I'm not working on BSM physics myself, but some people are using
FeynCalc for similar tasks:
Am 30.08.2016 um 15:51 schrieb Abhishek Bachchan:
> Hi there,
> I've just began a project, going to calculate the decay rate of a new effective BSM new lagrangian. Can we implement this new lagrangian to FeynCalc and calculate the decay rate?
> beside the manual, I took a look at some other materials on the web and I didn't found something to help me.
This archive was generated by hypermail 2b29 : 03/28/17-03:40:02 PM Z CEST