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CMS Physics Analysis Summaries

Ostatnio dodane:
2019-03-18
16:42
Search for excited leptons decaying via contact interaction to two leptons and two jets /CMS Collaboration
A search is presented for excited electrons and excited muons decaying via a contact interaction to final states of two leptons and two jets. This channel complements other searches for excited leptons with radiative or neutral current decays. [...]
CMS-PAS-EXO-18-013.- Geneva : CERN, 2019 Figure_001: PDF; Figure_002: PDF; Figure_003: PDF; Figure_004: PDF; Figure_005-a: PDF; Figure_005-b: PDF; Figure_006-a: PDF; Figure_006-b: PDF; Figure_007-a: PDF; Figure_007-b: PDF; Figure_008-a: PDF; Figure_008-b: PDF; Figure_009-a: PDF; Figure_009-b: PDF; Fulltext in PDF: PDF;

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2019-03-18
16:36
Search for a pseudoscalar boson in the mass range from 4 to 15 GeV produced in decays of the 125 GeV Higgs boson in the final states with two muons and two nearby tracks at $\sqrt{s}=13~\mathrm{TeV}$ /CMS Collaboration
A search is presented for pairs of light pseudoscalar bosons, in the mass range between 4 and 15$~\mathrm{GeV}$, produced in decay of the 125 GeV Higgs boson. The decay mode where one light boson decays into $\tau$ leptons, while the other one decays into a pair of $\tau$ leptons or muons, is considered. [...]
CMS-PAS-HIG-18-006.- Geneva : CERN, 2019 Figure_001: PDF; Figure_002: PDF; Figure_003-a: PDF; Figure_003-b: PDF; Figure_004: PDF; Figure_005: PDF; Figure_006: PDF; Figure_007-a: PDF; Figure_007-b: PDF; Figure_008-a: PDF; Figure_008-b: PDF; Figure_009: PDF; Figure_010: PDF; Fulltext in PDF: PDF;

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2019-03-18
13:16
Search for boosted quark-antiquark resonances produced in association with a photon at $\sqrt{s}=13~\mathrm{TeV}$ /CMS Collaboration
A search for narrow resonances decaying to quark-antiquark pairs is presented. The search is based on events collected in center-of-mass energy $\sqrt{s}=13~\mathrm{TeV}$ proton-proton collisions with the CMS detector at the CERN LHC. [...]
CMS-PAS-EXO-17-027.- Geneva : CERN, 2019 Figure_001-a: PDF; Figure_001-b: PDF; Figure_002: PDF; Figure_003: PDF; Fulltext in PDF: PDF;

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2019-03-18
12:04
Search for new physics in events with closely collimated photons and gluons /CMS Collaboration
This letter reports the results of a search for physics beyond the standard model. The search is performed with events containing jets with substructure resulting from new particles decaying into a photon and two gluons. [...]
CMS-PAS-B2G-18-007.- Geneva : CERN, 2019 Figure_001: PNG; Figure_002: PDF; Figure_003-a: PDF; Figure_003-b: PDF; Figure_004: PDF; Fulltext in PDF: PDF;

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2019-03-17
22:25
Search for Pair Production of Vector-Like Quarks in the Fully Hadronic Channel /CMS Collaboration
The results of two searches for vector-like T or B quark pair production using the fully hadronic final state are presented, using data from the CMS experiment at a center of mass energy of 13 TeV collected during the 2016 run, corresponding to an integrated luminosity of $35.9~\mathrm{fb}^{-1}$. A multiclassification algorithm, the ``boosted event shape tagger'', is deployed to label candidate jets as originating from top quarks, W, Z, or Higgs bosons. [...]
CMS-PAS-B2G-18-005.- Geneva : CERN, 2019 Figure_001: PDF; Figure_002-a: PDF; Figure_002-b: PDF; Figure_002-c: PDF; Figure_002-d: PDF; Figure_003: PNG; Figure_004-a: PDF; Figure_004-b: PDF; Figure_004-c: PDF; Figure_004-d: PDF; Figure_004-e: PDF; Figure_004-f: PDF; Figure_005-a: PDF; Figure_005-b: PDF; Figure_005-c: PDF; Figure_005-d: PDF; Figure_005-e: PDF; Figure_005-f: PDF; Figure_006-a: PDF; Figure_006-b: PDF; Figure_006-c: PDF; Figure_006-d: PDF; Figure_006-e: PDF; Figure_006-f: PDF; Figure_007-a: PDF; Figure_007-b: PDF; Figure_007-c: PDF; Figure_007-d: PDF; Figure_008-a: PDF; Figure_008-b: PDF; Figure_008-c: PDF; Figure_008-d: PDF; Fulltext in PDF: PDF;

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2019-03-17
15:28
Measurements of Higgs boson production via gluon fusion and vector boson fusion in the diphoton decay channel at $\sqrt{s} = 13$ TeV /CMS Collaboration
Measurements of the Higgs boson production cross sections with the Higgs boson decaying into a pair of photons are reported. Events with two photons are selected from a sample of proton-proton collisions at a center-of-mass energy $\sqrt{s}=13~\mathrm{TeV}$ collected by the CMS detector at the LHC in 2016 and 2017, corresponding to an integrated luminosity of $77.4~\mathrm{fb}^{-1}$. [...]
CMS-PAS-tmp-HIG-18-029-BmlN5B.- Geneva : CERN, 1900 Figure_001-a: PDF; Figure_001-b: PDF; Figure_002-a: PDF; Figure_002-b: PDF; Figure_003-a: PDF; Figure_003-b: PDF; Figure_004-a: PDF; Figure_004-b: PDF; Figure_005-a: PDF; Figure_005-b: PDF; Figure_006-a: PDF; Figure_006-b: PDF; Figure_007: PDF; Figure_008: PDF; Figure_009: PDF; Figure_010: PDF; Figure_011: PDF; Figure_012: PDF; Figure_013: PDF; Figure_-1-a: PDF; Figure_-1-b: PDF; Figure_-1-c: PDF; Figure_-1-d: PDF; Fulltext in PDF: PDF;

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2019-03-17
14:28
Search for a charged Higgs boson decaying into top and bottom quarks in proton-proton collisions at 13TeV in events with electrons or muons /CMS Collaboration
A search is presented for a charged Higgs boson heavier than the top quark and decaying into a top-bottom quark-antiquark pair. Events are selected by the presence of a single isolated charged lepton (electron or muon) or an opposite sign dilepton (electron or muon) pair, categorized according to the jet multiplicity and the number of jets containing a b-hadron decay, and multivariate techniques are used to enhance the signal-background discrimination in each category. This search is based on proton-proton collision data collected by the CMS experiment at the LHC at a center-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 35.9 $\mathrm{fb}^{-1}$. [...]
CMS-PAS-tmp-HIG-18-004-szqwP5.- Geneva : CERN, 1900 Figure_001: PDF; Figure_002-a: PDF; Figure_002-b: PDF; Figure_002-c: PDF; Figure_003-a: PDF; Figure_003-b: PDF; Figure_003-c: PDF; Figure_004: PDF; Figure_005-a: PDF; Figure_005-b: PDF; Fulltext in PDF: PDF;

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2019-03-17
14:14
Search for resonances decaying to a pair of Higgs bosons in the $\text{b}\bar{\text{b}}\text{q}\bar{\text{q}}'\ell\nu$ final state in proton-proton collisions at $\sqrt{s}=13$ TeV /CMS Collaboration
A search for new massive particles decaying into a pair of Higgs bosons in proton-proton collisions at a center-of-mass energy of $13~\mathrm{TeV}$ is presented. The result uses data collected with the CMS detector at the LHC, corresponding to an integrated luminosity of $35.9~\mathrm{fb}^{-1}$. [...]
CMS-PAS-B2G-18-008.- Geneva : CERN, 2019 Figure_001-a: PDF; Figure_001-b: PDF; Figure_001-c: PDF; Figure_001-d: PDF; Figure_002-a: PDF; Figure_002-b: PDF; Figure_002-c: PDF; Figure_002-d: PDF; Figure_003-a: PDF; Figure_003-b: PDF; Figure_003-c: PDF; Figure_003-d: PDF; Figure_003-e: PDF; Figure_003-f: PDF; Figure_004-a: PDF; Figure_004-b: PDF; Figure_004-c: PDF; Figure_004-d: PDF; Figure_004-e: PDF; Figure_004-f: PDF; Figure_005-a: PDF; Figure_005-b: PDF; Figure_005-c: PDF; Figure_005-d: PDF; Figure_005-e: PDF; Figure_005-f: PDF; Figure_006-a: PDF; Figure_006-b: PDF; Figure_006-c: PDF; Figure_006-d: PDF; Figure_006-e: PDF; Figure_006-f: PDF; Figure_007-a: PDF; Figure_007-b: PDF; Fulltext in PDF: PDF;

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2019-03-17
14:14
Statistical combination of CMS searches for heavy resonances decaying to a pair of bosons or leptons at sqrt(s)=13 TeV /CMS Collaboration
The statistical combination of searches for heavy resonances decaying to a pair of bosons or leptons is presented. The data sample corresponds to an integrated luminosity of $35.9~\mathrm{fb}^{-1}$ collected in 2016 by the CMS experiment at the CERN LHC from proton-proton collisions at a center-of-mass energy of $13~\mathrm{TeV}$. [...]
CMS-PAS-B2G-18-006.- Geneva : CERN, 2019 Figure_001-a: PDF; Figure_001-b: PDF; Figure_002-a: PDF; Figure_002-b: PDF; Figure_003-a: PDF; Figure_003-b: PDF; Figure_004: PDF; Figure_005: PDF; Fulltext in PDF: PDF;

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2019-03-17
11:38
Search for neutral MSSM Higgs bosons decaying to $\mu^{+}\mu^{-}$ in pp collisions at $\sqrt{s}=13$ TeV /CMS Collaboration
A search for neutral non-standard-model Higgs bosons decaying to two muons is presented. The search is performed in the context of the minimal supersymmetric standard model, using proton-proton collisions data recorded by CMS at the CERN Large Hadron Collider at a center-of-mass energy of $13~\mathrm{TeV}$. [...]
CMS-PAS-HIG-18-010.- Geneva : CERN, 2019 Figure_001-a: PDF; Figure_001-b: PDF; Figure_001-c: PDF; Figure_002-a: PNG; Figure_002-b: PNG; Figure_003: PNG; Figure_004-a: PNG; Figure_004-b: PNG; Figure_005-a: PDF; Figure_005-b: PDF; Figure_006-a: PDF; Figure_006-b: PDF; Figure_007-a: PDF; Figure_007-b: PDF; Fulltext in PDF: PDF;

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