Measurement of the inelastic proton-proton cross section at s√=13 TeV (CROSBI ID 267019)
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Podaci o odgovornosti
Sirunyan, Albert ; ... ; Đurić, Senka ; Lelas, Damir ; Godinović, Nikola ; Puljak, Ivica ; Šćulac, Toni ; Mesić, Benjamin ; Šuša, Tatjana ; Kovač, Marko ; Ferenček, Dinko ; Antunović, Željko ; Starodumov, Andrey ; Brigljević, Vuko ; Luetić, Jelena ; Kadija, Krešo ; ... ; Woods, Nate
CMS Collaboration
engleski
Measurement of the inelastic proton-proton cross section at s√=13 TeV
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.
high energy physics ; experimental particle physics ; LHC ; CMS ; standard model
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Podaci o izdanju
7
2018.
161
33
objavljeno
1126-6708
1029-8479
10.1007/JHEP07(2018)161