Revealing timid pseudo-scalars with taus at the LHC

Research output: Contribution to journalArticle

Abstract

A light pseudo-scalar that is copiously produced at the LHC may still be allowed by present searches. While masses above 65 GeV are effectively covered by di-photon searches, the lower mass window can be tested by a new search for boosted di-tau resonances. We test this strategy on a set of composite Higgs models with top partial compositeness, where most models can be probed with an integrated luminosity below 300 fb - 1.

Details

Authors
Organisations
External organisations
  • Université Claude Bernard
  • Chalmers University of Technology
  • University of Lyon
  • Institute for Basic Science, Korea
Research areas and keywords

Subject classification (UKÄ) – MANDATORY

  • Subatomic Physics
Original languageEnglish
Article number724
JournalEuropean Physical Journal C
Volume78
Issue number9
Publication statusPublished - 2018
Publication categoryResearch
Peer-reviewedYes