CMS Papers

ეძებე 1,206 ჩანაწერები:



ძებნის მინიშნებანი :: უბრალო ძებნა

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2023-01-19
17:21

Search for top squarks in the four-body decay mode with single lepton final states in proton-proton collisions at $ \sqrt{s}= $ 13 TeV
A search for the pair production of the lightest supersymmetric partner of the top quark, the top squark ($ \tilde{\mathrm{t}}_{1} $), is presented. [...]
CMS-SUS-21-003 ; CERN-EP-2022-254 ; arXiv:2301.08096 ; CMS-SUS-21-003-003. - 2023.
Additional information for the analysis - CMS AuthorList - Fulltext - CMS HEPData - Fulltext

2023-01-18
18:42

First measurement of the forward rapidity gap distribution in pPb collisions at $ \sqrt{\smash[b]{s_{_{\mathrm{NN}}}}} = $ 8.16 TeV
For the first time at LHC energies, the forward rapidity gap spectra from proton-lead collisions for both proton and lead dissociation processes are presented. [...]
CMS-HIN-18-019 ; CERN-EP-2022-164 ; arXiv:2301.07630 ; CMS-HIN-18-019-003. - 2023.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

2023-01-13
09:26

$ \mathrm{K^0_S} $ and $ \Lambda $ ($ \overline{\Lambda} $) two-particle femtoscopic correlations in PbPb collisions at $ \sqrt{\smash[b]{s_{_{\mathrm{NN}}}}} = $ 5.02 TeV
Two-particle correlations are presented for $ \mathrm{K^0_S} $, $ \Lambda $, and $ \overline{\Lambda} $ strange hadrons as a function of relative momentum in lead-lead collisions at a nucleon-nucleon center-of-mass energy of 5.02 TeV. [...]
CMS-HIN-21-006 ; CERN-EP-2022-280 ; arXiv:2301.05290 ; CMS-HIN-21-006-003. - 2023.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

2022-12-24
15:01

Search for new physics in the $ \tau $ lepton plus missing transverse momentum final state in proton-proton collisions at $ \sqrt{s} = $ 13 TeV / CMS Collaboration
A search for physics beyond the standard model (SM) in the final state with a hadronically decaying tau lepton and a neutrino is presented. [...]
CMS-EXO-21-009 ; CERN-EP-2022-268 ; arXiv:2212.12604 ; CMS-EXO-21-009-003. - 2022-07. - 29 p.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

2022-12-24
12:00

Measurement of the electroweak production of W$\gamma$ in association with two jets in proton-proton collisions at $\sqrt{s}$ = 13 TeV
A measurement is presented for the electroweak production of a W boson, a photon ($ \gamma $), and two jets (j) in proton-proton collisions. [...]
CMS-SMP-21-011 ; CERN-EP-2022-223 ; arXiv:2212.12592 ; CMS-SMP-21-011-003. - 2022.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

2022-12-20
20:55

Measurement of the B$^0_\mathrm{S}$$\to$$\mu^+\mu^-$ decay properties and search for the B$^0$$\to$$\mu^+\mu^-$ decay in proton-proton collisions at $\sqrt{s}$ = 13 TeV
Measurements are presented of the $ \mathrm{B}_{s}^{0} \to\mu^{+}\mu^{-} $ branching fraction and the $ \mathrm{B}_{s}^{0} $ effective lifetime, as well as results of a search for the $ {\mathrm{B}^0} \to \mu^{+}\mu^{-} $ decay in proton-proton collisions at $ \sqrt{s}= $ 13 TeV at the LHC. [...]
CMS-BPH-21-006 ; CERN-EP-2022-270 ; arXiv:2212.10311 ; CMS-BPH-21-006-003. - 2022.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

2022-12-13
20:00

Search for long-lived particles using out-of-time trackless jets in proton-proton collisions at $ \sqrt{s} = $ 13 TeV
A search for long-lived particles decaying in the outer regions of the CMS silicon tracker or in the calorimeters is presented. [...]
CMS-EXO-21-014 ; CERN-EP-2022-276 ; arXiv:2212.06695 ; CMS-EXO-21-014-003. - 2022.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

2022-12-05
17:06

Measurement of the dependence of the hadron production fraction ratio $f_\mathrm{s}/f_\mathrm{u}$ on B meson kinematic variables in proton-proton collisions at $\sqrt{s}$ = 13 TeV
The dependence of the ratio between the $ \mathrm{B}_{\mathrm{s}}^{0} $ and $ {\mathrm{B}^{+}} $ hadron production fractions, $ f_\mathrm{s}/f_\mathrm{u} $, on the transverse momentum ($ p_{\mathrm{T}} $) and rapidity of the B mesons is studied using the decay channels $ \mathrm{B}_{\mathrm{s}}^{0} \! \to \! \mathrm{J}/\psi \, \phi $ and $ {\mathrm{B}^{+}} \! \to \! \mathrm{J}/\psi \, \mathrm{K}^{+} $. [...]
CMS-BPH-21-001 ; CERN-EP-2022-248 ; arXiv:2212.02309 ; CMS-BPH-21-001-003. - 2022.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

2022-12-03
20:51

Measurements of azimuthal anisotropy of nonprompt D$^0$ mesons in PbPb collisions at $\sqrt{s_\mathrm{NN}}$ = 5.02 TeV
Measurements of the elliptic ($ v_{2} $) and triangular ($ v_{3} $) azimuthal anisotropy coefficients are presented for D$^{0} $ mesons produced in b hadron decays (nonprompt D$^{0} $ mesons) in lead-lead collisions at $ \sqrt{\smash[b]{s_{_{\mathrm{NN}}}}}= $ 5.02 TeV. [...]
CMS-HIN-21-003 ; CERN-EP-2022-219 ; arXiv:2212.01636 ; CMS-HIN-21-003-003. - 2022.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

2022-11-29
17:38

Search for high-mass exclusive $ \gamma\gamma \to \mathrm{W}\mathrm{W} $ and $ \gamma\gamma \to \mathrm{Z}\mathrm{Z} $ production in proton-proton collisions at $ \sqrt{s}= $ 13 TeV
A search is performed for exclusive high-mass $ \gamma\gamma \to \mathrm{W}\mathrm{W} $ and $ \gamma\gamma \to \mathrm{Z}\mathrm{Z} $ production in proton-proton collisions using intact forward protons reconstructed in near-beam detectors, with both weak bosons decaying into boosted and merged jets. [...]
CMS-SMP-21-014 ; CERN-EP-2022-177 ; arXiv:2211.16320 ; CMS-SMP-21-014-003 ; TOTEM-2022-002. - 2022.
Additional information for the analysis - CMS AuthorList - Fulltext

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