PH-EP Preprints

Senast inlagda poster:
2015-11-26
07:37
 Measurement of forward $W$ and $Z$ boson production in $pp$ collisions at $\sqrt{s} = 8\mathrm{\,Te\kern -0.1em V}$ / LHCb collaboration Measurements are presented of electroweak boson production using data from $pp$ collisions at a centre-of-mass energy of $\sqrt{s} = 8\mathrm{\,Te\kern -0.1em V}$. [...] arXiv:1511.08039 ; LHCB-PAPER-2015-049 ; CERN-PH-EP-2015-301. - 2015. - 51 p. Preprint - Full text - Related data file(s) - Related supplementary data file(s)

2015-10-29
08:39
 First observation of the decay $D^{0}\rightarrow K^{-}\pi^{+}\mu^{+}\mu^{-}$ in the $\rho^{0}$-$\omega$ region of the dimuon mass spectrum / LHCb collaboration A study of the decay $D^{0}\rightarrow K^{-}\pi^{+}\mu^{+}\mu^{-}$ is performed using data collected by the LHCb detector in proton-proton collisions at a centre-of-mass energy of 8 TeV, corresponding to an integrated luminosity of 2.0 fb$^{-1}$. [...] arXiv:1510.08367 ; LHCB-PAPER-2015-043 ; CERN-PH-EP-2015-283. - 2015. - 21 p. Preprint - Full text - Related data file(s)

2015-10-26
16:41
 Reconstruction and identification of $\tau$ lepton decays to hadrons and $\nu_\tau$ at CMS / CMS Collaboration This paper describes the algorithms used by the CMS experiment to reconstruct and identify $\tau \to \text{hadrons} + \nu_\tau$ decays during Run 1 of the LHC. [...] arXiv:1510.07488 ; CMS-TAU-14-001 ; CERN-PH-EP-2015-261. - 2015. - 72 p. Preprint - Full text

2015-10-22
11:15
 Search for a very light NMSSM Higgs boson produced in decays of the 125 GeV scalar boson and decaying into $\tau$ leptons in pp collisions at $\sqrt{s} =$ 8 TeV / CMS Collaboration A search for a very light Higgs boson decaying into a pair of $\tau$ leptons is presented within the framework of the next-to-minimal supersymmetric standard model. [...] arXiv:1510.06534 ; CMS-HIG-14-019 ; CERN-PH-EP-2015-264. - 2015. - 44 p. Preprint - Full text

2015-10-21
07:55
 Production of associated $\Upsilon$ and open charm hadrons in $pp$ collisions at $\sqrt{s}=7$ and $8$ TeV via double parton scattering / LHCb collaboration Associated production of bottomonia and open charm hadrons in $pp$ collisions at $\sqrt{s}=7$ and $8$TeV is observed using data corresponding to an integrated luminosity of 3$fb^{-1}$ accumulated with the LHCb detector. [...] arXiv:1510.05949 ; CERN-PH-EP-2015-279 ; LHCB-PAPER-2015-046. - 2015. - 36 p. Preprint - Full text - Related data file(s) - Related supplementary data file(s)

2015-10-19
07:24
 Search for the rare decays $B^{0}\to J/\psi \gamma$ and $B^{0}_{s} \to J/\psi \gamma$ / LHCb collaboration A search for the rare decay of a $B^{0}$ or $B^{0}_{s}$ meson into the final state $J/\psi\gamma$ is performed, using data collected by the LHCb experiment in $pp$ collisions at $\sqrt{s}=7$ and $8$ TeV, corresponding to an integrated luminosity of 3 fb$^{-1}$. [...] arXiv:1510.04866 ; LHCB-PAPER-2015-044 ; CERN-PH-EP-2015-276. - 2015. - 17 p. Preprint - Full text - Related supplementary data file(s) - Related data file(s)

2015-10-18
23:00
 Measurement of the top quark pair production cross section in proton-proton collisions at $\sqrt{s} =$ 13 TeV / CMS Collaboration The top quark pair production cross section is measured for the first time in proton-proton collisions at $\sqrt{s} =$ 13 TeV by theCMS experiment at the CERN LHC, using data corresponding to an integrated luminosity of 42 pb$^{-1}$. [...] arXiv:1510.05302 ; CMS-TOP-15-003 ; CERN-PH-EP-2015-280. - 2015. - 32 p. Preprint - Full text

2015-10-15
08:13
 Production of $\Lambda$ hyperons in inelastic p+p interactions at 158 GeV/$c$ / NA61/SHINE Collaboration Inclusive production of $\Lambda$-hyperons was measured with the large acceptance NA61/SHINE spectrometer at the CERN SPS in inelastic p+p interactions at beam momentum of 158 GeVc. [...] arXiv:1510.03720 ; PH-EP-2015-274. - 2015. - 19 p. Preprint

2015-10-14
22:05
 Search for a light charged Higgs boson decaying to $\mathrm{ c \bar{s} }$ in pp collisions at $\sqrt{s} =$ 8 TeV / CMS Collaboration A search for a light charged Higgs boson, originating from the decay of a top quark and subsequently decaying into a charm quark and a strange antiquark, is presented. [...] arXiv:1510.04252 ; CMS-HIG-13-035 ; CERN-PH-EP-2015-266. - 2015. - 36 p. Preprint - Full text

2015-10-13
07:54
 Transverse momentum spectra of b jets in pPb collisions at $\sqrt{ s_{\mathrm{NN}} } =$ 5.02 TeV / CMS Collaboration We present a measurement of b jet transverse momentum ($p_{\mathrm{T}}$) spectra in proton-lead (pPb) collisions using a dataset corresponding to about 35 nb$^{-1}$ collected with the CMS detector at the LHC. [...] arXiv:1510.03373 ; CMS-HIN-14-007 ; CERN-PH-EP-2015-205. - 2015. - 32 p. Preprint - Full text