Research and Publications - Department of Physics & Astronomy

Recent Submissions

• (2016)
We construct numerically static vortex solutions in a holographic model of two-band superconductor with an interband Josephson coupling in both the superfluid and superconductor regime. We investigate the effects of the ...
• (2020)
In heavy-ion collisions, the quark-gluon plasma is produced far from equilibrium. This regime is currently inaccessible by direct quantum chromodynamics (QCD) computations. In a holographic context, we propose a general ...
• (2021)
Angular distributions of the decay B$^{+}$ → K*(892)$^{+}$ μ$^{+}$ μ$^{−}$ are studied using events collected with the CMS detector in $\sqrt{s}$=8TeV proton-proton collisions at the LHC, corresponding to an ...
• (2021)
A search for phenomena beyond the standard model in final states with two oppositely charged same-flavor leptons and missing transverse momentum is presented. The search uses a data sample of proton-proton collisions at ...
• (2021)
Measurements are presented of differential cross sections for the production of Z bosons in association with at least one jet initiated by a charm quark in pp collisions at $\sqrt{s}$ = 13 TeV. The data recorded by the ...
• (2021)
A search for nonresonant production of Higgs boson pairs via gluon-gluon and vector boson fusion processes in final states with two bottom quarks and two photons is presented. The search uses data from proton-proton ...
• (2021)
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 data correspond to an integrated luminosity ...
• (2021)
A search is presented for a Higgs boson that is produced via vector boson fusion and that decays to an undetected particle and an isolated photon. The search is performed by the CMS collaboration at the LHC, using a data ...
• (2021)
A search is presented for a heavy vector resonance decaying into a $Z$ boson and the standard model Higgs boson, where the $Z$ boson is identified through its leptonic decays to electrons, muons, or neutrinos, and the ...
• (2021)
Results of the Model Unspecific Search in CMS (MUSiC), using proton–proton collision data recorded at the LHC at a centre-of-mass energy of 13 $\phantom{\rule{0.166667em}{0ex}}\text{TeV}$, corresponding to an integrated ...
• (2021)
Production cross sections of the Higgs boson are measured in the $H\to ZZ\to 4\ell$ ( $\ell =e,{\mu }_{}^{}$ ) decay channel. A data sample of proton–proton collisions at a center-of-mass energy of 13 $\phantom{\ru ... • (2021) The rate for Higgs ( \(H$ ) bosons production in association with either one ( $tH$ ) or two ( $t\overline{t}H$ ) top quarks is measured in final states containing multiple electrons, muons, or tau leptons decaying ...
• (2021)
A Correction to this paper has been published: https://doi.org/10.1140/epjc/s10052-020-08739-5
• (2021)
This paper presents new sets of parameters (“tunes”) for the underlying-event model of the $HERWIG\phantom{\rule{0.166667em}{0ex}}7$ event generator. These parameters control the description of multiple-parton interactions ...
• (2021)
Measurements of the fiducial inclusive and differential production cross sections of the Higgs boson in proton-proton collisions at $\sqrt{s}$ = 13 TeV are performed using events where the Higgs boson decays into a pair ...
• (2021)
A Correction to this paper has been published: https://doi.org/10.1140/epjc/s10052-020-08562-y
• (2021)
The production of Z boson pairs in proton–proton ( $pp$ ) collisions, $pp\to \left(Z/{\gamma }^{\ast }\right)\left(Z/{\gamma }^{\ast }\right)\to 2\ell 2{\ell }^{\prime }$, where $\ell,{\ell }^{\prime }=e$ or $\mu ... • (2021) A search for dark matter particles is performed using events with a Z boson candidate and large missing transverse momentum. The analysis is based on proton–proton collision data at a center-of-mass energy of 13 ... • (2021) A search is presented for supersymmetric partners of the top quark (top squarks) in final states with two oppositely charged leptons (electrons or muons), jets identified as originating from \(\text{b}$ quarks, and missing ...
• (2021)
The ${\Xi }_{b}^{-}{\pi }^{+}{\pi }^{-}$ invariant mass spectrum is investigated with an event sample of proton-proton collisions at $\sqrt{s}=13\text{}\text{}\mathrm{TeV}$, collected by the CMS experiment at the LHC ...