PolyDet 0.4.0

First public release of the PolyDet Wolfram Language paclet — the renormalised one-loop fluctuation determinant around a polygonal bounce (false-vacuum decay), a companion to FindBounce.

Install: download PolyDet-0.4.0.paclet below, then

PacletInstall["/path/to/PolyDet-0.4.0.paclet", ForceVersionInstall -> True]
Needs["PolyDet`"]

Restart the front end so the Documentation Center picks up the guide, reference pages, and tutorials.

Sectors: single scalar, coupled multi-scalar (zero-mode removal, rate assembly), Dirac fermion (Yukawa), and Abelian gauge boson (U(1) Higgs). Optimal-truncation acceleration and MSbar renormalisation, D = 3, 4.