Pith. sign in

REVIEW 3 cited by

Nearly critical superfluid: effective field theory and holography

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 2401.12294 v2 pith:53CCWOJ3 submitted 2024-01-22 hep-th

Yanyan Bu , Hongfei Gao , Xin Gao , Zhiwei Li This is my paper · ORCID
classification hep-th
keywords criticaleffectivesuperfluidactionapproachfieldholographicnearly
verification ladder T0 review T1 audit T2 compute T3 formal
0 comments
read the original abstract

We study a nearly critical superfluid system from two complementary approaches. Within the first approach, we formulate a Schwinger-Keldysh effective field theory (EFT) for the system when it is located slightly above the critical temperature. . The set of symmetries, particularly the dynamical Kubo-Martin-Schwinger (KMS) symmetry and chemical shift symmetry, strictly constrains the form of EFT action. Within the second approach, using the holographic Schwinger-Keldysh technique, we derive the effective action for a ``microscopic'' holographic superfluid, confirming the EFT construction. A systematic inclusion of non-Gaussianity is one highlight of present study.

Discussion (0). Continue with ORCID to comment.

Forward citations

Cited by 3 Pith papers

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

  1. Chiral Anomalous Magnetohydrodynamics in action: effective field theory and holography

    hep-th 2024-12 accept novelty 6.0 of 10

    The holographic Schwinger-Keldysh effective action for chiral anomalous magnetohydrodynamics matches the Landry-Liu EFT and generalizes it to finite background axial gauge field.

  2. Holographic Schwinger-Keldysh effective field theories including a non-hydrodynamic mode

    hep-th 2024-11 conditional novelty 6.0 of 10

    A holographic derivation of Schwinger-Keldysh effective actions for diffusion with a non-hydrodynamic mode, yielding the Maxwell-Cattaneo action for slow modes and a new frequency-dependent action for IR modes.

  3. Chiral phase transition: effective field theory and holography

    hep-th 2024-12 conditional novelty 5.0 of 10

    A Schwinger-Keldysh effective field theory for the chiral phase transition, with chiral charges and condensate as dynamical variables, is constructed and its coefficients are computed in a modified AdS/QCD model, with...

Pith tools