Speaker
Jon-Ivar Skullerud
Description
The FASTSUM collaboration has a long-standing programme of using
anisotropic lattice QCD to investigate strong interaction
thermodynamics, and in particular spectral quantities. Here we
present first results from our new ensemble which has a temporal
lattice spacing $a_\tau=15$ am and anisotropy $a_s/a_\tau=7$, giving
unprecedented resolution in the temporal direction. We show results
for the chiral transition, parity doubling of baryons, and heavy
quarkonium, and compare them with earlier results on coarser lattices.
