Natural supersymmetry at the LHC

Masaki Asano, Hyung Do Kim, Ryuichiro Kitano, Yasuhiro Shimizu

Research output: Contribution to journalArticlepeer-review

38 Citations (Scopus)

Abstract

If the minimal supersymmetric standard model is the solution to the hierarchy problem, the scalar top quark (stop) and the Higgsino should weigh around the electroweak scale such as 200GeV. A low messenger scale, which results in a light gravitino, is also suggested to suppress the quantum corrections to the Higgs mass parameters. Therefore the minimal model for natural supersymmetry is a system with stop/Higgsino/gravitino whereas other superparticles are heavy. We study the LHC signatures of the minimal system and discuss the discovery potential and methods for the mass measurements.

Original languageEnglish
Article number019
JournalJournal of High Energy Physics
Volume2010
Issue number12
DOIs
Publication statusPublished - 2010 Dec 22

Keywords

  • Supersymmetry phenomenology

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Fingerprint Dive into the research topics of 'Natural supersymmetry at the LHC'. Together they form a unique fingerprint.

Cite this