Karlsruhe School of Elementary Particle and Astroparticle Physics: Science and Technology (KSETA)
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Karlsruhe School of Elementary Particle and Astroparticle Physics: Science and Technology (KSETA)
Karlsruhe School of Elementary Particle and Astroparticle Physics: Science and Technology (KSETA)

Shawn Williamson

Information

Institute: IEKP
Room: 418, Geb. 401, KIT Campus Nord
Phone: +49 721 608-24173
Email: shawn.williamson#kit.edu

PhD

Topic: Search for Higgs-Boson Production in Association with a Top-Quark Pair in the Boosted Regime with the CMS Experiment
Supervisor: Prof. Dr. Ulrich Husemann
Mentor: Prof. Dr. Margarete Muehlleitner

Publications

publications in refereed journals

publications-reviewed
[1] Serguei Chatrchyan et al. Measurement of jet multiplicity distributions in tt production in pp collisions at sqrt(s) = 7 TeV. Eur. Phys. J., C74:3014, 2015. [Erratum: Eur. Phys. J.C75,no.5,216(2015)]. [ bib | DOI | arXiv ]

other publications

publications-UNreviewed
[1] CMS Collaboration. Search for ttH production in the H->bb decay channel with 2016 pp collision data at sqrt(s)=13 TeV. 2016. [ bib ]
[2] CMS Collaboration. Search for ttH production in the H->bb decay channel with sqrt(s)=13 TeV pp collisions at the CMS experiment. CMS-PAS-HIG-16-004, 2016. [ bib ]
[3] Shawn Williamson. Measurement of jet multiplicity distributions in semi-leptonic top quark pair events. In 6th International Workshop on Top Quark Physics (TOP2013) Durbach, Germany, September 14-19, 2013, pages 279--284, 2014. [ bib | DOI | .pdf ]
[4] CMS Collaboration. Measurement of jet multiplicity in top pair events. CMS-PAS-TOP-12-018, 2012. [ bib ]

talks at international conferences

  • Search for Higgs-boson production in association with a top-quark pair at CMS
    BOOST 2016: 8th International Workshop on Boosted Object Phenomenology, Reconstruction, and Searches in HEP, Zürich, 18.-22.07.2016, Presentation
  • Measurement of jet-multiplicity distributions in semileptonic top-quark pair events
    TOP2013, Durbach, 14.-19.09.2013, Poster

talks at other conferences

  • Search for associated production of a Higgs boson with a top-quark pair in boosted topologies
    GRK Workshop 2015, Freudenstadt, 28.-30.09.2015
  • Suche nach dem Higgs-Boson in assoziierter Produktion mit einem Top-Quark-Paar im Bereich hoher transversaler Impulse am CMS-Experiment
    DPG-Frühjahrstagung 2015, Wuppertal, 09.-13.03.2015
  • Search for ttH Production in Boosted Topologies
    FSP CMS Workshop 2014, Aachen, 10.-12.09.2014
  • Suche nach dem Higgs-Boson in assozierter Produktion mit einem Top-Quark-Paar im Bereich hoher transversaler Impulse am CMS-Experiment
    DPG-Frühjahrstagung 2014, Mainz, 24.-28.03.2014
  • Messung des exklusiven tt-bar + Jets Wirkungsquerschnitts im Myon + Jets Kanal bei √s = 7 TeV bei CMS
    DPG-Frühjahrstagung 2013, Dresden, 04.-08.03.2013

Annual Reports

Annual report 2013
Annual report 2014
Annual report 2015
Final report