Back to Search Start Over

N* Spectrum using an O(a)-Improved Fermion Action

Authors :
LHPC Collaboration
UKQCD Collaboration
Richards, D. G.
Publication Year :
2000
Publisher :
arXiv, 2000.

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.<br />Comment: Lattice 2000 (subject), 4 pages, 5 postscript figures

Subjects

Subjects :
Physics
Nuclear and High Energy Physics
Particle physics
High Energy Physics - Lattice
Nuclear Theory
High Energy Physics - Lattice (hep-lat)
FOS: Physical sciences
Parity (physics)
Fermion
Nucleon
Nuclear Experiment
Atomic and Molecular Physics, and Optics

Details

Database :
OpenAIRE
Accession number :
edsair.doi.dedup.....a5f3d69f5f72b10ee3436412a6701bc3
Full Text :
https://doi.org/10.48550/arxiv.hep-lat/0011025
Full Text Access
View/download PDF

Tools

Authors Abstract Subjects Details