会议论文详细信息
FAIR Next Generation ScientistS 2014 | |
Prospects for dilepton rates from lattice QCD | |
Francis, Anthony^1 | |
Helmholtz Institut Mainz, Johannes Gutenberg-Universität Mainz, Mainz | |
D-55099, Germany^1 | |
关键词: Dileptons; Electrical conductivity; First principles; Heavy-quark; Lattice QCD; Quarkonium; Spectral function; | |
Others : https://iopscience.iop.org/article/10.1088/1742-6596/599/1/012016/pdf DOI : 10.1088/1742-6596/599/1/012016 |
|
来源: IOP | |
【 摘 要 】
We discuss the prospects of computing thermal dilepton rates from first principles lattice QCD. The focus lies in the determination of the meson vector-vector current spectral function to estimate the electrical conductivity, heavy quark diffusion and quarkonium dissociation. We review and compare recent results from continuum-extrapolated, quenched calculations, as well as dynamical two-flavor setups.
【 预 览 】
Files | Size | Format | View |
---|---|---|---|
Prospects for dilepton rates from lattice QCD | 1770KB | download |