activity
20142025
most citedSearch for production of four top quarks in final states with same-sign or multiple leptons in proton-proton collisions at 13 TeV

112 citations · 1k across the 30 of their papers we have counts for

collaborators

31 papers

hep-ex2025

Search for Production at TeV Using a Modified Graph Neural Network at the LHC

Syed Haider Ali, Ashfaq Ahmad, Muhammad Saiel +1

The simultaneous production of four top quarks in association with a () boson at TeV is an rare SM process with a next-to-leading-order (NLO) cross-section of…

hep-ex2025

Feasibility study of single top-quark and top-quark pair production in association with a Higgs Boson and a Photon at the LHC

Ashfaq Ahmad, Kamran Ahmad, Shoaib Ahmad Khan

A feasibility study for the Standard Model Higgs boson produced in association with a single top-quark or a top-quark pair and a photon (\tHa\, and \ttHa) is presented, using simul…

hep-ex2024★ 7 cited

Precise measurements of - and -boson transverse momentum spectra with the ATLAS detector using collisions at TeV and TeV

ATLAS Collaboration

This paper describes measurements of the transverse momentum spectra of and bosons produced in proton-proton collisions at centre-of-mass energies of TeV an…

hep-ex2024★ 6 cited

Measurements of electroweak boson pair production in association with two jets in collisions at TeV with the ATLAS detector

ATLAS Collaboration

Measurements of integrated and differential cross-sections for electroweak production in association with two jets () in protonproton collisions are prese…

hep-ex2023★ 13 cited

Observation of triboson production in proton-proton collisions at TeV with the ATLAS detector

ATLAS Collaboration

This letter reports the observation of production in proton-proton collisions. This measurement uses the full Run 2 sample of events recorded at a center-of-mass energ…

physics.ins-det2022

Test beam performance of a CBC3-based mini-module for the Phase-2 CMS Outer Tracker before and after neutron irradiation

The Tracker Group of the CMS Collaboration

The Large Hadron Collider (LHC) at CERN will undergo major upgrades to increase the instantaneous luminosity up to 5-7.5 cms. This High Luminosity upgr…

hep-ex2020★ 32 cited

Search for new physics in top quark production with additional leptons in proton-proton collisions at 13 TeV using effective field theory

CMS Collaboration

Events containing one or more top quarks produced with additional prompt leptons are used to search for new physics within the framework of an effective field theory (EFT). The dat…

hep-ex2020★ 53 cited

Measurement of the cross section for electroweak production of a Z boson, a photon and two jets in proton-proton collisions at 13 TeV and constraints on anomalous quartic couplings

CMS Collaboration

A measurement is presented of the cross section for electroweak production of a Z boson and a photon in association with two jets (Zjj) in proton-proton collisions. The Z boson…

hep-ex2019★ 68 cited

Search for direct top squark pair production in events with one lepton, jets, and missing transverse momentum at 13 TeV with the CMS experiment

CMS Collaboration

A search for direct top squark pair production is presented. The search is based on proton-proton collision data at a center-of-mass energy of 13 TeV recorded by the CMS experiment…

hep-ex2019★ 11 cited

Measurement of the top quark pair production cross section in dilepton final states containing one lepton in pp collisions at 13 TeV

CMS Collaboration

The cross section of top quark pair production is measured in the final state, where ref…

hep-ex2019★ 34 cited

Search for a heavy pseudoscalar Higgs boson decaying into a 125 GeV Higgs boson and a Z boson in final states with two tau and two light leptons at 13 TeV

CMS Collaboration

A search is performed for a pseudoscalar Higgs boson, A, decaying into a 125 GeV Higgs boson h and a Z boson. The h boson is specifically targeted in its decay into a pair of tau l…

hep-ex2019★ 23 cited

Bose-Einstein correlations of charged hadrons in proton-proton collisions at 13 TeV

CMS Collaboration

Bose-Einstein correlations of charged hadrons are measured over a broad multiplicity range, from a few particles up to about 250 reconstructed charged hadrons in proton-proton coll…

hep-ex2019★ 32 cited

Evidence for WW production from double-parton interactions in proton-proton collisions at 13 TeV

CMS Collaboration

A search for WW production from double-parton scattering processes using same-charge electron-muon and dimuon events is reported, based on proton-proton collision data collected at…

hep-ex2019★ 33 cited

Search for long-lived particles using delayed photons in proton-proton collisions at 13 TeV

CMS Collaboration

A search for long-lived particles decaying to photons and weakly interacting particles, using proton-proton collision data at 13 TeV collected by the CMS experiment in…

hep-ex2019★ 17 cited

Search for supersymmetry using Higgs boson to diphoton decays at 13 TeV

CMS Collaboration

A search for supersymmetry (SUSY) is presented where at least one Higgs boson is produced and decays to two photons in the decay chains of pair-produced SUSY particles. Two analysi…

hep-ex2019★ 112 cited

Search for production of four top quarks in final states with same-sign or multiple leptons in proton-proton collisions at 13 TeV

CMS Collaboration

The standard model (SM) production of four top quarks () in proton-proton collision is studied by the CMS Collaboration. The data sample, collected durin…

hep-ex2019★ 8 cited

Measurements of triple-differential cross sections for inclusive isolated-photon+jet events in pp collisions at 8 TeV

CMS Collaboration

Measurements are presented of the triple-differential cross section for inclusive isolated-photon+jet events in pp collisions at 8 TeV as a function of photon transver…

hep-ex2019

Search for physics beyond the standard model in events with overlapping photons and jets

CMS Collaboration

Results are reported from a search for new particles that decay into a photon and two gluons, in events with jets. Novel jet substructure techniques are developed that allow photon…

hep-ex2019★ 76 cited

Search for pair production of vector-like quarks in the fully hadronic final state

CMS Collaboration

The results of two searches for pair production of vector-like T or B quarks in fully hadronic final states are presented, using data from the CMS experiment at a center-of-mass en…

hep-ex2019★ 40 cited

Search for supersymmetry with a compressed mass spectrum in the vector boson fusion topology with 1-lepton and 0-lepton final states in proton-proton collisions at 13 TeV

CMS Collaboration

A search for supersymmetric particles produced in the vector boson fusion topology in proton-proton collisions is presented. The search targets final states with one or zero lepton…

hep-ex2019★ 84 cited

Search for vector-like leptons in multilepton final states in proton-proton collisions at = 13 TeV

CMS Collaboration

A search for vector-like leptons in multilepton final states is presented. The data sample corresponds to an integrated luminosity of 77.4 fb of proton-proton collisions at…

hep-ex2019★ 94 cited

Measurement of normalised multi-differential cross sections in pp collisions at TeV, and simultaneous determination of the strong coupling strength, top quark pole mass, and parton distribution functions

CMS Collaboration

Normalised multi-differential cross sections for top quark pair () production are measured in proton-proton collisions at a centre-of-mass energy of 13 TeV…

hep-ex2019★ 20 cited

Measurement of electroweak production of a W boson in association with two jets in proton-proton collisions at 13 TeV

CMS Collaboration

A measurement is presented of electroweak (EW) production of a W boson in association with two jets in proton-proton collisions at 13 TeV. The data sample was recorded…

hep-ex2019★ 66 cited

Charged-particle angular correlations in XeXe collisions at 5.44 TeV

CMS Collaboration

Azimuthal correlations of charged particles in xenon-xenon collisions at a center-of-mass energy per nucleon pair of 5.44 TeV are studied. The data wer…