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Resummation ambiguities in the Higgs transverse-momentum spectrum in the Standard Model and beyond
We study the prediction for the Higgs transverse momentum distribution in gluon fusion and focus on the problem of matching fixed- and all-order perturbative results. The main sources of matching ambiguities on this distribution are investigated by means of a twofold comparison. On the one hand, we...
| Autores principales: | , , , , |
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| Lenguaje: | eng |
| Publicado: |
2015
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1007/JHEP01(2016)090 http://cds.cern.ch/record/2063845 |