Pith. sign in

REVIEW 1 cited by

The general propagator for S-wave threshold states

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 2401.03373 v5 pith:U3E5JUPR submitted 2024-01-07 hep-ph hep-ex

Hongge Xu , Ning Yu , Zuman Zhang , Guoying Chen This is my paper · ORCID
classification hep-phhep-ex
keywords propagatorstatesgenerals-wavecompositenessdemonstratederiveddescribing
verification ladder T0 review T1 audit T2 compute T3 formal

Signed reviews

No signed human review yet.

0 comments
abstract

We demonstrate that the propagator, derived from an Effective Field Theory (EFT) that incorporates Weinberger's compositeness theorem, provides a more general formula for describing S-wave near-threshold states. By fitting the lineshape using this propagator, we can extract the $Z$ factor for these states and elucidate their structures.

Discussion (0). Continue with ORCID to comment.

Forward citations

Cited by 1 Pith paper

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

  1. Compositeness relations for near-threshold p-wave bound states

    hep-ph 2026-07 conditional novelty 4.0 of 10

    The paper derives p-wave compositeness relations a1 = 2(Z-1)/(Z+2) * 1/(2μB)^{3/2} and r1 = 3Z/(1-Z) sqrt(2μB) using a nonrelativistic effective field theory.

Pith tools