The 34th International Symposium on Lattice Field Theory (Lattice 2016)

Sign problem in heavy-dense QCD from a density-of-states perspective

26 Jul 2016, 14:40

20m

Building 32 Room 1015 (Highfield Campus, University of Southampton)

Talk Nonzero Temperature and Density Nonzero Temperature and Density

Speaker

Dr Nicolas Garron (PU)

Description

We investigate QCD at finite densities of heavy quarks from a density-of-state perspective. Using the LLR approach, we can compute the phase-factor expectation value in the strong sign problem regime with unprecedented precision due to its inherent exponential error suppression. We use our findings to draw conclusions on the approach using phase cumulants.

Presentation materials

Slides

garron_dos_Lat16.pdf