Web21 de nov. de 2016 · FeynHelpers: Connecting FeynCalc to FIRE and Package-X. Vladyslav Shtabovenko. We present a new interface called FeynHelpers that connects … Web3 de jan. de 2024 · << "HighEnergyPhysics`fc`" FeynCalc3.1.18 Evaluate ?FeynCalc for help or visit www.feyncalc.org The denominator of the propagator S(k) is sden = GS[k] - GS[b] . GA[5] - m Ansatz for the inverse propagator (thanx to Rainer Scharffrom Leipzig University) invden = x[1]*GS[k] + x[2]*GS[b] + x[3]*GS[k] . GA[5] + x[4]*GS[b] . GA[5] + …
Releases · FeynCalc/feyncalc · GitHub
http://www.feyncalc.org/download/examples/vacuumselfenergy/ WebFeynArts-3.7 is bundled with the release, so you can simply load FeynCalc with $LoadPhi = True; $LoadFeynArts = True; << HighEnergyPhysics`FeynCalc`; The first time you do this, FeynArts will be patched to avoid name clashes etc. After that you can in principle load FeynCalc+FeynArts without loading PHI, but then you should manually do the outsiders johnny in the hospital
"HighEnergyPhysics-9.0.zip" · Discussion #107 · FeynCalc/feyncalc
WebFeynCalc can be started from within Mathematica (terminal or Notebook interface) by << HighEnergyPhysics`fc` . An alternative way is to put the above line into your init.m file. When starting Mathematica (the terminal version, not the notebook interface) from the directory where this init.m file is, FeynCalc will be automatically loaded. Web21 de jun. de 2024 · FeynCalc 8.2.0 FeynCalc 8.2.0 (2012): Updated PHI to work with FeynArts-3.7, which can now be kept in a subdir. Added FeynArts 3.7 - unpatched. … Web4 de set. de 2024 · HighEnergyPhysics`Phi`FAPatch`FAPatch[] When the input dialog appears, enter "yes" and hit the OK button. Then you will get a pretty long text input listing the files being patched. Now you can quit kernel again and try loading FeynCalc Needs["HighEnergyPhysics`FeynCalc`"] the outsiders johnny physical description