Pith. sign in

REVIEW 4 cited by

Robust approach to thermal resummation: Standard Model meets a singlet

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

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

arxiv 2102.11145 v1 pith:LCTZ4TLS submitted 2021-02-22 hep-ph astro-ph.COgr-qchep-th

Philipp M. Schicho , Tuomas V. I. Tenkanen , Juuso Österman This is my paper
classification hep-phastro-ph.COgr-qchep-th
keywords dimensionaleffectivemodelnon-perturbativeperturbativereductionsingletstandard
verification ladder T0 review T1 audit T2 compute T3 formal
0 comments
read the original abstract

Perturbation theory alone fails to describe thermodynamics of the electroweak phase transition. We review a technique combining perturbative and non-perturbative methods to overcome this challenge. Accordingly, the principal theme is a tutorial of high-temperature dimensional reduction. We present an explicit derivation with a real singlet scalar and compute the thermal effective potential at two-loop order. In particular, we detail the dimensional reduction for a real-singlet extended Standard Model. The resulting effective theory will impact future non-perturbative studies based on lattice simulations as well as purely perturbative investigations.

Discussion (0). Sign in to comment.

Forward citations

Cited by 4 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

  1. Hot news on the phase structure of the SMEFT

    hep-ph 2025-07 conditional novelty 7.0 of 10

    A full O(g^4) dimensional reduction of the dimension-six SMEFT shows that the top-Higgs operator O_tphi can trigger a first-order electroweak phase transition with zero (phi-dagger phi)^3 coupling at zero temperature.

  2. Cosmological phase transitions without high-temperature expansions

    hep-ph 2025-07 conditional novelty 7.0 of 10

    A hard-soft split combined with a finite-temperature Loop-Tree Duality method computes the resummed 4d thermal effective potential without high-temperature expansions, demonstrated in a scalar-Yukawa model.

  3. Theoretical uncertainties in reconstructing model parameters with gravitational waves from supercooled phase transitions

    hep-ph 2026-07 conditional novelty 6.0 of 10

    In the conformal U(1)_X model, the daisy-resummed nucleation scheme shifts LISA-reconstructed gauge couplings by O(10%) relative to the NLO effective-field-theory result, an order of magnitude above the Fisher-matrix ...

  4. Hard thermal contributions to phase transition observables at NNLO

    hep-ph 2026-02 conditional novelty 6.0 of 10

    Three-loop thermal masses and two-loop quartic couplings complete the O(g^6) high-temperature EFT of U(1) and SU(N) gauge-Higgs models, with a missing contribution identified in a known three-loop master integral.

Pith tools