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Bounds on the anomalous $HZ\gamma$ vertex arising from the process $e^+e^-\to \tau^+ \tau^- \gamma$
- Source :
- J.Phys.G38:095003,2011
- Publication Year :
- 2010
-
Abstract
- We obtain limits on the anomalous coupling $HZ\gamma$ through data published by the L3 Collaboration on the process $e^+e^-\to \tau^+\tau^- \gamma$. Our analysis leads to bounds on this coupling of order $10^{-2}$, for an intermediate mass Higgs boson $115 < M_H < 145$ $GeV$, two orders of magnitude above the Standard Model prediction.<br />Comment: 10 pages, 3 figures
- Subjects :
- High Energy Physics - Phenomenology
Subjects
Details
- Database :
- arXiv
- Journal :
- J.Phys.G38:095003,2011
- Publication Type :
- Report
- Accession number :
- edsarx.1009.4354
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.1088/0954-3899/38/9/095003