Cargando…
Systematic approximation of multi-scale Feynman integrals
An algorithm for the systematic analytical approximation of multi-scale Feynman integrals is presented. The algorithm produces algebraic expressions as functions of the kinematical parameters and mass scales appearing in the Feynman integrals, allowing for fast numerical evaluation. The results are...
| Autores principales: | , , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2018
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1007/JHEP08(2018)111 http://cds.cern.ch/record/2314347 |