Search for nonstandard Higgs boson in diphoton events at p anti-p collisions
Nov, 1997
4 pages
Published in:
- Phys.Rev.D 57 (1998) 7045-7047
e-Print:
- hep-ph/9711446 [hep-ph]
PDG: Other Mass Limits
Report number:
- IFT-P-076-97,
- IFIC-97-86
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Citations per year
Abstract: (arXiv)
We estimate the attainable limits on the coupling of a non-standard Higgs boson to two photons taking into account the data collected by the Fermilab collaborations on diphoton events. We based our analysis on a general set of dimension--6 effective operators that give rise to anomalous couplings in the bosonic sector of the Standard Model. If the coefficients of all ``blind'' operators are of the same order of magnitude, bounds on the anomalous triple vector-boson couplings can also be obtained.- anti-p p: inclusive reaction
- photon: pair production
- Higgs particle: hadroproduction
- Z0: associated production
- W: associated production
- Higgs particle: radiative decay
- coupling: (Higgs particle 2photon)
- effective Lagrangian
- new interaction: search for
- numerical calculations
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