A Finite Baryon Density Algorithm
| dc.creator | Liu, Keh-Fei | |
| dc.date | 2003-12-17 | |
| dc.date.accessioned | 2026-07-07T03:39:03Z | |
| dc.date.available | 2026-07-07T03:39:03Z | |
| dc.description | I will review the progress toward a finite baryon density algorithm in the canonical ensemble approach which entails particle number projection from the fermion determinant. These include an efficient Padé-Z$_2$ stochastic estimator of the $Tr \log$ of the fermion matrix and a Noisy Monte Carlo update to accommodate unbiased estimate of the probability. Finally, I will propose a Hybrid Noisy Monte Carlo algorithm to reduce the large fluctuation in the estimated $Tr \log$ due to the gauge field which should improve the acceptance rate. Other application such as treating $u$ and $d$ as two separate flavors is discussed. | |
| dc.description | Talk given at `Third International Workshop on QCD and Numerical Analysis', Edinburgh, June 2003 | |
| dc.identifier | https://arxiv.org/abs/hep-lat/0312027 | |
| dc.identifier | http://arxiv.org/abs/hep-lat/0312027 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/38776 | |
| dc.subject | High Energy Physics - Lattice | |
| dc.title | A Finite Baryon Density Algorithm | |
| dc.type | text |