Accès ouvert
2026
article
OpenAlex
Aram Hayrapetyan, В. Макаренко, A. Tumasyan, Wolfgang Adam et autres
A bstract A search is presented for narrow resonances, with a mass between 0.6 and 1.8 TeV, decaying to pairs of jets, in proton-proton collisions at $$ \sqrt{s}=13 $$ s = 13 TeV. The search is performed using dijets that are reconstructed, …
am, at, us, be, cn, br
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
Aram Hayrapetyan, В. Макаренко, A. Tumasyan, W. Adam et autres
A bstract Inclusive and differential cross section measurements of top quark pair ( $$ \textrm{t}\overline{\textrm{t}} $$ t t ¯ ) production in association with a photon (γ) are performed as a function of lepton, photon, top quark, and $$ \textrm{t}\overline{\textrm{t}} $$ t …
am, at, us, be, cn, br
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
A. Hayrapetyan, Vladimir Makarenko, A. Tumasyan, W. Adam et autres
A search for pairs of light neutral pseudoscalar bosons (A) resulting from the decay of a Higgs boson is performed. The search is conducted using LHC proton-proton collision data at sqrt[s]=13 TeV, collected with the CMS detector in 2016-2018 and corresponding to …
am, at, us, be, br
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
A. Hayrapetyan, В. Макаренко, A. Tumasyan, W. Adam et autres
A bstract A search for signatures of a dark analog to quantum chromodynamics is performed. The analysis targets long-lived dark mesons that decay into standard-model particles, with a high branching fraction of the dark mesons decaying into muons. The dark mesons are …
am, at, us, be, cn, br
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
Aram Hayrapetyan, Vladimir Makarenko, A. Tumasyan, W. Adam et autres
A bstract A model-independent measurement of the differential production cross section of the Higgs boson decaying into a pair of W bosons, with a final state including two jets produced in association, is presented. In the analysis, events are selected in which …
am, at, us, be, cn, br
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Aram Hayrapetyan, A. Tumasyan, Wolfgang Adam, Janik Walter Andrejkovic et autres
A bstract A search for t -channel exchange of leptoquarks (LQs) is performed in dimuon and dielectron spectra using proton-proton collision data collected at $$\sqrt{s}=13$$ TeV with the CMS detector at the CERN LHC. The data correspond to an integrated luminosity of …
am, at, in, us, be, fr, br, ve, mx
(code pays fourni par la source)
Accès ouvert
2025
preprint
OpenAlex
Vladimir Chekhovsky, Aram Hayrapetyan, В. Макаренко, A. Tumasyan et autres
A measurement of event-shape variables is presented, using a data sample produced in a special run with approximately one inelastic proton-proton collision per bunch crossing. The data were collected with the CMS detector at a center-of-mass energy of 13 TeV, corresponding to …
de
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Vladimir Chekhovsky, Aram Hayrapetyan, M. Dragicevic, E. M. Da Costa et autres
A search is performed for dark matter (DM) produced in association with a single top quark or a pair of top quarks using the data collected with the CMS detector at the LHC from proton-proton collisions at a center-of-mass energy of 13 …
am, at, be, fr, br
(code pays fourni par la source)
Accès ouvert
2025
preprint
OpenAlex
Aram Hayrapetyan, В. Макаренко, A. Tumasyan, Wolfgang Adam et autres
A measurement of the Z$γ$ production cross section in proton-proton collisions at a center-of-mass energy of 13.6 TeV is presented. Data corresponding to an integrated luminosity of 34.8 fb$^{-1}$, collected by the CMS experiment at the LHC in 2022 are used. Events …
de
(code pays fourni par la source)
Accès ouvert
2024
article
OpenAlex
A. Tumasyan, W. Adam, Janik Walter Andrejkovic, T. Bergauer et autres
A bstract Measurements of the charge-dependent two-particle angular correlation function in proton-lead (pPb) collisions at a nucleon-nucleon center-of-mass energy of $$ \sqrt{s_{\textrm{NN}}} $$ s NN = 8 . 16 TeV and lead-lead (PbPb) collisions at $$ \sqrt{s_{\textrm{NN}}} $$ s NN = 5 …
am, at, in, be, Égypte, gb, br, ve, mx
(code pays fourni par la source)
Accès ouvert
2024
article
OpenAlex
Aram Hayrapetyan, A. Tumasyan, W. Adam, Janik Walter Andrejkovic et autres
A combination of fifteen top quark mass measurements performed by the ATLAS and CMS experiments at the LHC is presented. The datasets used correspond to an integrated luminosity of up to 5 and 20 fb^{-1} of proton-proton collisions at center-of-mass energies of …
am, at, fr, us, be, in, br, ve, mx
(code pays fourni par la source)
Accès ouvert
2024
article
OpenAlex
Arsen Hayrapetyan, A. Tumasyan, W. Adam, Janik Walter Andrejkovic et autres
A bstract A search for heavy neutral leptons (HNLs) of Majorana or Dirac type using proton-proton collision data at $$ \sqrt{s} $$ s = 13 TeV is presented. The data were collected by the CMS experiment at the CERN LHC and correspond …
am, be, at, in, us, Égypte, br
(code pays fourni par la source)