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Semi-analytical approach to Higgs production at LEP 2
The cross-section for the reaction e^+e^- \rightarrow b\bar{b}\mu^+\mu^- is calculated with a semi-analytical integration of the phase space. Compact formulae are obtained for the total cross section and for invariant mass distributions of the \mu^+\mu^- and b\bar{b} pairs. The background diagrams t...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
1994
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0920-5632(94)90684-X http://cds.cern.ch/record/264353 |
| Sumario: | The cross-section for the reaction e^+e^- \rightarrow b\bar{b}\mu^+\mu^- is calculated with a semi-analytical integration of the phase space. Compact formulae are obtained for the total cross section and for invariant mass distributions of the \mu^+\mu^- and b\bar{b} pairs. The background diagrams to ZH production yield analytically cumbersome but numerically small contributions. The numerical results are compared with those from a Monte Carlo approach. |
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