1. Particle Physics Seminar

    "A Tale of Two Higgs"

    Presented by Baojia Tong, Harvard University

    Thursday, January 25, 2018, 3 pm
    Small Seminar Room, Bldg. 510

    Hosted by: Alessandro Tricoli

    An enhanced production of double Higgs bosons at the LHC would be a clear sign of beyond Standard Model physics. An ATLAS search is performed for resonant and non-resonant production, where the two Higgs bosons both decay to a pair of Bottom quarks. The analyses use up to ~13/36 fb−1 of p-p collision data collected at 13 TeV. The talk will focus on the boosted analysis, with the resolved analysis introduced as well. Other RunII double Higgs search results and future prospect will also be discussed.