Preprints

უკანასკნელი დამატებები:
2017-02-24
16:01
 Probing the $Wtb$ vertex structure in $t$-channel single-top-quark production and decay in $pp$ collisions at $\sqrt{\mathrm{s}}=8$ TeV with the ATLAS detector To probe the $Wtb$ vertex structure, top-quark and $W$-boson polarisation observables are measured from $t$-channel single-top-quark events produced in proton--proton collisions at a centre-of-mass energy of 8 TeV. [...] CERN-EP-2017-011. - 2017. Fulltext - Previous draft version

2017-02-24
09:46
 Top-quark mass measurement in the all-hadronic $t\bar{t}$ decay channel at $\sqrt{s}$ = 8 TeV with the ATLAS detector The top-quark mass is measured in the all-hadronic top-antitop quark decay channel using proton--proton collisions at a centre-of-mass energy of $\sqrt{s}$ = 8 TeV with the ATLAS detector at the CERN Large Hadron Collider. [...] CERN-EP-2016-264. - 2017. Fulltext - Previous draft version

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 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 ; LHCB-PAPER-2016-063. - 2017. Fulltext - Previous draft version - Related data file(s)

2017-02-23
07:06
 Multiple D3-instantons and mock modular forms II / Alexandrov, Sergei (U. Montpellier, L2C ; CERN) ; Banerjee, Sibasish (IPhT, Saclay) ; Manschot, Jan (Trinity Coll., Dublin ; Hamilton Math. Inst., Dublin) ; Pioline, Boris (CERN ; Paris, LPTHE ; UPMC, Paris (main)) We analyze the modular properties of D3-brane instanton corrections to the hypermultiplet moduli space in type IIB string theory compactified on a Calabi-Yau threefold. [...] arXiv:1702.05497 ; L2C:17-011 ; CERN-TH-2017-040 ; IPHT-T17-020. - 2017. - 48 p. Full text

2017-02-23
07:06

2017-02-22
08:09
 Results (and future prospects) of the CMS experiment in photon-induced interactions in p-Pb collisions / Bylinkin, Alexander (Moscow, MIPT ; Moscow Phys. Eng. Inst.) Exclusive vector meson photoproduction is studied in ultra-peripheral pPb collisions at p sNN = 5:02 TeV with the CMS experiment at the LHC. [...] CMS-CR-2016-346. - 6 p. Full text

2017-02-22
06:42

2017-02-21
16:11
 A General Method for Motion Compensation in X-ray Computed Tomography / Hancock, Steven (CERN) ; Biguri, Ander (Bath U.) ; Dosanjh, Manjit (CERN) ; Soleimani, Manuchehr (Bath U.) Motion during data acquisition is a known source of error in medical tomography, resulting in blur artefacts in the regions that move. [...] CERN-OPEN-2017-018. - 2017. - 22 p. Preprint

2017-02-21
14:13
 Observation of the suppressed decay $\Lambda^0_b \to p \pi^- \mu^+ \mu^-$ The suppressed decay $\Lambda^0_b \to p\pi^- \mu^+ \mu^-$ , excluding the $J/\psi$ and $\psi (2S) \to \mu^+ \mu^-$ resonances, is observed for the first time with a significance of $5.5$ standard deviations. [...] CERN-EP-2016-312 ; LHCB-PAPER-2016-049. - 2017. Fulltext - Previous draft version - Related data file(s)

2017-02-21
13:05
 Performance of the ATLAS Transition Radiation Tracker in Run 1 of the LHC: tracker properties The tracking performance parameters of the ATLAS Transition Radiation Tracker (TRT) as part of the ATLAS inner detector are described in this paper for different data-taking conditions in proton--proton, proton--lead and lead--lead collisions at the Large Hadron Collider (LHC). [...] CERN-EP-2016-311. - 2017. Fulltext - Previous draft version

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