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Title: Electroweak and QCD corrections to top-pair hadroproduction in association with heavy bosons

Journal Article · · Journal of High Energy Physics (Online)
 [1];  [2];  [3];  [1];  [4]
  1. European Organization for Nuclear Research (CERN), Geneva (Switzerland)
  2. SLAC National Accelerator Lab., Menlo Park, CA (United States)
  3. Univ. Catholique de Louvain, Louvain-la-Neuve (Belgium)
  4. CNRS, UMR, Paris (France)

Here, we compute the contribution of order αS2α2 to the cross section of a top-antitop pair in association with at least one heavy Standard Model boson — Z, W±, and Higgs — by including all effects of QCD, QED, and weak origin and by working in the automated MadGraph5_aMC@NLO framework. Furthermore, this next-to-leading order contribution is then combined with that of order αS3α, and with the two dominant lowest-order ones, αS2α and αSα2, to obtain phenomenological results relevant to a 8, 13, and 100 TeV pp collider.

Research Organization:
SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States)
Sponsoring Organization:
USDOE Office of Science (SC), High Energy Physics (HEP); National Science Foundation (NSF); Swiss National Science Foundation (SNSF)
Grant/Contract Number:
AC02-76SF00515
OSTI ID:
1182439
Report Number(s):
SLAC-PUB-16253; arXiv:1504.03446
Journal Information:
Journal of High Energy Physics (Online), Vol. 2015, Issue 6; ISSN 1029-8479
Publisher:
Springer BerlinCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 144 works
Citation information provided by
Web of Science

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Cited By (41)

Measurement of the Higgs boson coupling properties in the H → ZZ∗ → 4ℓ decay channel at s = 13 $$ \sqrt{s}=13 $$ TeV with the ATLAS detector journal March 2018
Search for dark matter particles produced in association with a Higgs boson in proton-proton collisions at s$$ \sqrt{\mathrm{s}} $$ = 13 TeV journal March 2020
Measurement of top quark pair production in association with a Z boson in proton-proton collisions at s$$ \sqrt{\mathrm{s}} $$ = 13 TeV journal March 2020
The complete NLO corrections to dijet hadroproduction journal April 2017
Search for supersymmetry in final states with two same-sign or three leptons and jets using 36 fb−1 of s = 13 $$ \sqrt{s}=13 $$ TeV pp collision data with the ATLAS detector journal September 2017
Precise predictions for single-top production: the impact of EW corrections and QCD shower on the t-channel signature journal September 2019
NLO QCD corrections to single vector-like top partner production in association with top quark at the LHC journal October 2018
Search for charged Higgs bosons decaying into top and bottom quarks at s = 13 $$ \sqrt{s}=13 $$ TeV with the ATLAS detector journal November 2018
Search for single production of a top quark partner via the T t h and h W W * channels at the LHC journal July 2019
Role of the t t ¯ h rest frame in direct top-quark Yukawa coupling measurements journal October 2019
Measurements of Higgs boson properties in the diphoton decay channel with 36 fb 1 of p p collision data at s = 13 TeV with the ATLAS detector journal September 2018
Pinning down electroweak dipole operators of the top quark journal August 2016
Search for triboson $$W^{\pm }W^{\pm }W^{\mp }$$ W ± W ± W ∓ production in pp collisions at $$\sqrt{s}=8$$ s = 8   $$\text {TeV}$$ TeV with the ATLAS detector journal March 2017
Trilinear Higgs coupling determination via single-Higgs differential measurements at the LHC journal December 2017
An automated subtraction of NLO EW infrared divergences journal February 2018
Combined measurements of Higgs boson couplings in proton–proton collisions at $$\sqrt{s}=13\,\text {Te}\text {V} $$ s = 13 Te journal May 2019
Study of the associated production of the Higgs boson with a top quark pair in a boosted regime in the ATLAS experiment journal November 2018
Higgs production in association with bottom quark pair at LHC journal February 2019
Top-quark charge asymmetry at the LHC and Tevatron through NNLO QCD and NLO EW text January 2018
Search for pair production of up-type vector-like quarks and for four-top-quark events in final states with multiple $b$-jets with the ATLAS detector text January 2018
Cross-section measurements of the Higgs boson decaying into a pair of τ -leptons in proton-proton collisions at s =13 TeV with the ATLAS detector text January 2019
NNLO QCD predictions for fully-differential top-quark pair production at the Tevatron text January 2016
Search for a new scalar resonance decaying to a pair of Z bosons in proton-proton collisions at $\sqrt{s}=13 $ TeV text January 2018
Search for dark matter particles produced in association with a Higgs boson in proton-proton collisions at $ \sqrt{\mathrm{s}} $ = 13 TeV text January 2020
Search for dark matter particles produced in association with a Higgs boson in proton-proton collisions at $ \sqrt{\mathrm{s}} $ = 13 TeV text January 2019
Evidence for the associated production of the Higgs boson and a top quark pair with the ATLAS detector text January 2018
Measurement of top quark pair production in association with a Z boson in proton-proton collisions at $ \sqrt{\mathrm{s}} $ = 13 TeV text January 2020
Measurements of Higgs boson properties in the diphoton decay channel with 36 fb⁻¹ of pp collision data at √s = 13 TeV with the ATLAS detector text January 2018
Top-pair production at the LHC through NNLO QCD and NLO EW text January 2017
Evidence for the associated production of the Higgs boson and a top quark pair with the ATLAS detector text January 2017
Search for dark matter particles produced in association with a Higgs boson in proton-proton collisions at $ \sqrt{\mathrm{s}} $ = 13 TeV text January 2020
Measurement of top quark pair production in association with a Z boson in proton-proton collisions at $\sqrt s$ = 13 TeV text January 2020
Search for pair production of up-type vector-like quarks and for four-top-quark events in final states with multiple b-jets with the ATLAS detector journal July 2018
Search for dark matter particles produced in association with a Higgs boson in proton-proton collisions at $\sqrt{s} =$ 13 TeV text January 2019
Measurement of top quark pair production in association with a Z boson in proton-proton collisions at $\sqrt{s}=$ 13 TeV text January 2020
Top-pair production at the LHC through NNLO QCD and NLO EW text January 2017
NNLO QCD predictions for fully-differential top-quark pair production at the Tevatron text January 2016
The complete NLO corrections to dijet hadroproduction text January 2016
The top-quark charge asymmetry at the LHC and Tevatron through NNLO QCD and NLO EW text January 2017
An automated subtraction of NLO EW infrared divergences text January 2017
Top-quark pair hadroproduction in association with a heavy boson at NLO+NNLL including EW corrections text January 2019

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