Measurement of four-jet differential cross sections in √s=8 TeV proton-proton collisions using the ATLAS detector

ATLAS, Collaboration; Beck, Hans Peter; Cervelli, Alberto; Ereditato, Antonio; Haug, Sigve; Kabana, Sonja; Meloni, Federico; Mullier, Geoffrey André Adrien; Pretzl, Klaus-Peter; Stramaglia, Maria Elena; Stucci, Stefania; Weber, Michael (2015). Measurement of four-jet differential cross sections in √s=8 TeV proton-proton collisions using the ATLAS detector. Journal of High Energy Physics, 12(12), p. 105. Springer 10.1007/JHEP12(2015)105

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Differential cross sections for the production of at least four jets have been measured in proton-proton collisions at √s=8 TeV at the Large Hadron Collider using the ATLAS detector. Events are selected if the four anti-k t R=0.4 jets with the largest transverse momentum (p T ) within the rapidity range |y|<2.8 are well separated (dR min 4j >0.65 ), all have p T >64 GeV, and include at least one jet with p T >100 GeV. The dataset corresponds to an integrated luminosity of 20.3 fb⁻¹. The cross sections, corrected for detector effects, are compared to leading-order and next-to-leading-order calculations as a function of the jet momenta, invariant masses, minimum and maximum opening angles and other kinematic variables.

Item Type:

Journal Article (Original Article)

Division/Institute:

10 Strategic Research Centers > Albert Einstein Center for Fundamental Physics (AEC)
08 Faculty of Science > Physics Institute > Laboratory for High Energy Physics (LHEP)

UniBE Contributor:

Beck, Hans Peter; Cervelli, Alberto; Ereditato, Antonio; Haug, Sigve; Meloni, Federico; Mullier, Geoffrey André Adrien; Pretzl, Klaus-Peter; Stramaglia, Maria Elena; Stucci, Stefania and Weber, Michael

Subjects:

500 Science > 530 Physics

ISSN:

1029-8479

Publisher:

Springer

Language:

English

Submitter:

Annette Krebs-Wegenast

Date Deposited:

08 Sep 2016 12:41

Last Modified:

17 May 2017 13:41

Publisher DOI:

10.1007/JHEP12(2015)105

ArXiv ID:

1509.07335

Additional Information:

Kollaboration - Es sind nur die Berner Autoren namentlich erwähnt

BORIS DOI:

10.7892/boris.87592

URI:

https://boris.unibe.ch/id/eprint/87592

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