Pith. sign in

REVIEW

Dynamical determination of B_K from improved staggered quarks

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-lat/0509188 v1 pith:ZSPRH4CX submitted 2005-09-30 hep-lat

E. Gamiz , S. Collins , C. T. H. Davies , J. Shigemitsu , M. Wingate (HPQCD , UKQCD collaborations) This is my paper · ORCID
classification hep-lat
keywords dynamicalimprovedasqtadcalculationeffectsstaggeredactionactions
verification ladder T0 review T1 audit T2 compute T3 formal
0 comments
read the original abstract

The scaling corrections that affected previous staggered calculations of B_K have been proved to be reduced by using improved actions (HYP, Asqtad) in the quenched approximation. This improved behaviour allows us to perform a reliable dynamical calculation of B_K including quark vacuum polarization effects using the MILC (2+1) flavour dynamical configurations. We report here on the results from such dynamical calculation. We also discuss the renormalization effects with the Asqtad action.

Discussion (0). Continue with ORCID to comment.

Pith tools