An Integrated Tool for Loop Calculations: aITALC
arXiv:hep-ph/0412047 · doi:10.1016/j.cpc.2005.09.003
Abstract
aITALC, a new tool for automating loop calculations in high energy physics, is described. The package creates Fortran code for two-fermion scattering processes automatically, starting from the generation and analysis of the Feynman graphs. We describe the modules of the tool, the intercommunication between them and illustrate its use with three examples.
24 pages, 5 figures, 8 tables