Baryon masses in partially quenched heavy hadron chiral perturbation theory
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.
- Publication:
-
Physical Review D
- Pub Date:
- February 2005
- DOI:
- arXiv:
- arXiv:hep-lat/0410033
- Bibcode:
- 2005PhRvD..71c4501T
- Keywords:
-
- 12.38.Gc;
- Lattice QCD calculations;
- High Energy Physics - Lattice;
- High Energy Physics - Phenomenology;
- Nuclear Theory
- E-Print:
- 20 pages, 2 figures, RevTex4