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Precision measurements of jet and photon production at the ATLAS experiment

by Giuseppe Callea on behalf of the ATLAS collaboration

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Submission summary

Authors (as registered SciPost users): Giuseppe Callea
Submission information
Preprint Link: https://arxiv.org/abs/2210.02598v1  (pdf)
Date submitted: 2022-10-10 13:08
Submitted by: Callea, Giuseppe
Submitted to: SciPost Physics Proceedings
Proceedings issue: 51st International Symposium on Multiparticle Dynamics (ISMD2022)
Ontological classification
Academic field: Physics
Specialties:
  • High-Energy Physics - Experiment
Approach: Experimental

Abstract

The production of jets and prompt isolated photons at hadron colliders provides stringent tests of perturbative QCD. We present the latest measurements of photon+jets and diphoton production using proton-proton collision data collected by the ATLAS experiment at the LHC. The measurements are compared to state-of-the-art NLO and NNLO predictions.

Current status:
Has been resubmitted

Reports on this Submission

Report #1 by Deepak Kar (Referee 1) on 2022-11-21 (Invited Report)

Strengths

Usual dump of ATLAS results, succinctly presented.

Weaknesses

None

Report

Almost ready to be accepted, a few minor textual comment below.

Requested changes

* I think its preferred to write Pythia8 rather than Pythia

* Em dash looks a bit weird for m_/gamma_jet_jet, try en dash?

* Very good modelling of the perturbative
regions by the most precise predictions of NNLOJet and Sherpa NNLO. Not a complete sentence.

  • validity: good
  • significance: good
  • originality: good
  • clarity: high
  • formatting: excellent
  • grammar: excellent

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