More about orbitally excited hadrons from lattice QCD
T. A. DeGrand, M. W. Hecht
TL;DR
This paper advances lattice QCD calculations by providing detailed spectroscopy of orbitally excited hadrons, including P-wave and D-wave states, with improved statistics and new results for heavy quark masses.
Contribution
It introduces higher statistics for P-wave systems and presents the first lattice results for D-wave mesons and baryons at heavy quark masses.
Findings
Enhanced spectral data for P-wave states
First D-wave meson and baryon spectra from lattice QCD
Wave function parameterizations for P- and D-wave systems
Abstract
This is a second paper describing the calculation of spectroscopy for orbitally excited states from lattice simulations of Quantum Chromodynamics. New features include higher statistics for P-wave systems and first results for the spectroscopy of D-wave mesons and baryons, for relatively heavy quark masses. We parameterize the Coulomb gauge wave functions for P-wave and D-wave systems and compare them to those of their corresponding S-wave states.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.