HEP@VUB meeting

Europe/Brussels
Description

External Speaker: Monika Blanke (Karlsruhe Institute of Technology)

Registration
Participants
Participants
  • Abanti Ranadhir Sahasransu
  • Alberto Mariotti
  • Alex Sevrin
  • Andrey Popov
  • Aqeel Ahmed
  • Baptiste Rigaux
  • Charles Rabideau
  • Chris Blair
  • Freya Blekman
  • Iason Baldes
  • koun choi
  • Laura Lopez Honorez
  • Marine De Clerck
  • Pascal VANLAER
  • Rupert Coy
  • Saereh Najjari
  • Sam Junius
    • 12:00 13:00
      Spotting hidden sectors with Higgs binoculars 1h

      We explore signals of new physics with two Higgs bosons and large
      missing transverse energy at the LHC. Such a signature is characteristic of
      models for dark matter or other secluded particles that couple to the
      standard model through an extended scalar sector. Our goal is to provide
      search strategies and an interpretation framework for this new signature that
      are applicable to a large class of models. To this end, we define simplified
      models of hidden sectors leading to two different event topologies: symmetric
      decay, i.e., pair-produced mediators decaying each into a Higgs plus
      invisible final state; and di-Higgs resonance, i.e., resonant Higgs-pair
      production recoiling against a pair of invisible particles.

      Speaker: Monika Blanke