Contributions to a conference proceedings

 2018-11-1415:47 [PUBDB-2018-04508] Report/Contribution to a conference proceedings/Contribution to a book TESLA Collaboration Proceedings, Workshop on Thin Film Coating Methods for Superconducting Accelerating Cavities [TESLA Report 2000-15] Workshop on Thin Film Coating Methods for Superconducting Accelerating Cavities, HamburgHamburg, Germany, 10 Jul 2000 - 10 Jul 2000Contributions / Info TESLA Reports 200 pp. (2000) Restricted: PDF PDF (PDFA); 2018-11-1411:13 [PUBDB-2018-04488] Report/Contribution to a conference proceedings CMS Collaboration Searches for vector-like quarks and resonances decaying to top quarks with the ATLAS and CMS detectors [arXiv:1801.04417] 10th International Workshop on Top Quark Physics, TOP2017, BragaBraga, Portugal, 17 Sep 2017 - 22 Sep 2017Contributions / Info 6 pp. (2018) 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. [...] Restricted: PDF PDF (PDFA); External link: Fulltext 2018-11-1410:59 [PUBDB-2018-04486] Contribution to a conference proceedings Keaveney, J. M. Automated assembly of stacked sensor modules for the CMS outer tracker upgrade International Workshop on Vertex Detectors 2017, VERTEX2017, AsturiasAsturias, Spain, 10 Sep 2017 - 16 Sep 2017 PoS(Vertex 2017)051 (2018) The inner part of the CMS phase II upgrade outer tracker will be built from PS modules consisting of two closely spaces silicon sensors and associated electronics and mechanics. The sensors must be assembled with a translational (x-y) alignment of approximately 40 um and a rotational alignment of 800 urad. [...] Restricted: PDF PDF (PDFA); External link: Fulltext 2018-11-1410:50 [PUBDB-2018-04485] Report/Contribution to a conference proceedings Diez Pardos, C. Top physics in ATLAS and CMS [DOI: https://doi.org/10.22323/1.318.0021 ] Workshop on the Standard Model and Beyond 2017, Corfu2017, CorfuCorfu, Greece, 2 Sep 2017 - 10 Sep 2017 PoS(CORFU2017)021 (2018) A selection of recent results of top quark production performed by the ATLAS and CMS Collaborations at the LHC is presented. The results include measurements of top quark pair production, including inclusive and differential cross sections, as well as cross sections for tt¯ production in association with additional heavy-quark jets or additional bosons. [...] Restricted: PDF PDF (PDFA); External link: Fulltext 2018-11-1410:14 [PUBDB-2018-04484] Contribution to a conference proceedings CMS Collaboration Experimental results using the decay of the Higgs boson to tau leptons and muons Sixth Annual Conference on Large Hadron Collider Physics, LHCP2018, BolognaBologna, Italy, 4 Jun 2018 - 9 Jun 2018 PoS(LHCP2018)152 (2018) Restricted: PDF PDF (PDFA); External link: Fulltext 2018-11-1316:29 [PUBDB-2018-04480] Contribution to a conference proceedings Jegerlehner, F. The Hierarchy Problem Revisted : A new view on the SM of particle physics Naturalness, Hierarchy, and Fine Tuning, AachenAachen, Germany, 28 Feb 2018 - 2 Mar 2018 59 pp. (2018) [10.3204/PUBDB-2018-04480]   OpenAccess: PDF PDF (PDFA); 2018-11-1316:13 [PUBDB-2018-04479] Contribution to a conference proceedings Jegerlehner, F. The Role of Mesons in Muon g-2 15th International Workshop on Meson Physics, KrakowKrakow, Poland, 7 Jun 2018 - 12 Jun 2018 8 pp. (2018) 2018-11-1314:10 [PUBDB-2018-04467] Journal Article/Report/Contribution to a conference proceedings et al Strange and non-strange distributions from thecollider dataDI [DESY-18-144; DO-TH-18-18; arXiv:1808.06871] 26th International Workshop on Deep Inelastic Scattering and Related Subjects, DIS2018, KobeKobe, Japan, 16 Apr 2018 - 20 Apr 2018   We check the stability of the ABMP16 fit with respect to modifications of quark PDFs suggested in the recent literature: the strange sea enhancement and a positive non-vanishing $d/u$ ratio at $x \to 1$. These possibilities are examined using test versions of the ABMP16 PDF fit which demonstrate no need of those changes. [...] OpenAccess: PDF PDF (PDFA); 2018-11-1313:56 [PUBDB-2018-04465] Journal Article/Report/Contribution to a conference proceedings Riemann, T. MBnumerics: Numerical integration of Mellin-Barnes integrals in physical regions [DESY-18-121; KW-18-008; arXiv:1810.04580] 14th DESY Workshop on Elementary Particle Physics: Loops and Legs in Quantum Field Theory, LL2018, St. GoarSt. Goar, Germany, 29 Apr 2018 - 4 May 2018   We introduce techniques to treat numerically Mellin-Barnes integrals in physical regions, which arise in the need of the computation of Feynman integrals for the electroweak two-loop corrections to the pseudo observables at the Z-boson resonance.. OpenAccess: PDF PDF (PDFA); 2018-11-1313:46 [PUBDB-2018-04464] Journal Article/Report/Contribution to a conference proceedings Schneider, C. Computer algebra tools for Feynman integrals and related multi-sums [DESY-18-160; DO-TH-18-21; arXiv:1809.06168] 14th DESY Workshop on Elementary Particle Physics: Loops and Legs in Quantum Field Theory, LL2018, St. GoarSt. Goar, Germany, 29 Apr 2018 - 4 May 2018Contributions / Info   In perturbative calculations, e.g., in the setting of Quantum Chromodynamics (QCD) one aims at the evaluation of Feynman integrals. Here one is often faced with the problem to simplify multiple nested integrals or sums to expressions in terms of indefinite nested integrals or sums. [...] OpenAccess: PDF PDF (PDFA);