The cross sections for inclusive and Mueller-Navelet dijet production are measured as a function of the rapidity separation between the jets in proton-proton collisions at root s = 2.76 TeV for jets with transverse momentum p(T) > 35 GeV and rapidity vertical bar y vertical bar < 4.7. Various dijet production cross section ratios are also measured. A veto on additional jets with p(T) > 20 GeV is introduced to improve the sensitivity to the effects of the Balitsky-Fadin-Kuraev-Lipatov (BFKL) evolution. The measurement is compared with the predictions of various Monte Carlo models based on leading-order and next-to-leading-order calculations including the Dokshitzer-Gribov-Lipatov-Altarelli-Parisi leading-logarithm (LL) parton shower as well as the LL BFKL resummation.

Study of dijet events with large rapidity separation in proton-proton collisions at √s = 2.76 TeV / Tumasyan, A., Adam, W., Andrejkovic, J.w., Bergauer, T., Chatterjee, S., Dragicevic, M., Del Valle, A.e., Fruhwirth, R., Jeitler, M., Krammer, N., Lechner, L., Liko, D., Mikulec, I., Pitters, F.m., Schieck, J., Schofbeck, R., Spanring, M., Templ, S., Waltenberger, W., Wulz, C.e., et al.. - In: JOURNAL OF HIGH ENERGY PHYSICS. - ISSN 1029-8479. - 2022:3(2022), pp. 1-45. [10.1007/JHEP03(2022)189]

Study of dijet events with large rapidity separation in proton-proton collisions at √s = 2.76 TeV

Campana, M;Cipriani, M;Del Re, D;Longo, E;Organtini, G;Paramatti, R;Quaranta, C;Rahatlou, S;Santanastasio, F;Tramontano, R;
2022

Abstract

The cross sections for inclusive and Mueller-Navelet dijet production are measured as a function of the rapidity separation between the jets in proton-proton collisions at root s = 2.76 TeV for jets with transverse momentum p(T) > 35 GeV and rapidity vertical bar y vertical bar < 4.7. Various dijet production cross section ratios are also measured. A veto on additional jets with p(T) > 20 GeV is introduced to improve the sensitivity to the effects of the Balitsky-Fadin-Kuraev-Lipatov (BFKL) evolution. The measurement is compared with the predictions of various Monte Carlo models based on leading-order and next-to-leading-order calculations including the Dokshitzer-Gribov-Lipatov-Altarelli-Parisi leading-logarithm (LL) parton shower as well as the LL BFKL resummation.
2022
hadron-hadron scattering; jet physics; simulation
01 Pubblicazione su rivista::01a Articolo in rivista
Study of dijet events with large rapidity separation in proton-proton collisions at √s = 2.76 TeV / Tumasyan, A., Adam, W., Andrejkovic, J.w., Bergauer, T., Chatterjee, S., Dragicevic, M., Del Valle, A.e., Fruhwirth, R., Jeitler, M., Krammer, N., Lechner, L., Liko, D., Mikulec, I., Pitters, F.m., Schieck, J., Schofbeck, R., Spanring, M., Templ, S., Waltenberger, W., Wulz, C.e., et al.. - In: JOURNAL OF HIGH ENERGY PHYSICS. - ISSN 1029-8479. - 2022:3(2022), pp. 1-45. [10.1007/JHEP03(2022)189]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/1678071
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