Search for Higgs and Z Boson Decays to phi gamma with the ATLAS Detector

Aad, G.; Abbott, B.; Adomeit, S.; Becker, S.; Biebel, O.; Bock, C. (2016): Search for Higgs and Z Boson Decays to phi gamma with the ATLAS Detector. In: Physical Review Letters, Vol. 117, Nr. 11, 111802

Abstract

A search for the decays of the Higgs and Z bosons to a phi meson and a photon is performed with a pp collision data sample corresponding to an integrated luminosity of 2.7 fb(-1) collected at root s = 13 TeV with the ATLAS detector at the LHC. No significant excess of events is observed above the background, and 95% confidence level upper limits on the branching fractions of the Higgs and Z boson decays to phi gamma of 1.4 x 10(-3) and 8.3 x 10(-6), respectively, are obtained.

• Dokumententyp: Zeitschriftenartikel
• Fakultät: Physik
• Themengebiete: 500 Naturwissenschaften und Mathematik > 530 Physik
• ISSN: 0031-9007
• Bemerkung: Vollständige Autorenliste siehe Verlagsseite bzw. PDF
• Sprache: Englisch
• ID: 48113
• Veröffentlicht am: 27. Apr. 2018 08:14