2018-05-22
15:04 |
Update of the LHCb combination of the CKM angle $\gamma$
/ Kenzie, Matthew William (University of Cambridge (GB)) ; Whitehead, Mark Peter (Rheinisch Westfaelische Tech. Hoch. (DE))
/LHCb Collaboration
A combination of tree-level measurements of the CKM angle $\gamma$ at LHCb is performed. The results are obtained from time-integrated measurements of $B^{+}\to D K^{+}$, $B^{+}\to D^{*}K^{+}$, $B^{+}\to DK^{*+}$, $B^{0}\to D K^{*0}$, $B^{0}\to D K^{+}\pi^{-}$ and $B^{+}\to DK^{+}\pi^{+}\pi^{-}$ decays and time-dependent analyses of $B_{s}^{0}\to D_{s}^{\mp}K^{\pm}$ and $B^{0}\to D^{\mp}\pi^{\pm}$ decays. [...]
LHCb-CONF-2018-002; CERN-LHCb-CONF-2018-002.-
Geneva : CERN, 2018 - 29.
Fulltext: LHCb-CONF-2018-002-figures - ZIP; LHCb-CONF-2018-002 - PDF;
In : The 17th International Conference on B-Physics at Frontier Machines, Isola D'elba, Italy, 6 - 11 May 2018
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2018-05-22
14:57 |
Search for heavy neutral leptons, right-handed neutrinos and long-lived particles with the CMS detector
/ Negro, Giulia (IRFU, Saclay)
/CMS Collaboration
A selection of recent CMS results on heavy neutral leptons, right-handed neutrinos and long-lived particles is reported. The search for heavy neutral leptons in the trilepton channel and in the same-sign dilepton channel, the search of a $W_R$ decaying into two leptons and two jets through a right-handed neutrino, and the searches on stopped long-lived particles and disappearing tracks are presented..
CMS-CR-2018-051.-
Geneva : CERN, 2018 - 7 p.
Fulltext: PDF;
In : 53rd Rencontres de Moriond on Electroweak Interactions and Unified Theories, La Thuile, Italy, 10 - 17 Mar 2018
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2018-05-22
14:57 |
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2018-05-22
14:57 |
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2018-05-22
14:50 |
SUSY searches in the context of R-parity violation with CMS data
/ Seitz, Claudia (Zurich U.)
/CMS Collaboration
Several searches for supersymmetric particles are presented using data collected by the CMS experiment during Run 2 of the LHC.
With rather stringent limits placed on R-parity conserving models, we explore three different scenarios where R-parity is not conserved.
In these cases the lightest supersymmetric particle is not required to be stable, and can decay exclusively into known standard model particles.
Different coupling scenarios and coupling strengths are possible, however, the focus here lies on prompt hadronic R-parity violating decays..
CMS-CR-2018-035.-
Geneva : CERN, 2018 - 8 p.
Fulltext: PDF;
In : 53rd Rencontres de Moriond on Electroweak Interactions and Unified Theories, La Thuile, Italy, 10 - 17 Mar 2018
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2018-05-22
10:30 |
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2018-05-22
10:24 |
CMS Higgs boson results
/ Bluj, Michal Jacek (NCBJ, Swierk)
/CMS Collaboration
In this report we review recent Higgs boson results obtained with pp collisions at $\sqrt{s}=\,$13 TeV recorded by the CMS detector in 2016 for an integrated luminosity of 35.9fb$^{\text{-1}}$. The 2016 data allowed the observation of the $H \to \tau\tau$ and $H \to WW$ decays with high significance. [...]
CMS-CR-2018-045.-
Geneva : CERN, 2018 - 5 p.
Fulltext: PDF;
In : 53rd Rencontres de Moriond on QCD and High Energy Interactions, La Thuile, Italy, 17 - 24 Mar 2018
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2018-05-22
07:18 |
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2018-05-22
07:18 |
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2018-05-21
07:43 |
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