RECORD
Measurements of $WH$ and $ZH$ production in the $H \rightarrow b\bar{b}$ decay channel in $pp$ collisions at 13 TeV with the ATLAS detector
High Energy Physics - Experiment · Submitted 6 Jul 2020
abstract compiled · 2026-09-23 · no language-model review
The authors' main claim The cross-section measurements are all consistent with the Standard Model expectations, and the total uncertainties vary from 30% in the high gauge boson transverse momentum regions to 85% in the low regions.
The compiled record
The paper's own sentences, arranged. Each label is drawn from a closed vocabulary; the number beside it is the probability the classifier gave that label. Numbers in the tables are the authors', checked by code. No sentence in this record was written by a model.
Open the compiled record
The abstract, sentence by sentence
Measurements of the Standard Model Higgs boson decaying into a $b\bar{b}$ pair and produced in association with a $W$ or $Z$ boson decaying into leptons, using proton-proton collision data collected between 2015 and 2018 by the ATLAS detector, are presented. The measurements use collisions produced by the Large Hadron Collider at a centre-of-mass energy of $\sqrt{s} = $13 TeV, corresponding to an integrated luminosity of 139 fb$^{-1}$. The production of a Higgs boson in association with a $W$ or $Z$ boson is established with observed (expected) significances of 4.0 (4.1) and 5.3 (5.1) standard deviations, respectively. Cross-sections of associated production of a Higgs boson decaying into bottom quark pairs with an electroweak gauge boson, $W$ or $Z$, decaying into leptons are measured as a function of the gauge boson transverse momentum in kinematic fiducial volumes. The cross-section measurements are all consistent with the Standard Model expectations, and the total uncertainties vary from 30% in the high gauge boson transverse momentum regions to 85% in the low regions. Limits are subsequently set on the parameters of an effective Lagrangian sensitive to modifications of the $WH$ and $ZH$ processes as well as the Higgs boson decay into $b\bar{b}$.
background contribution method result interpretation main claim
| # | sentence | role | the authors' own work | states the main conclusion | strength |
|---|---|---|---|---|---|
| s0 | Measurements of the Standard Model Higgs boson decaying into a $b\bar{b}$ pair and produced in association with a $W$ or $Z$ boson decaying into leptons, using proton-proton collision data collected between 2015 and 2018 by the ATLAS detector, are presented. | contribution 0.98 | 0.96 | 0.09 | asserted 0.99 |
| s1 | The measurements use collisions produced by the Large Hadron Collider at a centre-of-mass energy of $\sqrt{s} = $13 TeV, corresponding to an integrated luminosity of 139 fb$^{-1}$. | method 1.00 | 0.53 | 0.03 | asserted 1.00 |
| s2 | The production of a Higgs boson in association with a $W$ or $Z$ boson is established with observed (expected) significances of 4.0 (4.1) and 5.3 (5.1) standard deviations, respectively. | result 1.00 | 0.96 | 0.30 | asserted 1.00 |
| s3 | Cross-sections of associated production of a Higgs boson decaying into bottom quark pairs with an electroweak gauge boson, $W$ or $Z$, decaying into leptons are measured as a function of the gauge boson transverse momentum in kinematic fiducial volumes. | result 0.51 | 0.97 | 0.10 | asserted 1.00 |
| s4 | The cross-section measurements are all consistent with the Standard Model expectations, and the total uncertainties vary from 30% in the high gauge boson transverse momentum regions to 85% in the low regions. | result 0.97 | 0.96 | 0.36 | asserted 0.52 |
| s5 | Limits are subsequently set on the parameters of an effective Lagrangian sensitive to modifications of the $WH$ and $ZH$ processes as well as the Higgs boson decay into $b\bar{b}$. | result 0.83 | 0.95 | 0.14 | asserted 0.99 |
What was examined, and what was not
- arXiv listing abstract v2
- full text
- figures and tables
- references and citing sentences
- relations to other papers
- P abstract
- S sections
- T body sentences
- C citations
- R cross-paper relations
The paper
Original abstract
Measurements of the Standard Model Higgs boson decaying into a $b\bar{b}$ pair and produced in association with a $W$ or $Z$ boson decaying into leptons, using proton-proton collision data collected between 2015 and 2018 by the ATLAS detector, are presented. The measurements use collisions produced by the Large Hadron Collider at a centre-of-mass energy of $\sqrt{s} = $13 TeV, corresponding to an integrated luminosity of 139 fb$^{-1}$. The production of a Higgs boson in association with a $W$ or $Z$ boson is established with observed (expected) significances of 4.0 (4.1) and 5.3 (5.1) standard deviations, respectively. Cross-sections of associated production of a Higgs boson decaying into bottom quark pairs with an electroweak gauge boson, $W$ or $Z$, decaying into leptons are measured as a function of the gauge boson transverse momentum in kinematic fiducial volumes. The cross-section measurements are all consistent with the Standard Model expectations, and the total uncertainties vary from 30% in the high gauge boson transverse momentum regions to 85% in the low regions. Limits are subsequently set on the parameters of an effective Lagrangian sensitive to modifications of the $WH$ and $ZH$ processes as well as the Higgs boson decay into $b\bar{b}$.
Human review
References
How the literature uses it
91 arXiv papers cite this in 149 sentences
Papers citing it · 87 sentences without a confident label
Uses its method or tool 14 papers
-
These uncertainties, along with the jet energy scale and resolution uncertainties, are propagated to the calculation of following the method described in Ref. [ref] .
Direct constraint on the Higgs-charm coupling from a search for Higgs boson decays into charm quarks with the ATLAS detector · Experimental uncertainties · 0.94
-
The estimation of the uncertainties builds upon the methodology outlined in Refs. [ref] and is briefly summarised below.
Measurements of $WH$ and $ZH$ production with Higgs boson decays into bottom quarks and direct constraints on the charm Yukawa coupling in $13\,\mathrm{TeV}$ $pp$ collisions with the ATLAS detector · Systematic uncertainties · 1.00
-
In order to include the LHC constraints, we use (version 2.5.0) [ref] which incorporates the available inclusive and differential Higgs boson rate measurements from ATLAS and CMS from Run 2 [ref] , as well as the combined measurements from Run 1 [ref] .
Constraining the CP structure of Higgs-fermion couplings with a global LHC fit, the electron EDM and baryogenesis · LHC measurements and constraints · 0.97
Uses its data or values 20 papers
-
The analysis is combined with the ATLAS $VH, H →bb̅$ measurement [ref] and the results are interpreted in the kappa framework in terms of both $κ_b$ and $κ_c$, and in terms of the ratio $κ_c / κ_b$.
Direct constraint on the Higgs-charm coupling from a search for Higgs boson decays into charm quarks with the ATLAS detector · Introduction · 0.87
-
The ATLAS input for the Run 2 data on signal strengths includes the latest results from the Higgs decays into $ZZ→4ℓ$ [ref] , $W^±W^∓→ℓνℓν$ [ref] , $γγ$ [ref] , $Zγ→ℓ^+ℓ^-γ$ [ref] , $bb̅$ [ref] , $τ^+τ^-$ [ref] , multiple leptons ($τ^+τ^-$, $W^±W^∓$, $ZZ$) [ref] , $μ^+μ^-$ [ref] , $cc̅$ [ref] , and invisible particles [ref] .
Higgs Boson Precision Analysis of the Full LHC Run 1 and Run 2 Data · Higgs signal Strength: Data and Overall Results · 1.00
-
|C3cm|c|C2cm|c| Observable Experimental value Source SM prediction 4|c|Higgs signal strengths 3*$μ^γγ_ggF$ $1.03 ±0.11$ [ref] 3*1 $1.09^+0.15_-0.14$ [ref] $1.07^+0.12_-0.11$ [ref] 2*$μ_ggF^ZZ$ $0.94^+0.11_-0.10$ [ref] 2*1 $0.98^+0.12_-0.11$ [ref] 3*$μ^WW_ggF$ $1.08^+0.19_-0.18$ [ref] 3*1 $1.28^+0.20_-0.19$ [ref] $1.20^+0.16_-0.15$ [ref] $μ^Zγ_ggF$ $2.0^+1.0_-0.9$ [ref] 1 2*$μ^ττ_ggF$ $1.02^+0.60_-0.55$ [ref] 2*1 $0.39^+0.38_-0.39$ [ref] 3*$μ^μμ_ggF$ $1.2 ±0.6$ [ref] 3*1 $0.31^+1.82_-1.81$ [ref] $1.19^+0.42_-0.41$ [ref] 2*$μ^bb_ggF$ $2.51^+2.43_-2.01$ [ref] 2*1 $2.45^+2.53_-2.35$ [ref] 3*$μ^γγ_VBF$ $1.31^+0.26_-0.23$ [ref] 3*1 $0.77^+0.37_-0.29$ [ref] $1.04^+0.34_-0.31$ [ref] 2*$μ^ZZ_VBF$ $1.25^+0.50_-0.41$ [ref] 2*1 $0.57^+0.46_-0.36$ [ref] 3*$μ^WW_VBF$ $0.60^+0.36_-0.34$ [ref] 3*1 $0.63^+0.65_-0.61$ [ref] $0.99^+0.24_-0.20$ [ref] 2*$μ^ττ_VBF$ $1.15^+0.57_-0.53$ [ref] 2*1 $1.05^+0.30_-0.
Cornering the Two Higgs Doublet Model Type II · Inputs and Observables · 1.00
Compares with it 2 papers
-
An improvement of 23% (10%) is observed in the total uncertainty of the $WH$ ($ZH$) measurement compared with the previous result in [ref] ; the $WH$ channel, in particular, profits from the 25% increased $c$-jet rejection of the algorithm for a similar $b$-jet efficiency, improved treatment of candidates, addition of the $75 < < 150$ region, use of BDT$_ CR$, and the dedicated CRs to constrain the background.
Measurements of $WH$ and $ZH$ production with Higgs boson decays into bottom quarks and direct constraints on the charm Yukawa coupling in $13\,\mathrm{TeV}$ $pp$ collisions with the ATLAS detector · $VH$ signal strength measurements · 1.00
-
The invariant mass of the $b$-jet pair is required to satisfy $110 < m_b b̅<150$ GeV.[The selection criteria are validated by comparing the measured event yields in the phase space of the relevant ATLAS analysis [ref] , which are the same criteria as used in this article except for (i) omitting the $m_bb̅$ cut and (ii) adding cuts on the $ΔR$ between the two $b-jets$.
Future Collider Perspectives on Higgs CP Violation · $ZH$ production at $pp$ colliders · 0.82
Cites it as support 2 papers
-
This improvement will be vital for future interpretations of experimental measurements, as the current knowledge of the theoretical modelling of the signal process (currently limited to NLO accuracy in $n_> 0$ categories) constitutes one of the dominant systematic uncertainties in signal extractions of these Higgs-Strahlung processes [ref] .
$VH+\text{jet}$ production in hadron-hadron collisions up to order $\alpha_s^3$ in perturbative QCD · Introduction · 0.96
-
Indeed, the large QCD backgrounds affecting searches of $H →b b̅$ can be reduced more efficiently in $VH$ than in other production modes [ref] .
On the NLO QCD Corrections to Gluon-Initiated ZH Production · Introduction · 0.96
Cites it as background 12 papers
-
The ATLAS and CMS Collaborations published results of cross section measurements in the STXS framework using the full Run 2 data set in the $$ [ref] and other decay channels [ref] .
Measurements of inclusive and differential cross sections for the Higgs boson production and decay to four-leptons in proton-proton collisions at $\sqrt{s}$ = 13 TeV · Introduction · 0.95
-
The ATLAS Collaboration has used the [ref] , [ref] , [ref] , [ref] and [ref] channels to measure the Higgs boson production cross section within the STXS framework while exploiting the full integrated luminosity available from the LHC data-taking period that lasted during the years 2016–2018.
Measurement of the Higgs boson inclusive and differential fiducial production cross sections in the diphoton decay channel with pp collisions at $\sqrt{s}$ = 13 TeV · Introduction · 0.87
-
Measurements at stage 1 of the framework have already been reported by the ATLAS Collaboration [ref] .
Measurements of Higgs boson production cross sections and couplings in the diphoton decay channel at $\sqrt{s} = $ 13 TeV · The STXS framework · 0.92
Discussion
Know something about this paper? Leave a comment, or highlight any passage above to comment on it.