Baryon masses in partially quenched heavy hadron chiral perturbation theory

2004/10/31 by Brian C. Tiburzi · 1 citation
Physics and Astronomy · #Baryon #Chiral perturbation theory #Hadron #High-Energy Particle Collisions Research #Isospin #Lattice (music) #Lattice QCD #Nuclear physics #Particle physics #Particle physics theoretical and experimental studies #Physics #Quantum Chromodynamics and Particle Interactions #Quantum chromodynamics #Quark #hep-lat #hep-ph #nucl-th

paper · pdf · doi:10.1103/physrevd.71.034501

published as Phys.Rev. D71 (2005) 034501 · 20 pages, 2 figures, RevTex4

arxiv created 2005/01/25 · openalex publication_date 2005/02/03 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05

Abstract

The masses of baryons containing a heavy-quark are calculated to next-to-leading-order in partially quenched heavy hadron chiral perturbation theory. Calculations are performed for three light flavors in the isospin limit and additionally for two light nondegenerate flavors. The results presented are necessary for extrapolating lattice QCD and partially quenched lattice QCD calculations of the heavy hadron masses.

Citations

• Applications of partially quenched chiral perturbation theory
• The magnetic moments of the octet baryons in quenched chiral perturbation theory
• Chiral perturbation theory to one loop
• Chiral perturbation theory for the quenched approximation of QCD
• Chiral perturbation theory for hadrons containing a heavy quark. The sequel
• Chiral perturbation theory: Expansions in the mass of the strange quark
• Light quark spin-flavor symmetry for baryons containing a heavy quark in large N QCD

Cited by

• Charmed bottom baryon spectroscopy from lattice QCD