Publications
Publication Information
| Title | Excited J-- meson resonances at the SU(3) flavor point from lattice QCD |
| Authors | Jozef Dudek, Christopher Johnson |
| JLAB number | JLAB-THY-20-3291 |
| LANL number | arXiv:2012.00518 |
| Other number | DOE/OR/23177-5084 |
| Document Type(s) | (Journal Article) |
| Associated with EIC: | No |
| Supported by Jefferson Lab LDRD Funding: | No |
| Funding Source: | Nuclear Physics (NP) |
|
Journal Compiled for Physical Review D Volume 103 Page(s) 074502 Refereed | |
| Publication Abstract: | We present the first calculation within lattice QCD of excited light meson resonances with J^PC = 1^--, 2^-- and 3^--. Working with an exact SU(3) flavor symmetry, for the singlet representation of pseudoscalar-vector scattering, we find two 1^-- resonances, a lighter broad state and a heavier narrow state, a broad 2^-- resonance decaying in both P-? and F-?waves, and a narrow 3^-- state. We present connections to experimental omega*J, phi*J resonances decaying into pi rho, KK-bar*, eta omega and other final states. |
| Experiment Numbers: | other |
| Group: | THEORY CENTER |
| Document: | |
| DOI: | https://doi.org/10.1103/PhysRevD.103.074502 |
| Accepted Manuscript: | PhysRevD.103.074502.pdf |
| Supporting Documents: | |
| Supporting Datasets: | |