Measurements of differential production cross sections for a Z boson in association with jets in pp isions at √s=8 TeV

Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Asilar, E.; Bergauer, T.; Brandstetter, J.; Brondolin, E.; Dragicevic, M.; Erö, J.; Flechl, M.; Friedl, M.; Frühwirth, R.; Ghete, V. M.; Hartl, C.; Hörmann, N.; Hrubec, J.; Jeitler, M.; König, A.; Krätschmer, I.; Liko, D.; Matsushita, T.; Mikulec, I.; Rabady, D.; Rad, N.; Rahbaran, B.; Rohringer, H.; Schieck, J.; Strauss, J.; Treberer-Treberspurg, W.; Waltenberger, W.; Wulz, C. E.; Mossolov, V.; Shumeiko, N.; Gonzalez, J. Suarez; Alderweireldt, S.; De Wolf, E. A.; Janssen, X.; Lauwers, J.; Van De Klundert, M.; Van Haevermaet, H.; Van Mechelen, P.; Van Remortel, N.; Van Spilbeeck, A.; Zeid, S. Abu; Blekman, F.; D’Hondt, J.; Daci, N.; De Bruyn, I.; Deroover, K.; Heracleous, N.; Lowette, S.; Moortgat, S.; Moreels, L.; Olbrechts, A.; Python, Q.; Tavernier, S.; Van Doninck, W.; Van Mulders, P.; Van Parijs, I.; Brun, H.; Caillol, C.; Clerbaux, B.; De Lentdecker, G.; Delannoy, H.; Fasanella, G.; Favart, L.; Goldouzian, R.; Grebenyuk, A.; Karapostoli, G.; Lenzi, T.; Léonard, A.; Luetic, J.; Maerschalk, T.; Marinov, A.; Randle-conde, A.; Seva, T.; Velde, C. Vander; Vanlaer, P.; Yonamine, R.; Zenoni, F.; Zhang, F.; Cimmino, A.; Cornelis, T.; Dobur, D.; Fagot, A.; Garcia, G.; Gul, M.; Poyraz, D.; Salva, S.; Schöfbeck, R.; Sharma, A.; Tytgat, M.; Van Driessche, W.; Yazgan, E.; Zaganidis, N.; Bakhshiansohi, H.; Beluffi, C.; Bondu, O.

Measurements of differential production cross sections for a Z boson in association with jets in pp isions at √s=8 TeV

dc.contributor.author	Khachatryan, V.
dc.contributor.author	Sirunyan, A. M.
dc.contributor.author	Tumasyan, A.
dc.contributor.author	Adam, W.
dc.contributor.author	Asilar, E.
dc.contributor.author	Bergauer, T.
dc.contributor.author	Brandstetter, J.
dc.contributor.author	Brondolin, E.
dc.contributor.author	Dragicevic, M.
dc.contributor.author	Erö, J.
dc.contributor.author	Flechl, M.
dc.contributor.author	Friedl, M.
dc.contributor.author	Frühwirth, R.
dc.contributor.author	Ghete, V. M.
dc.contributor.author	Hartl, C.
dc.contributor.author	Hörmann, N.
dc.contributor.author	Hrubec, J.
dc.contributor.author	Jeitler, M.
dc.contributor.author	König, A.
dc.contributor.author	Krätschmer, I.
dc.contributor.author	Liko, D.
dc.contributor.author	Matsushita, T.
dc.contributor.author	Mikulec, I.
dc.contributor.author	Rabady, D.
dc.contributor.author	Rad, N.
dc.contributor.author	Rahbaran, B.
dc.contributor.author	Rohringer, H.
dc.contributor.author	Schieck, J.
dc.contributor.author	Strauss, J.
dc.contributor.author	Treberer-Treberspurg, W.
dc.contributor.author	Waltenberger, W.
dc.contributor.author	Wulz, C. E.
dc.contributor.author	Mossolov, V.
dc.contributor.author	Shumeiko, N.
dc.contributor.author	Gonzalez, J. Suarez
dc.contributor.author	Alderweireldt, S.
dc.contributor.author	De Wolf, E. A.
dc.contributor.author	Janssen, X.
dc.contributor.author	Lauwers, J.
dc.contributor.author	Van De Klundert, M.
dc.contributor.author	Van Haevermaet, H.
dc.contributor.author	Van Mechelen, P.
dc.contributor.author	Van Remortel, N.
dc.contributor.author	Van Spilbeeck, A.
dc.contributor.author	Zeid, S. Abu
dc.contributor.author	Blekman, F.
dc.contributor.author	D’Hondt, J.
dc.contributor.author	Daci, N.
dc.contributor.author	De Bruyn, I.
dc.contributor.author	Deroover, K.
dc.contributor.author	Heracleous, N.
dc.contributor.author	Lowette, S.
dc.contributor.author	Moortgat, S.
dc.contributor.author	Moreels, L.
dc.contributor.author	Olbrechts, A.
dc.contributor.author	Python, Q.
dc.contributor.author	Tavernier, S.
dc.contributor.author	Van Doninck, W.
dc.contributor.author	Van Mulders, P.
dc.contributor.author	Van Parijs, I.
dc.contributor.author	Brun, H.
dc.contributor.author	Caillol, C.
dc.contributor.author	Clerbaux, B.
dc.contributor.author	De Lentdecker, G.
dc.contributor.author	Delannoy, H.
dc.contributor.author	Fasanella, G.
dc.contributor.author	Favart, L.
dc.contributor.author	Goldouzian, R.
dc.contributor.author	Grebenyuk, A.
dc.contributor.author	Karapostoli, G.
dc.contributor.author	Lenzi, T.
dc.contributor.author	Léonard, A.
dc.contributor.author	Luetic, J.
dc.contributor.author	Maerschalk, T.
dc.contributor.author	Marinov, A.
dc.contributor.author	Randle-conde, A.
dc.contributor.author	Seva, T.
dc.contributor.author	Velde, C. Vander
dc.contributor.author	Vanlaer, P.
dc.contributor.author	Yonamine, R.
dc.contributor.author	Zenoni, F.
dc.contributor.author	Zhang, F.
dc.contributor.author	Cimmino, A.
dc.contributor.author	Cornelis, T.
dc.contributor.author	Dobur, D.
dc.contributor.author	Fagot, A.
dc.contributor.author	Garcia, G.
dc.contributor.author	Gul, M.
dc.contributor.author	Poyraz, D.
dc.contributor.author	Salva, S.
dc.contributor.author	Schöfbeck, R.
dc.contributor.author	Sharma, A.
dc.contributor.author	Tytgat, M.
dc.contributor.author	Van Driessche, W.
dc.contributor.author	Yazgan, E.
dc.contributor.author	Zaganidis, N.
dc.contributor.author	Bakhshiansohi, H.
dc.contributor.author	Beluffi, C.
dc.contributor.author	Bondu, O.
dc.date.accessioned	2022-03-27T06:53:23Z
dc.date.available	2022-03-27T06:53:23Z
dc.date.issued	2017-04-01
dc.description.abstract	Cross sections for the production of a Z boson in association with jets in proton-proton collisions at a centre-of-mass energy of s=8 TeV are measured using a data sample collected by the CMS experiment at the LHC corresponding to 19.6 fb−1. Differential cross sections are presented as functions of up to three observables that describe the jet kinematics and the jet activity. Correlations between the azimuthal directions and the rapidities of the jets and the Z boson are studied in detail. The predictions of a number of multileg generators with leading or next-to-leading order accuracy are compared with the measurements. The comparison shows the importance of including multi-parton contributions in the matrix elements and the improvement in the predictions when next-to-leading order terms are included.[Figure not available: see fulltext.]
dc.identifier.citation	Journal of High Energy Physics. v.2017(4)
dc.identifier.issn	11266708
dc.identifier.uri	10.1007/JHEP04(2017)022
dc.identifier.uri	http://link.springer.com/10.1007/JHEP04(2017)022
dc.identifier.uri	https://dspace.uohyd.ac.in/handle/1/10479
dc.subject	Hadron-Hadron scattering (experiments)
dc.subject	Particle and resonance production
dc.subject	QCD
dc.title	Measurements of differential production cross sections for a Z boson in association with jets in pp isions at √s=8 TeV
dc.type	Journal. Article
dspace.entity.type

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