Measurements of Zγ+jets differential cross sections in pp collisions at √s = 13 TeV with the ATLAS detector
Aad, G. ; Åkesson, T.P.A. LU
; Corrigan, E.E.
LU
; Doglioni, C.
LU
; Ekman, P.A.
LU
; Geisen, J.
LU
; Hedberg, V.
LU
; Herde, H.
LU
; Jarlskog, G.
LU
and Konya, B.
LU
, et al.
(2023)
In Journal of High Energy Physics
2023(7).
- Abstract
- Differential cross-section measurements of Zγ production in association with hadronic jets are presented, using the full 139 fb −1 dataset of s = 13 TeV proton–proton collisions collected by the ATLAS detector during Run 2 of the LHC. Distributions are measured using events in which the Z boson decays leptonically and the photon is usually radiated from an initial-state quark. Measurements are made in both one and two observables, including those sensitive to the hard scattering in the event and others which probe additional soft and collinear radiation. Different Standard Model predictions, from both parton-shower Monte Carlo simulation and fixed-order QCD calculations, are compared with the measurements. In general, good agreement is... (More)
- Differential cross-section measurements of Zγ production in association with hadronic jets are presented, using the full 139 fb −1 dataset of s = 13 TeV proton–proton collisions collected by the ATLAS detector during Run 2 of the LHC. Distributions are measured using events in which the Z boson decays leptonically and the photon is usually radiated from an initial-state quark. Measurements are made in both one and two observables, including those sensitive to the hard scattering in the event and others which probe additional soft and collinear radiation. Different Standard Model predictions, from both parton-shower Monte Carlo simulation and fixed-order QCD calculations, are compared with the measurements. In general, good agreement is observed between data and predictions from MATRIX and MiNNLOPS, as well as next-to-leading-order predictions from MadGraph5_aMC@NLO and Sherpa. [Figure not available: see fulltext.] © 2023, The Author(s). (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/272dfe52-f135-4c82-9256-398091f03499
- author
- Aad, G.
; Åkesson, T.P.A.
LU
; Corrigan, E.E.
LU
; Doglioni, C.
LU
; Ekman, P.A.
LU
; Geisen, J.
LU
; Hedberg, V.
LU
; Herde, H.
LU
; Jarlskog, G.
LU
and Konya, B.
LU
, et al. (More)
- Aad, G.
; Åkesson, T.P.A.
LU
; Corrigan, E.E.
LU
; Doglioni, C.
LU
; Ekman, P.A.
LU
; Geisen, J.
LU
; Hedberg, V.
LU
; Herde, H.
LU
; Jarlskog, G.
LU
; Konya, B.
LU
; Lytken, E.
LU
; Mjörnmark, J.U.
LU
; Poettgen, R.
LU
; Simpson, N.D.
LU
; Skorda, E.
LU
; Smirnova, O.
LU
and Zwalinski, L.
(Less)
- author collaboration
- organization
- publishing date
- 2023
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Hadron-Hadron Scattering
- in
- Journal of High Energy Physics
- volume
- 2023
- issue
- 7
- article number
- 72
- publisher
- Springer
- external identifiers
-
- scopus:85165297044
- ISSN
- 1029-8479
- DOI
- 10.1007/JHEP07(2023)072
- language
- English
- LU publication?
- yes
- id
- 272dfe52-f135-4c82-9256-398091f03499
- date added to LUP
- 2023-11-15 10:34:51
- date last changed
- 2023-11-15 10:36:30
@article{272dfe52-f135-4c82-9256-398091f03499,
abstract = {{Differential cross-section measurements of Zγ production in association with hadronic jets are presented, using the full 139 fb −1 dataset of s = 13 TeV proton–proton collisions collected by the ATLAS detector during Run 2 of the LHC. Distributions are measured using events in which the Z boson decays leptonically and the photon is usually radiated from an initial-state quark. Measurements are made in both one and two observables, including those sensitive to the hard scattering in the event and others which probe additional soft and collinear radiation. Different Standard Model predictions, from both parton-shower Monte Carlo simulation and fixed-order QCD calculations, are compared with the measurements. In general, good agreement is observed between data and predictions from MATRIX and MiNNLOPS, as well as next-to-leading-order predictions from MadGraph5_aMC@NLO and Sherpa. [Figure not available: see fulltext.] © 2023, The Author(s).}},
author = {{Aad, G. and Åkesson, T.P.A. and Corrigan, E.E. and Doglioni, C. and Ekman, P.A. and Geisen, J. and Hedberg, V. and Herde, H. and Jarlskog, G. and Konya, B. and Lytken, E. and Mjörnmark, J.U. and Poettgen, R. and Simpson, N.D. and Skorda, E. and Smirnova, O. and Zwalinski, L.}},
issn = {{1029-8479}},
keywords = {{Hadron-Hadron Scattering}},
language = {{eng}},
number = {{7}},
publisher = {{Springer}},
series = {{Journal of High Energy Physics}},
title = {{Measurements of Zγ+jets differential cross sections in pp collisions at √s = 13 TeV with the ATLAS detector}},
url = {{http://dx.doi.org/10.1007/JHEP07(2023)072}},
doi = {{10.1007/JHEP07(2023)072}},
volume = {{2023}},
year = {{2023}},
}