CERN Accelerating science

ATLAS Note
Report number ATL-PHYS-PROC-2024-095
Title Searches for New Massive Scalars in ATLAS
Author(s) Bruckman De Renstrom, Pawel (Polish Academy of Sciences (PL))
Corporate Author(s) The ATLAS collaboration
Collaboration ATLAS Collaboration
Publication 2024
Imprint 22 Oct 2024
Number of pages 8
Subject category Particle Physics - Experiment
Accelerator/Facility, Experiment CERN LHC ; ATLAS
Free keywords massive scalars ; extended Higgs sector ; HDBS ; EXOTICS
Abstract Properties of the observed 125 GeV scalar imply that if an extended scalar sector exists it is realised close to the alignment limit. Results of recent ATLAS searches for heavy (pseudo)scalar resonances decaying to either a top quark pair or lighter scalars are presented.



 Record created 2024-10-22, last modified 2024-10-22