Determining hybrid content of heavy quarkonia using lattice nonrelativistic QCD
| dc.creator | Burch, Tommy | |
| dc.creator | Orginos, Kostas | |
| dc.creator | Toussaint, Doug | |
| dc.date | 2001-09-28 | |
| dc.date.accessioned | 2026-07-07T03:38:33Z | |
| dc.date.available | 2026-07-07T03:38:33Z | |
| dc.description | Using lowest-order lattice NRQCD to create heavy meson propagators and applying the spin-dependent interaction, $c_B^{} \frac{-g}{2m_q}\vecσ\cdot\vec{B}$, at varying intermediate time slices, we compute the off-diagonal matrix element of the Hamiltonian for the quarkonium-hybrid two-state system. Diagonalizing this two-state Hamiltonian, the admixture of hybrid ($|Q\bar{Q}g>$) in the ground state is found. We present results from a set of quenched lattices with an interpolation in quark mass to match the bottomonium spectrum. | |
| dc.description | Lattice2001(heavyquark) ; 3 pages, 2 figures | |
| dc.identifier | https://arxiv.org/abs/hep-lat/0110001 | |
| dc.identifier | http://arxiv.org/abs/hep-lat/0110001 | |
| dc.identifier | Nucl.Phys.Proc.Suppl. 106 (2002) 382-384 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/38575 | |
| dc.subject | High Energy Physics - Lattice | |
| dc.title | Determining hybrid content of heavy quarkonia using lattice nonrelativistic QCD | |
| dc.type | text |