The $N_t=6$ equation of state for two flavor QCD
| dc.creator | Bernard, C. | |
| dc.creator | Blum, T. | |
| dc.creator | DeTar, C. | |
| dc.creator | Gottlieb, Steven | |
| dc.creator | Heller, U. M. | |
| dc.creator | Hetrick, J. E. | |
| dc.creator | Karkkainen, L. | |
| dc.creator | Rummukainen, K. | |
| dc.creator | Sugar, R. | |
| dc.creator | Toussaint, D. | |
| dc.creator | Wingate, M. | |
| dc.date | 1995-09-29 | |
| dc.date.accessioned | 2026-07-07T11:34:41Z | |
| dc.date.available | 2026-07-07T11:34:41Z | |
| dc.description | We improve the calculation of the equation of state for two flavor QCD by simulating on $N_t=6$ lattices at appropriate values of the couplings for the deconfinement/chiral symmetry restoration crossover. For $am_q=0.0125$ the energy density rises rapidly to approximately 1 ${\rm GeV/fm^3}$ just after the crossover($m_π/m_ρ\approx 0.4$ at this point). Comparing with our previous result for $N_t=4$~\cite{eos}, we find large finite $N_t$ corrections as expected from free field theory on finite lattices. We also provide formulae for extracting the speed of sound from the measured quantities. | |
| dc.description | Contribution to Lattice 95 proceedings (combines talks presented by T. Blum and L. Karkkainen). LaTeX, 8 pages, uses espcrc2.sty, postscript figures included | |
| dc.identifier | https://arxiv.org/abs/hep-lat/9509093 | |
| dc.identifier | http://arxiv.org/abs/hep-lat/9509093 | |
| dc.identifier | Nucl.Phys.Proc.Suppl.47:503-510,1996 | |
| dc.identifier | doi:10.1016/0920-5632(96)00110-7 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/198339 | |
| dc.subject | High Energy Physics - Lattice | |
| dc.title | The $N_t=6$ equation of state for two flavor QCD | |
| dc.type | text |