# PH-EP Preprints

Последно добавени:
2015-03-26
11:08
 Combined Measurement of the Higgs Boson Mass in $pp$ Collisions at $\sqrt{s}$ = 7 and 8 TeV with the ATLAS and CMS Experiments / ATLAS and CMS Collaborations A measurement of the Higgs boson mass is presented based on the combined data samples of the ATLAS and CMS experiments at the CERN LHC in the $H \rightarrow \gamma\gamma$ and $H \rightarrow ZZ\rightarrow 4\ell$ decay channels. [...] arXiv:1503.07589 ; ATLAS-HIGG-2014-14 ; CMS-HIG-14-042 ; CERN-PH-EP-2015-075. - 2015. - 45 p. Preprint - Full text

2015-03-25
18:10
 Observation of the decay $\overline{B}_s^0 \rightarrow \psi(2S) K^+ \pi^-$ / LHCb collaboration The decay $\overline{B}_s^0 \rightarrow \psi(2S) K^+ \pi^-$ is observed using a data set corresponding to an integrated luminosity of $3.0fb^{-1}$ collected by the LHCb experiment in $pp$ collisions at centre-of-mass energies of 7 and 8 TeV [...] arXiv:1503.07112 ; CERN-PH-EP-2015-072 ; LHCB-PAPER-2015-010. - 2015. - 15 p. Preprint - Full text - Related supplementary data file(s) - Related data file(s)

2015-03-19
11:46
 Measurement of $CP$ asymmetries and polarisation fractions in $B_s^0 \rightarrow K^{*0}\overline{K}{}^{*0}$ decays / LHCb Collaboration An angular analysis of the decay $B_s^0 \rightarrow K^{*0}\overline{K}{}^{*0}$ is performed using $pp$ collisions corresponding to an integrated luminosity of $1.0$ ${fb}^{-1}$ collected by the LHCb experiment at a centre-of-mass energy $\sqrt{s} = 7$ TeV. [...] arXiv:1503.05362 ; LHCB-PAPER-2014-068 ; CERN-PH-EP-2015-058. - 2015. - 29 p. Related data file(s) - Preprint - Full text

2015-03-11
07:46
 First observation and amplitude analysis of the $B^{-}\to D^{+}K^{-}\pi^{-}$ decay / LHCb collaboration The $B^{-}\to D^{+}K^{-}\pi^{-}$ decay is observed in a data sample corresponding to $3.0~\rm{fb}^{-1}$ of $pp$ collision data recorded by the LHCb experiment during 2011 and 2012. [...] arXiv:1503.02995 ; CERN-PH-EP-2015-051 ; LHCB-PAPER-2015-007. - 2015. - 39 p. Preprint - Full text - Related data file(s) - Related supplementary data file(s)

2015-03-04
07:40
 Measurement of forward $\rm Z\rightarrow e^+e^-$ production at $\sqrt{s}=8$ TeV / LHCb collaboration A measurement of the cross-section for Z-boson production in the forward region of pp collisions at 8TeV centre-of-mass energy is presented. [...] arXiv:1503.00963 ; LHCB-PAPER-2015-003 ; CERN-PH-EP-2015-045. - 2015. - 25 p. Preprint - Full text - Related data file(s) - Related supplementary data file(s)

2015-02-27
11:10
 Two-particle Bose--Einstein correlations in $pp$ collisions at $\mathbf {\sqrt{s} =}$ 0.9 and 7 TeV measured with the ATLAS detector / ATLAS Collaboration The paper presents studies of Bose--Einstein Correlations (BEC) for pairs of like-sign charged particles measured in the kinematic range $p_{\rm T} >$ 100 MeV and $|\eta|<$ 2.5 in proton--proton collisions at centre-of-mass energies of 0.9 and 7 TeV with the ATLAS detector at the CERN Large Hadron Collider. [...] arXiv:1502.07947 ; CERN-PH-EP-2014-264. - 2015. - 26 p. Previous draft version - Preprint - Full text

2015-02-25
15:20
 A search for high-mass resonances decaying to $\tau^{+}\tau^{-}$ in $pp$ collisions at $\sqrt{s}=8$ TeV with the ATLAS detector / ATLAS Collaboration A search for high-mass resonances decaying into $\tau^{+}\tau^{-}$ final states using proton-proton collisions at $\sqrt{s}= 8$ TeV produced by the Large Hadron Collider is presented. [...] arXiv:1502.07177 ; CERN-PH-EP-2015-018. - 2015. - 49 p. Previous draft version - Preprint - Full text

2015-02-20
15:09
 Differential top--antitop cross-section measurements as a function of observables constructed from final-state particles using pp collisions at $\sqrt{s}=7$ TeV in the ATLAS detector / ATLAS Collaboration Various differential cross-sections are measured in top-quark pair ($t\bar{t}$) events produced in proton--proton collisions at a centre-of-mass energy of $\sqrt{s} = 7$ TeV at the LHC with the ATLAS detector. [...] arXiv:1502.05923 ; CERN-PH-EP-2014-295. - 2015. - 63 p. Previous draft version - Preprint - Full text

2015-02-19
21:21
 Search for massive supersymmetric particles decaying to many jets using the ATLAS detector in $pp$ collisions at $\sqrt{s} = 8$TeV / ATLAS Collaboration Results of a search for decays of massive particles to fully hadronic final states are presented. [...] arXiv:1502.05686 ; CERN-PH-EP-2015-020. - 2015. - 34 p. Previous draft version - Preprint - Full text

2015-02-16
08:47
 Search for a CP-odd Higgs boson decaying to $Zh$ in $pp$ collisions at $\sqrt{s} = 8$ TeV with the ATLAS detector / ATLAS Collaboration A search for a heavy, CP-odd Higgs boson, $A$, decaying into a $Z$ boson and a 125 GeV Higgs boson, $h$, with the ATLAS detector at the LHC is presented. [...] arXiv:1502.04478 ; CERN-PH-EP-2015-013. - 2015. - 30 p. Previous draft version - Preprint - Full text