187 citations · 3.7k across the 169 of their papers we have counts for
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Spin identification of the mono-Z resonance in muon-pair production at the ILC with simulated electron-positron collisions at = 500 GeV
S. Elgammal
In this analysis, we examine the angular distribution of low-mass dimuon pairs produced in simulated electron-positron collisions at the proposed International Linear Collider (ILC…
Measurement of light-by-light scattering and the Breit-Wheeler process, and search for axion-like particles in ultraperipheral PbPb collisions at = 5.02 TeV
CMS Collaboration
Measurements of light-by-light scattering (LbL, ) and the Breit-Wheeler process (BW, ) are reported in ultraperipheral PbPb collisions at…
Measurement of the inclusive WZ production cross section in pp collisions at = 13.6 TeV
CMS Collaboration
The inclusive WZ production cross section is measured in proton-proton collisions at a centre-of-mass energy of 13.6 TeV, using data collected during 2022 with the CMS detector, co…
Search for heavy neutral Higgs bosons A and H in the Z channel in proton-proton collisions at 13 TeV
CMS Collaboration
A direct search for new heavy neutral Higgs bosons A and H in the Z channel is presented, targeting the process pp A ZH with H $\mathrm{t\bar{t…
Performance of the CMS high-level trigger during LHC Run 2
CMS Collaboration
The CERN LHC provided proton and heavy ion collisions during its Run 2 operation period from 2015 to 2018. Proton-proton collisions reached a peak instantaneous luminosity of 2.1 $…
Search for rare decays of the Z and Higgs bosons to a J/ or (2S) meson and a photon in proton-proton collisions at = 13 TeV
CMS Collaboration
A search is presented for rare decays of the Z and Higgs bosons to a photon and a J/ or a (2S) meson, with the charmonium state subsequentially decaying to a pair of muons. T…
Angular distribution study for high mass dimuon pairs in CMS open 2012 data and for Mono-Z model
S. Elgammal
This analysis uses the CMS open data to study the angular distribution of high-mass dimuon pairs produced during proton-proton interaction at a center of mass energy of 8 TeV. The…
Search for heavy long-lived charged particles with large ionization energy loss in proton-proton collisions at = 13 TeV
CMS Collaboration
A search for heavy, long-lived, charged particles with large ionization energy loss within the silicon tracker of the CMS experiment is presented. A data set of proton-proton colli…
Study of same-sign W boson scattering and anomalous couplings in events with one tau lepton from pp collisions at = 13 TeV
CMS Collaboration
A first study is presented of the cross section for the scattering of same-sign W boson pairs via the detection of a lepton. The data from proton-proton collisions at the cente…
Measurement of the Higgs boson mass and width using the four-lepton final state in proton-proton collisions at = 13 TeV
CMS Collaboration
A measurement of the Higgs boson mass and width via its decay to two Z bosons is presented. Proton-proton collision data collected by the CMS experiment, corresponding to an integr…
Measurements of polarization and spin correlation and observation of entanglement in top quark pairs using lepton+jets events from proton-proton collisions at = 13 TeV
CMS Collaboration
Measurements of the polarization and spin correlation in top quark pairs () are presented using events with a single electron or muon and jets in the final state…
Search for dark matter produced in association with a pair of bottom quarks in proton-proton collisions at = 13 TeV
CMS Collaboration
A search for dark matter (DM) particles produced in association with bottom quarks is presented. The analysis uses proton-proton collision data at a center-of-mass energy of $\sqrt…
Measurement of the Drell-Yan forward-backward asymmetry and of the effective leptonic weak mixing angle in proton-proton collisions at = 13 TeV
CMS Collaboration
The forward-backward asymmetry in Drell-Yan production and the effective leptonic electroweak mixing angle are measured in proton-proton collisions at = 13 TeV, collecte…
Measurement of the inclusive cross sections for W and Z boson production in proton-proton collisions at = 5.02 and 13 TeV
CMS Collaboration
Measurements of fiducial and total inclusive cross sections for W and Z boson production are presented in proton-proton collisions at = 5.02 and 13 TeV. Electron and muo…
Model-independent search for pair production of new bosons decaying into muons in proton-proton collisions at = 13 TeV
CMS Collaboration
The results of a model-independent search for the pair production of new bosons within a mass range of 0.21 60 GeV, are presented. This study utilizes events with a…
Multiplicity dependence of charm baryon and charm meson production in pPb collisions at = 8.16 TeV
CMS Collaboration
Measurements of the production yields of charm baryons () and charm mesons (D) in proton-lead collisions at a nucleon-nucleon center-of-mass energy of 8.16 TeV…
Constraints on the Higgs boson self-coupling from the combination of single and double Higgs boson production in proton-proton collisions at = 13 TeV
CMS Collaboration
The Higgs boson (H) trilinear self-coupling, , is constrained via its measured properties and limits on the HH pair production using the proton-proton collision data collected…
Measurement of the B J/K effective lifetime from proton-proton collisions at = 13 TeV
CMS Collaboration
The effective lifetime of the B meson in the decay B J/K is measured using data collected during 2016-2018 with the CMS detect…
Search for dark matter in the framework of Einstein-Cartan gravity at the International Linear Collider (ILC)
Hossam Taha, El-sayed A. El-dahshan, S. Elgammal
This paper investigates the possibility of Dark Matter (DM) fermions production alongside a gauge boson (A) using a model based on Einstein-Cartan gravity in an electron…
Search for long-lived heavy neutral leptons in proton-proton collision events with a lepton-jet pair associated with a secondary vertex at = 13 TeV
CMS Collaboration
A search for long-lived heavy neutral leptons (HNLs) using proton-proton collision data corresponding to an integrated luminosity of 138 fb collected at = 13 TeV…
Search for nuclear modifications of B meson production in pPb collisions at = 8.16 TeV
CMS Collaboration
Nuclear medium effects on B meson production are studied using the binary-collision scaled cross section ratio between events of different charged-particle multiplicities from…
Probing a novel neutral heavy gauge boson within the mono-Z portal at the HL-LHC
Ali Muhammad H. H., El-sayed A. El-dahshan, S. Elgammal
This study examines the production of dark matter events alongside a Z boson decaying through leptonic channels in simulated proton-proton collisions at the Large Hadron…
Measurement of the polarizations of prompt and non-prompt J/ and (2S) mesons produced in pp collisions at = 13 TeV
CMS Collaboration
The polarizations of prompt and non-prompt J and (2S) mesons are measured in proton-proton collisions at = 13 TeV, using data samples collected by the CMS experim…
Search for a resonance decaying to a W boson and a photon in proton-proton collisions at = 13 TeV using leptonic W boson decays
CMS Collaboration
A search for a new charged particle X with mass between 0.3 and 2.0 TeV decaying to a W boson and a photon is presented, using proton-proton collision data at a center-of-mass ener…