# PH-EP Preprints

2017-02-23
10:55
 Measurement of the $C\!P$ violation parameter $A_\Gamma$ in $D^0 \to K^+K^-$ and $D^0 \to \pi^+\pi^-$ decays / LHCb Collaboration Asymmetries in the time-dependent rates of $D^0 \to K^+ K^-$ and $D^0 \to \pi^+ \pi^-$ decays are measured in a $pp$ collision data sample collected with the LHCb detector during LHC Run 1, corresponding to an integrated luminosity of $3\,\mathrm{fb}^{-1}$. [...] CERN-EP-2017-028 ; arXiv:1702.06490 ; LHCB-PAPER-2016-063. - 2017. - 16 p. Fulltext - Related data file(s) - Preprint - Related supplementary data file(s)

2017-02-07
15:35
 Fiducial, total and differential cross-section measurements of $t$-channel single top-quark production in $pp$ collisions at 8 TeV using data collected by the ATLAS detector / ATLAS Collaboration Detailed measurements of $t$-channel single top-quark production are presented. [...] CERN-EP-2016-223 ; arXiv:1702.02859. - 2017. - 70 p. Fulltext - Previous draft version - Full text

2017-02-04
07:25
 K$^{*}(892)^{0}$ and $\phi(1020)$ meson production at high transverse momentum in pp and Pb-Pb collisions at $\sqrt{s_\mathrm{NN}}$ = 2.76 TeV / ALICE Collaboration The production of K$^{*}(892)^{0}$ and $\phi(1020)$ mesons in proton-proton (pp) and lead-lead (Pb-Pb) collisions at $\sqrt{s_\mathrm{NN}} =$ 2.76 TeV has been analyzed using a high luminosity data sample accumulated in 2011 with ALICE detector at the Large Hadron Collider (LHC). [...] CERN-EP-2017-010 ; arXiv:1702.00555. - 2017. - 26 p. Full text

2017-02-02
12:17
 Measurement of internal structure of jets in Pb+Pb collisions at $\sqrt{s_\mathrm{NN}} = 2.76$ TeV with the ATLAS detector at the LHC / ATLAS Collaboration The distributions of transverse momentum and longitudinal momentum fraction of charged particles in jets are measured in Pb+Pb and pp collisions with the ATLAS detector at the LHC. [...] CERN-EP-2017-005 ; arXiv:1702.00674. - 2017. - 41 p. Fulltext - Preprint

2017-01-30
11:57
 Production of muons from heavy-flavour hadron decays in p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV / ALICE collaboration The production of muons from heavy-flavour hadron decays in p-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV was studied for $2 2017-01-29 15:04  Measurement of D-meson production at mid-rapidity in pp collisions at$\sqrt{s}=7$TeV / ALICE collaboration The production cross sections of the prompt charmed mesons D$^0$, D$^+$, D$^*+$and D$_s^+$were measured at mid-rapidity in proton-proton collisions at a centre-of-mass energy$\sqrt{s}=7$TeV with the ALICE detector at the Large Hadron Collider (LHC). [...] CERN-EP-2017-020 ; arXiv:1702.00766. - 2017. - 28 p. Fulltext - Draft (restricted) - Full text 2017-01-29 00:05  Search for single production of vector-like quarks decaying into a b quark and a W boson in proton-proton collisions at$\sqrt{s} = $13 TeV / CMS Collaboration A search is presented for a heavy vector-like quark, decaying into a b quark and a W boson, which is produced singly in association with a light flavor quark and a b quark. [...] CERN-EP-2016-319 ; CMS-B2G-16-006. - 2017. - 32 p. Preprint - Full text 2017-01-27 16:36  Study of the$D^0 p$amplitude in$\Lambda_b^0\to D^0 p \pi^-$decays / LHCb Collaboration An amplitude analysis of the decay$\Lambda_b^0\to D^0 p \pi^-$is performed in the part of the phase space containing resonances in the$D^0 p$channel. [...] CERN-EP-2017-007 ; arXiv:1701.07873 ; LHCB-PAPER-2016-061. - 2017. - 41 p. Full text - Related data file(s) 2017-01-26 11:11  Production of$\Sigma(1385)^{\pm}$and$\Xi(1530)^{0}$in p-Pb collisions at$\sqrt{s_{\rm NN}} = 5.02$TeV / ALICE Collaboration The transverse momentum distributions of the strange and double-strange hyperon resonances ($\Sigma(1385)^{\pm}$,$\Xi(1530)^{0}$) produced in p-Pb collisions at$\sqrt{s_{\rm NN}} = 5.02$TeV were measured in the rapidity range$-0.5< y_{\rm{CMS}}<0$for event classes corresponding to different charged-particle multiplicity densities,$\langle{\rm d}N_{\rm{ch}}/{\rm d}\eta_{\rm{lab}}\rangle$. [...] CERN-EP-2017-017 ; arXiv:1701.07797. - 2017. - 23 p. Fulltext - Draft (restricted) - Full text 2017-01-25 08:22  Measurement of the$W$-boson mass in pp collisions at$\sqrt{s}=7$TeV with the ATLAS detector / ATLAS Collaboration A measurement of the mass of the$W$boson is presented based on proton-proton collision data recorded in 2011 at a centre-of-mass energy of 7 TeV with the ATLAS detector at the LHC, and corresponding to 4.6 fb$^{-1}\$ of integrated luminosity. [...] CERN-EP-2016-305 ; arXiv:1701.07240. - 2017. - 86 p. Fulltext - Previous draft version - Full text