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Title: LHC multijet events as a probe for anomalous dimension-six gluon interactions

Journal Article · · Physical Review D
 [1];  [2];  [3]
  1. Durham Univ., Durham (United Kingdom)
  2. SLAC National Accelerator Lab., Menlo Park, CA (United States); Durham Univ., Durham (United Kingdom)
  3. Univ. Heidelberg, Heidelberg (Germany)

Higher-dimensional multigluon interactions affect essentially all effective Lagrangian analyses at the LHC. We show that, contrary to common lore, such operators are best constrained in multijet production. Our limit on the corresponding new physics scale in the multi-TeV range exceeds the typical reach of global dimension-six Higgs boson and top analyses. As a result, this implies that the pure Yang-Mills operator can safely be neglected in almost all specific higher-dimensional analyses at Run II.

Research Organization:
SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States)
Sponsoring Organization:
USDOE
Grant/Contract Number:
AC02-76SF00515; PITN-GA-2012-315877
OSTI ID:
1369471
Journal Information:
Physical Review D, Vol. 95, Issue 3; ISSN 2470-0010
Publisher:
American Physical Society (APS)Copyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 37 works
Citation information provided by
Web of Science

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Cited By (9)

Constraining anomalous gluon self-interactions at the LHC: a reappraisal journal July 2018
Constraining qqtt operators from four-top production: a case for enhanced EFT sensitivity journal February 2018
Effective field theory in the top sector: Do multijets help? journal February 2019
Machine learning uncertainties with adversarial neural networks journal January 2019
Search for new physics in top quark production in dilepton final states in proton-proton collisions at $$\sqrt{s} = 13\,\text {TeV} $$s=13TeV journal November 2019
Constraining anomalous gluon self-interactions at the LHC: a reappraisal text January 2018
Constraining $qqtt$ operators from four-top production: a case for enhanced EFT sensitivity text January 2017
Machine Learning Uncertainties with Adversarial Neural Networks text January 2018
Effective Field Theory in the top sector: do multijets help? text January 2018

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