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Searching for Pairs of Higgs Bosons in the LHC Run 2 Dataset

Journal Article · · Symmetry
DOI:https://doi.org/10.3390/sym14071467· OSTI ID:1886222
 [1];  [2]
  1. Brookhaven National Lab. (BNL), Upton, NY (United States)
  2. Université Paris-Saclay, Orsay (France); University of Florida, Gainesville, FL (United States)
The discovery of the Higgs boson confirms the existence of a scalar sector of the standard model, responsible for electroweak symmetry breaking, but the nature and properties of the potential at the origin of this mechanism are still unknown. By studying the production of pairs of Higgs bosons (HH), physicists can directly measure the coupling of the Higgs boson to itself and thus determine the shape of this potential, which has far-reaching implications on the origin and evolution of our Universe. Because of this deep connection to the foundations of electroweak symmetry breaking, HH production is also an ideal place to search for manifestations of yet-unknown physics, such as modifications of the strength of the self-coupling and of the interaction between pairs of vector bosons and Higgs bosons. In this review article, we summarize the current searches for HH production at ATLAS and CMS, using the LHC Run 2 dataset, discuss the implications of our current constraints on physics beyond the standard model, and briefly review prospect for future HH searches.
Research Organization:
Brookhaven National Laboratory (BNL), Upton, NY (United States)
Sponsoring Organization:
USDOE Office of Science (SC), High Energy Physics (HEP)
Grant/Contract Number:
SC0012704
OSTI ID:
1886222
Report Number(s):
BNL-223278-2022-JAAM
Journal Information:
Symmetry, Journal Name: Symmetry Journal Issue: 7 Vol. 14; ISSN 2073-8994
Publisher:
MDPICopyright Statement
Country of Publication:
United States
Language:
English

References (49)

Parton shower and NLO-matching uncertainties in Higgs boson pair production journal February 2018
A global view on the Higgs self-coupling at lepton colliders journal February 2018
On the reinterpretation of non-resonant searches for Higgs boson pairs journal February 2021
Low-energy effective field theory below the electroweak scale: operators and matching journal March 2018
Exploring anomalous couplings in Higgs boson pair production through shape analysis journal March 2020
The measurement of the Higgs self-coupling at the LHC: theoretical status journal April 2013
Higgs pair production: choosing benchmarks with cluster analysis journal April 2016
Strong double higgs production at the LHC journal May 2010
Higgs boson pair production at NNLO with top quark mass effects journal May 2018
Threshold resummation effects in Higgs boson pair production at the LHC journal July 2013
NLO predictions for Higgs boson pair production with full top quark mass dependence matched to parton showers journal August 2017
Higgs pair production at next-to-next-to-leading logarithmic accuracy at the LHC journal September 2015
NLO QCD corrections to Higgs pair production including dimension-6 operators journal September 2015
Higgs boson pair production in non-linear Effective Field Theory with full mt-dependence at NLO QCD journal September 2018
Higgs production in association with a top-antitop pair in the Standard Model Effective Field Theory at NLO in QCD journal October 2016
A non-linear EFT description of gg → H H at NLO interfaced to POWHEG journal October 2020
The Standard Model Higgs boson as the inflaton journal January 2008
Higgs mass implications on the stability of the electroweak vacuum journal March 2012
Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC journal September 2012
Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC journal September 2012
Higgs pair production at the LHC with NLO and parton-shower effects journal May 2014
Search for Higgs boson pair production in events with two bottom quarks and two tau leptons in proton–proton collisions at s = 13 TeV journal March 2018
Search for Higgs boson pair production in the γ γ b b ‾ final state in pp collisions at s = 13 TeV journal January 2019
Combination of searches for Higgs boson pairs in pp collisions at s = 13 TeV with the ATLAS detector journal January 2020
Search for non-resonant Higgs boson pair production in the bbℓνℓν final state with the ATLAS detector in pp collisions at s = 13 TeV journal February 2020
The standard model as an effective field theory journal February 2019
Higgs boson potential at colliders: Status and perspectives journal November 2020
The strongly-interacting light Higgs journal June 2007
Electroweak baryogenesis journal December 2012
The CMS Phase-1 pixel detector upgrade journal February 2021
Jet tagging via particle clouds journal March 2020
Electroweak couplings of the Higgs boson at a multi-TeV muon collider journal January 2021
g g → H H : Combined uncertainties journal March 2021
Neutral Higgs-boson pair production at hadron colliders: QCD corrections journal November 1998
NNLO QCD corrections to Higgs pair production via vector boson fusion at hadron colliders journal March 2014
Vector-boson fusion Higgs pair production at N 3 LO journal December 2018
Fully differential vector-boson fusion Higgs pair production at next-to-next-to-leading order journal April 2019
Higgs Boson Pair Production at Next-to-Next-to-Leading Order in QCD journal November 2013
Higgs Boson Pair Production in Gluon Fusion at Next-to-Leading Order with Full Top-Quark Mass Dependence journal June 2016
Search for Resonant and Nonresonant Higgs Boson Pair Production in the b b ¯ τ + τ − Decay Channel in p p Collisions at s = 13     TeV with the ATLAS Detector journal November 2018
Combination of Searches for Higgs Boson Pair Production in Proton-Proton Collisions at s = 13     TeV journal March 2019
Broken Symmetry and the Mass of Gauge Vector Mesons journal August 1964
Broken Symmetries and the Masses of Gauge Bosons journal October 1964
Global Conservation Laws and Massless Particles journal November 1964
Higgs pair production in vector-boson fusion at the LHC and beyond journal July 2017
Search for Higgs boson pair production in the $$\gamma \gamma WW^*$$ γ γ W W ∗ channel using $$pp$$ pp collision data recorded at $$\sqrt{s}$$ s $$=13$$ = 13 TeV with the ATLAS detector journal December 2018
Gluon fusion into Higgs pairs at NLO QCD and the top mass scheme journal May 2019
Measuring the Higgs self-coupling via Higgs-pair production at a 100 TeV p–p collider journal November 2020
Searches for Resonant Scalar Boson Pair Production Using Run 2 LHC Proton-Proton Collision Data journal January 2022

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