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CMS Papers

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2020-01-21
23:03
Search for charged Higgs bosons decaying into a top and a bottom quark in the all-jet final state of pp collisions at $\sqrt{s}=$ 13 TeV
A search for charged Higgs bosons ($\mathrm{H}^\pm$) decaying into a top and a bottom quark in the all-jet final states is presented. [...]
CERN-EP-2019-277 ; CMS-HIG-18-015-004. - 2020.
Additional information for the analysis - CMS AuthorList - Fulltext

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2020-01-19
21:52
Measurement of the associated production of a Z boson with charm or bottom quark jets in proton-proton collisions at $\sqrt{s}=$ 13 TeV / CMS Collaboration
Ratios of cross sections, $\sigma(\mathrm{Z+c\ \text{jets}})/\sigma(\mathrm{Z+ \text{jets}})$, $\sigma(\mathrm{Z+b\ \text{jets}})/\sigma(\mathrm{Z+ \text{jets}})$, and $\sigma(\mathrm{Z+c\ \text{jets}})/\sigma(\mathrm{Z+b\ \text{jets}})$ in the associated production of a Z boson with at least one charm or bottom quark jet are measured in proton-proton collisions at $\sqrt{s}=$ 13 TeV. [...]
arXiv:2001.06899 ; CMS-SMP-19-004 ; CERN-EP-2019-262 ; CMS-SMP-19-004-003. - 2020.
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2020-01-19
10:29
Measurements of dose-rate effects in the radiation damage of plastic scintillator tiles using silicon photomultipliers / CMS Collaboration
Measurements are presented of the reduction of signal output due to radiation damage for plastic scintillator tiles used in the hadron endcap (HE) calorimeter of the CMS detector. [...]
arXiv:2001.06553 ; CMS-PRF-18-003 ; CERN-EP-2019-266 ; CMS-PRF-18-003-003. - 2020.
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2020-01-19
10:22
Study of excited $\Lambda_{\mathrm{b}}^{0}$ states decaying to $\Lambda_{\mathrm{b}}^{0}\pi^{+}\pi^{-}$ in proton-proton collisions at $\sqrt{s} = $ 13 TeV / CMS Collaboration
A study of excited $\Lambda_{\mathrm{b}}^{0}$ baryons is reported, based on a data sample collected in 2016-2018 with the CMS detector at the LHC in proton-proton collisions at a center-of-mass energy of 13 TeV, corresponding to an integrated luminosity of up to 140 fb$^{-1}$. [...]
arXiv:2001.06533 ; CMS-BPH-19-003 ; CERN-EP-2019-288 ; CMS-BPH-19-003-003. - 2020.
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2020-01-13
21:29
Search for an excited lepton that decays via a contact interaction to a lepton and two jets in proton-proton collisions at ${\sqrt{s}} = $ 13 TeV / CMS Collaboration
Results are presented from a search for events containing an excited lepton (electron or muon) produced in association with an ordinary lepton of the same flavor and decaying to a lepton and two hadronic jets. [...]
arXiv:2001.04521 ; CMS-EXO-18-013 ; CERN-EP-2019-280 ; CMS-EXO-18-013-004. - 2020.
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2019-12-27
21:44
A deep neural network to search for new long-lived particles decaying to jets / CMS Collaboration
A tagging algorithm to identify jets that are significantly displaced from the proton-proton (pp) collision region in the CMS detector at the LHC is presented. [...]
arXiv:1912.12238 ; CMS-EXO-19-011 ; CERN-EP-2019-281 ; CMS-EXO-19-011-003. - 2019. - 45 p.
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2019-12-19
22:29
Measurement of the top quark forward-backward production asymmetry and the anomalous chromoelectric and chromomagnetic moments in pp collisions at $\sqrt{s} = $ 13 TeV / CMS Collaboration
The parton-level top quark (t) forward-backward asymmetry and the anomalous chromoelectric (${\hat{d}_{\mathrm{t}}}$) and chromomagnetic (${\hat{\mu}_{\mathrm{t}}}$) moments have been measured using LHC pp collisions at a center-of-mass energy of 13 TeV, collected in the CMS detector in a data sample corresponding to an integrated luminosity of 35.9 fb$^{-1}$. [...]
arXiv:1912.09540 ; CMS-TOP-15-018 ; CERN-EP-2019-270 ; CMS-TOP-15-018-003. - 2019. - 51 p.
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2019-12-19
11:23
Search for direct top squark pair production in events with one lepton, jets, and missing transverse momentum at 13 TeV with the CMS experiment / CMS Collaboration
A search for direct top squark pair production is presented. [...]
arXiv:1912.08887 ; CMS-SUS-19-005 ; CMS-SUS-19-009 ; CERN-EP-2019-233 ; CMS-SUS-19-009-003. - 2019. - 49 p.
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2019-12-17
09:33
Measurement of the ${\chi_{\mathrm{c}1}}$ and ${\chi_{\mathrm{c}2}}$ polarizations in proton-proton collisions at $\sqrt{s} = $ 8 TeV / CMS Collaboration
The polarizations of promptly produced ${\chi_{\mathrm{c}1}}$ and ${\chi_{\mathrm{c}2}}$ mesons are studied using data collected by the CMS experiment at the LHC, in proton-proton collisions at $\sqrt{s} = $ 8 TeV. [...]
arXiv:1912.07706 ; CMS-BPH-13-001 ; CERN-EP-2019-279 ; CMS-BPH-13-001-003. - 2019. - 33 p, 33 p.
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2019-12-13
14:22
A deep neural network for simultaneous estimation of b jet energy and resolution / CMS Collaboration
We describe a method to obtain point and dispersion estimates for the energies of jets arising from b quarks produced in proton-proton collisions at an energy of $\sqrt{s} = $ 13 TeV at the CERN LHC. [...]
arXiv:1912.06046 ; CMS-HIG-18-027 ; CERN-EP-2019-261 ; CMS-HIG-18-027-003. - 2019. - 33 p, 33 p.
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