Pith. sign in

REVIEW 6 cited by

Light-cone distribution amplitudes of the baryon octet

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 1512.02050 v2 pith:JO663YC7 submitted 2015-12-07 hep-lat hep-ph

Gunnar S. Bali , Vladimir M. Braun , Meinulf Göckeler , Michael Gruber , Fabian Hutzler , Andreas Schäfer , Rainer W. Schiel , Jakob Simeth
show 3 more authors
Wolfgang Söldner Andre Sternbeck Philipp Wein
This is my paper · ORCID
classification hep-lathep-ph
keywords amplitudesdistributionbaryoncalculationconstantsfirstlight-conenormalization
verification ladder T0 review T1 audit T2 compute T3 formal
0 comments
abstract

We present results of the first ab initio lattice QCD calculation of the normalization constants and first moments of the leading twist distribution amplitudes of the full baryon octet, corresponding to the small transverse distance limit of the associated S-wave light-cone wave functions. The P-wave (higher twist) normalization constants are evaluated as well. The calculation is done using $N_f=2+1$ flavors of dynamical (clover) fermions on lattices of different volumes and pion masses down to 222 MeV. Significant SU(3) flavor symmetry violation effects in the shape of the distribution amplitudes are observed.

Discussion (0). Continue with ORCID to comment.

Forward citations

Cited by 6 Pith papers

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

  1. Renormalization of three-quark operators with up to two derivatives at three loops

    hep-ph 2026-04 unverdicted novelty 7.0 of 10

    Three-loop renormalization constants and anomalous dimensions are derived analytically for three-quark operators with derivatives in QCD, confirming prior N=0 results and enabling lattice matching.

  2. Light Cone Distribution Amplitude for the $\Lambda$ Baryon from Lattice QCD

    hep-lat 2024-11 conditional novelty 7.0 of 10

    The first lattice QCD extraction of the Lambda baryon's light-cone distribution amplitude via LaMET yields a momentum-fraction distribution peaked at small light-quark momenta.

  3. Hybrid Renormalization for Baryon Distribution Amplitudes from Lattice QCD in LaMET

    hep-lat 2026-04 unverdicted novelty 6.0 of 10

    A hybrid renormalization scheme removes linear divergences from baryon quasi-DAs on the lattice, producing smooth continuum distributions at multiple spacings.

  4. Updated determination of light-cone distribution amplitudes of octet baryons in lattice QCD

    hep-lat 2024-11 conditional novelty 6.0 of 10

    Updated baryon light-cone distribution amplitude moments are presented using two-loop conversion factors and new low-energy constants; the two-loop anomalous dimensions for one-derivative three-quark operators are com...

  5. Implications on CP violation of charmless three body decays of bottom baryon from the U-spin analysis

    hep-ph 2024-11 conditional novelty 5.0 of 10

    U-spin symmetry converts recent LHCb CP-violation measurements in Lambda_b charmless three-body decays into CP-asymmetry predictions for Xi_b^0 and Sigma^0 channels, plus a null test for the Standard Model.

  6. RI/SMOM renormalization for lattice QCD: bilinear and three-quark operators

    hep-lat 2026-07 conditional novelty 4.0 of 10

    A review of high-order RI'/SMOM-to-MS matching factors for lattice QCD bilinear and three-quark operators, including unpublished N=1 results.

Pith tools