Impact of the finite volume effects on the chiral behavior of fK and BK
Damir Becirevic, Giovanni Villadoro
TL;DR
This paper investigates how finite volume effects influence the chiral behavior of decay constants and bag parameters in QCD, showing these corrections can overshadow the expected infinite-volume chiral logarithms.
Contribution
It provides a detailed analysis of finite volume corrections to fK and BK using one-loop chiral perturbation theory across different QCD frameworks.
Findings
Finite volume corrections dominate the chiral logarithms.
Finite volume effects are significant in lattice QCD calculations.
The study highlights the importance of accounting for finite volume in chiral analyses.
Abstract
We discuss the finite volume corrections to fK and BK by using the one-loop chiral perturbation theory in full, quenched, and partially quenched QCD. We show that the finite volume corrections to these quantities dominate the physical (infinite volume) chiral logarithms.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.