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Two-loop next-to-leading m$_{t}$ corrections to the $\varrho$ parameter
The O(G^2_\mu m_t^4) correction to the \rho parameter is computed within the Standard Model using the current algebra formulation of radiative corrections. This approach is proved to be equivalent to the effective Lagrangian method proposed by Barbieri {\em et al.} Using the same framework, the O(G^...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
1995
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1142/S0217751X95000668 http://cds.cern.ch/record/260268 |