Ground state energy shift ofnpions andmkaons in a finite volume

2008/11/26 by Brian Smigielski, Joseph Wasem · 1 citation
Physics and Astronomy · #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-lat

paper · pdf · doi:10.1103/physrevd.79.054506

published as Phys.Rev.D79:054506,2009

arxiv created 2008/11/26 · openalex publication_date 2009/03/30 · arxiv updated 2014/11/18 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28

Abstract

The ground-state energy of a collection of n pions and m kaons with short range interactions is calculated for a volume with finite spatial extent L and periodic boundary conditions. This calculation is accomplished to order L^\ensuremath-6 in the large volume expansion. With this result one can extract the various two- and three-body interactions between pions and kaons from lattice QCD data.

Citations

• Energy ofnidentical bosons in a finite volume atO(L−7)

Cited by

• High statistics analysis using anisotropic clover lattices: Single hadron correlation functions

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