Pith. sign in

REVIEW 1 cited by

Virtual Meson Cloud of the Nucleon and Intrinsic Strangeness and Charm

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 hep-ph/9610310 v1 pith:GAPC7ATC submitted 1996-10-10 hep-ph

S. Paiva , M. Nielsen , F.S. Navarra , F.O. Durães , L.L. Barz This is my paper · ORCID
classification hep-ph
keywords charmnucleonclouddistributionintrinsicmesonstrangecalculations
verification ladder T0 review T1 audit T2 compute T3 formal
0 comments
read the original abstract

We have applied the Meson Cloud Model (MCM) to calculate the charm and strange antiquark distribution in the nucleon. The resulting distribution, in the case of charm, is very similar to the intrinsic charm momentum distribution in the nucleon. This seems to corroborate the hypothesis that the intrinsic charm is in the cloud and, at the same time, explains why other calculations with the MCM involving strange quark distributions fail in reproducing the low x region data. From the intrinsic strange distribution in the nucleon we have extracted the strangeness radius of the nucleon, which is in agreement with other meson cloud calculations.

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. Strange-antistrange and charm-anticharm asymmetries of pion in 't Hooft model

    hep-ph 2024-12 conditional novelty 5.0 of 10

    In the 't Hooft model, the first excited pion has a few-percent strange-antistrange asymmetry, and the meson cloud model reproduces it but fails for charm-anticharm asymmetry.

Pith tools