N* Spectrum using an O(a)-Improved Fermion Action
arXiv:hep-lat/0011025 · doi:10.1016/S0920-5632(01)00973-2
Abstract
The construction of operators and calculational methods for the determination of the N* spectrum are discussed. The masses of the parity partners of the nucleon and delta are computed from the O(a)-improved data of the UKQCD Collaboration, and a clear splitting observed between the mass of the nucleon and its parity partner.
Lattice 2000 (subject), 4 pages, 5 postscript figures
References in corpus (2)
Cited by in corpus (12)
- A Lattice Study of the Nucleon Excited States with Domain Wall Fermions
- Excited Baryons in Lattice QCD
- Spin-3/2 Nucleon and Delta Baryons in Lattice QCD
- Negative-parity Baryon Masses using an O(a)-improved Fermion Action
- Electroproduction of Eta Mesons in the S11(1535) Resonance Region at High Momentum Transfer
- Baryon Spectroscopy in Lattice QCD
- Lattice QCD study of mixed systems of pions and kaons
- Excited nucleon spectrum using a non-perturbatively improved clover fermion action
- The Role of the Roper in QCD
- N* Masses from an Anisotropic Lattice QCD Action
- Spin-3/2 baryons from an anisotropic lattice QCD action
- Baryon resonances from a novel fat-link fermion action