Higgs Boson Decays into Single Photon plus Unparticle
High Energy Physics - Phenomenology
2008-11-26 v1
Abstract
The decay of the standard model Higgs boson into a single photon and a vector unparticle through a one-loop process is studied. For an intermediate mass Higgs boson, this single photon plus unparticle mode can have a branching ratio comparable with the two-photon discovery mode. The emitted photon has a continuous energy spectrum encoding the nature of the recoil unparticle. It can be measured in precision studies of the Higgs boson after its discovery.
Keywords
Cite
@article{arxiv.0711.3361,
title = {Higgs Boson Decays into Single Photon plus Unparticle},
author = {Kingman Cheung and Chong Sheng Li and Tzu-Chiang Yuan},
journal= {arXiv preprint arXiv:0711.3361},
year = {2008}
}
Comments
10 pages, 3 figures