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Comparing EFT and Exact One-Loop Analyses of Non-Degenerate Stops
We develop a universal approach to the one-loop effective field theory (EFT) using the Covariant Derivative Expansion (CDE) method. We generalise previous results to include broader classes of UV models, showing how expressions previously obtained assuming degenerate heavy-particle masses can be ext...
| Autores principales: | , , , |
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| Lenguaje: | eng |
| Publicado: |
2015
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1007/JHEP06(2015)028 http://cds.cern.ch/record/2008324 |