The Sign Problem via Imaginary Chemical Potential

Details The Sign Problem via Imaginary Chemical Potential The Sign Problem via Imaginary Chemical Potential

2007-03-09

arxiv.org/abs/hep-lat/0703004v2

Phys.Rev.D75:114504,2007

Physics

High Energy Physics

High Energy Physics - Lattice

6 pages, 5 figures, introduction extended and figure 4 updated, version to appear in PRD

Scientific paper

10.1103/PhysRevD.75.114504

We calculate an analogue of the average phase factor of the staggered fermion
determinant at imaginary chemical potential. Our results from the lattice agree
well with the analytical predictions in the microscopic regime for both
quenched and phase-quenched QCD. We demonstrate that the average phase factor
in the microscopic domain is dominated by the lowest-lying Dirac eigenvalues.

Affiliated with

Also associated with

No associations

Rating

The Sign Problem via Imaginary Chemical Potential does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with The Sign Problem via Imaginary Chemical Potential, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Sign Problem via Imaginary Chemical Potential will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-693162