaction models. |
URI: | http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/1153 https://doi.org/10.1007/JHEP07(2018)161 |
ISSN: | 1029-8479 |
Appears in Collections: | JOURNAL ARTICLES |
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