12,000

We have over 12,000 students, from over 100 countries, within one of the safest campuses in the UK

93%

93% of Lancaster students go into work or further study within six months of graduating

Home > Research > Publications & Outputs > Search for NMSSM Higgs bosons in the h->aa->mum...
View graph of relations

« Back

Search for NMSSM Higgs bosons in the h->aa->mumu mumu, mumu tautau channels using ppbar collisions at sqrt{s}=1.96 TeV

Research output: Contribution to journalJournal article

Published

Article number061801
Journal publication date3/08/2009
JournalPhysical Review Letters
Journal number6
Volume103
Number of pages7
Original languageEnglish

Abstract

We report on a first search for production of the lightest neutral CP-even Higgs boson (h) in the next-to-minimal supersymmetric standard model, where h decays to a pair of neutral pseudoscalar Higgs bosons (a), using 4.2/fb of data recorded with the D0 detector at Fermilab. The a bosons are required to either both decay to mu^+mu^- or one to mu^+mu^- and the other to tau^+tau^-. No significant signal is observed, and we set limits on its production as functions of M_a and M_h.

Bibliographic note

© 2009 The American Physical Society Submitted to Phys. Rev. Lett