# Preprints

Derniers ajouts:
2018-01-18
07:27
 Measurement of the top quark mass with lepton+jets final states in pp collisions at $\sqrt{s}=13~\mathrm{TeV}$ / Kovalchuk, Nataliia The mass of the top quark is measured using a sample of $\rm{t}\bar{\rm t}$ candidate events with one lepton, muon or electron, and at least four jets in the final state, collected by the CMS detector in pp collisions at $\sqrt{s}=13~\mathrm{TeV}$ at the CERN LHC. [...] arXiv:1801.05619. - 7 p.

2018-01-18
07:27
 VBSCan Split 2017 Workshop Summary / Anders, Christoph Falk (Heidelberg U.) ; Ballestrero, Alessandro (INFN, Turin) ; Balz, Johannes (Mainz U.) ; Bellan, Riccardo (INFN, Turin ; Turin U.) ; Biedermann, Benedikt (Wurzburg U.) ; Bittrich, Carsten (Dresden, Tech. U.) ; Braß, Simon (Siegen U.) ; Brivio, Ilaria (Bohr Inst.) ; Bruni, Lucrezia Stella (NIKHEF, Amsterdam) ; Butterworth, Jonathan (University Coll. London) et al. This document summarises the talks and discussions happened during the VBSCan Split17 workshop, the first general meeting of the VBSCan COST Action network. [...] VBSCAN-PUB-01-17 ; arXiv:1801.04203. - 28 p. Preprint

2018-01-18
07:27
 Heavy quark radiation in NLO+PS POWHEG generators / Buonocore, L. (Naples U. ; INFN, Naples) ; Nason, P. (CERN) ; Tramontano, F. (INFN, Naples ; Naples U.) In this paper we deal with radiation from heavy quarks in the context of next-to-leading order calculations matched to parton shower generators. [...] arXiv:1711.06281. - 14 p. Preprint

2018-01-17
07:37
 Measurement of the production cross-section of a single top-quark in association with a $Z$ boson at 13 TeV with the ATLAS detector / Cioară, Irina Antonela The production of a top quark in association with a $Z$ boson is studied in the trilepton channel. [...] arXiv:1801.05250. -

2018-01-17
07:37
 Top Quark Modeling and Generators in CMS / Yazgan, Efe Recent top quark event modeling studies done using LHC proton-proton collision data collected with the CMS detector at centre of mass energies of 8 and 13 TeV and state-of-the-art theoretical predictions are summarized. [...] arXiv:1801.05025 ; CMS-CR-2017/404. - 6 p.

2018-01-17
07:37
 The Top Mass in Hadronic Collisions / Nason, Paolo I discuss theoretical issues related to the top mass measurements in hadronic collisions.. arXiv:1712.02796 ; CERN-TH-2017-266. - Preprint

2018-01-16
15:02
 The HeRSCheL detector: high-rapidity shower counters for LHCb / Carvalho Akiba, K. (Universidade Federal do Rio de Janiero) ; Alessio, F. (European Organization for Nuclear Research) ; Bondar, N. (European Organization for Nuclear Research ; Petersburg Nuclear Physics Institute) ; Byczynski, W. (European Organization for Nuclear Research) ; Coco, V. (European Organization for Nuclear Research) ; Collins, P. (European Organization for Nuclear Research) ; Dumps, R. (European Organization for Nuclear Research) ; Dzhelyadin, R. (Institute for High Energy Physics) ; Gandini, P. (Department of Physics, University of Oxford, Oxford, United Kingdom) ; Gruberg Cazon, B.R. (Department of Physics, University of Oxford, Oxford, United Kingdom) et al. The HeRSCheL detector consists of a set of scintillating counters, designed to increase the coverage of the LHCb experiment in the high-rapidity regions on either side of the main spectrometer. [...] LHCb-DP-2016-003 ; arXiv:1801.04281 ; CERN-LHCB-DP-2016-003. - Preprint - Preprint

2018-01-16
11:31
 Limits on top FCNC decay t$\rightarrow$cH and t$\rightarrow$c$\gamma$ from CLIC at 380 GeV / Zarnecki, Aleksander (University of Warsaw (PL)) ; Van Der Kolk, Naomi (Nikhef National institute for subatomic physics (NL)) FCNC top decays are very strongly suppressed in the Standard Model and the observation of any such decay would be a direct signature of physics beyond SM. Many "new physics" scenarios predict contributions to FCNC processes and the largest enhancement in many models is for t$\rightarrow$cH decay. [...] CLICdp-Conf-2018-001.- Geneva : CERN, 2018 - 9. Fulltext: PDF; In : 2017 International Workshop on Future Linear Colliders, Strasbourg, France, 23 - 27 Oct 2017

2018-01-16
11:03
 Searches for vector-like quarks and resonances decaying to top quarks with the ATLAS and CMS detectors / Van Onsem, Gerrit Patrick (DESY) /ATLAS and CMS Collaborations Many models beyond the standard model predict the existence of vector-like quarks or other types of heavy resonances. Using proton-proton collision data at center-of-mass energies of 8 and 13 TeV, the ATLAS and CMS Collaborations have performed a multitude of searches for pair and singly produced vector-like quarks decaying to W, Z, or Higgs bosons. [...] CMS-CR-2017-384.- Geneva : CERN, 2017 - 7 p. Fulltext: PDF; In : 10th International Workshop on Top Quark Physics, Braga, Portugal, 17 - 22 Sep 2017

2018-01-16
11:02
 Measurement of normalized differential $t\bar{t}$ cross sections in the dilepton channel from pp collisions at 13 TeV / Roh, Youn (Korea U.) /CMS Collaboration Measurements of normalized differential cross sections for top quark pair production are performed in the dilepton decay channels in proton-proton collisions at a center-of-mass energy of 13~TeV. The differential cross sections are measured with data corresponding to an integrated luminosity of 2.1~fb$^{-1}$ recorded by the CMS experiment at the LHC. [...] CMS-CR-2017-435.- Geneva : CERN, 2017 - 6 p. Fulltext: PDF; In : 10th International Workshop on Top Quark Physics, Braga, Portugal, 17 - 22 Sep 2017

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