Measurements of triple-differential cross sections for inclusive isolated-photon+jet events in pppp collisions at √s=8TeV

Sirunyan, A. M.; Cabrillo Bartolomé, José Iban; Calderón Tazón, Alicia; Chazín Quero, Bárbara; Duarte Campderros, Jorge; Fernández García, Marcos; Fernández Manteca, Pedro José; García Alonso, Andrea; García Ferrero, Juan; Gómez Gramuglio, Gervasio; López Virto, María Amparo; Marco de Lucas, Jesús; Martínez Rivero, Celso; Martínez Ruiz del Árbol, Pablo; Matorras Weinig, Francisco; Piedra Gómez, Jonatan; Prieëls, Cédric; Rodrigo Anoro, Teresa; Ruiz Jimeno, Alberto; Scodellaro, Luca; Trevisani, Nicolo; Vila Álvarez, Iván; Vilar Cortabitarte, Rocío

doi:10.1140/epjc/s10052-019-7451-7

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Identificadores

URI: http://hdl.handle.net/10902/18339

DOI: 10.1140/epjc/s10052-019-7451-7

ISSN: 1434-6044

ISSN: 1434-6052

; [et al.]

Fecha

2019-11

Derechos

Publicado en

Eur. Phys. J. C 79, 969 (2019)

Editorial

Springer New York LLC

Enlace a la publicación

https://doi.org/10.1140/epjc/s10052-019-7451-7

Resumen/Abstract

Measurements are presented of the triple-differential cross section for inclusive isolated-photon+jet events in pppp collisions at √s=8 TeV as a function of photon transverse momentum (pγT), photon pseudorapidity (ηγ), and jet pseudorapidity (ηjet). The data correspond to an integrated luminosity of 19.7fb−1 that probe a broad range of the available phase space, for |ηγ|<1.44 and 1.57<|ηγ|<2.50, |ηjet|<2.5, 40<pγT<1000 GeV, and jet transverse momentum, pjetT, > 25GeV. The measurements are compared to next-to-leading order perturbative quantum chromodynamics calculations, which reproduce the data within uncertainties.

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