REVIEW 3 cited by
One-loop corrections to the metastable vacuum decay
Not yet reviewed by Pith; the record is open.
This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.
SPECIMEN: schema-true, not a live event
T0 review · schema-true
One-sentence machine reading of the paper's core claim.
pith:XXXXXXXX · record.json · timestamp
read the original abstract
We evaluate the one-loop prefactor in the false vacuum decay rate in a theory of a self interacting scalar field in 3+1 dimensions. We use a numerical method, established some time ago, which is based on a well-known theorem on functional determinants. The proper handling of zero modes and of renormalization is discussed. The numerical results in particular show that quantum corrections become smaller away from the thin-wall case. In the thin-wall limit the numerical results are found to join into those obtained by a gradient expansion.
Forward citations
Cited by 3 Pith papers
-
Numerical simulations on First-order phase transition through thermal fluctuation
3+1D lattice simulations show that thermal fluctuations alone can nucleate vacuum bubbles through precursor oscillons, and the resulting gravitational wave spectrum scales with the mean bubble separation.
-
Thermodynamical uncertainties for primordial black holes from cosmological phase transitions
A state-of-the-art thermodynamic analysis of supercooled phase transitions yields a universal lower bound β/H_* ≃ 5 and shows that viable PBH dark-matter parameter space in classically conformal gauge-Higgs theories i...
-
On equivalent methods for functional determinants
The Gel'fand-Yaglom theorem and the Green's function method for functional determinants both follow from one contour integral; zero and negative modes are handled by explicit subtraction.
Discussion (0). Continue with ORCID to comment.