Topologically Unquenched QCD: Prospects from an explorative study in 2-flavour QED(2)

Details Topologically Unquenched QCD: Prospects from an explorative study in 2-flavour QED(2) Topologically Unquenched QCD: Prospects from an explorative study in 2-flavour QED(2)

2000-03-22

arxiv.org/abs/hep-lat/0003018v2

Phys.Rev. D62 (2000) 054502

Physics

High Energy Physics

High Energy Physics - Lattice

15 pages, 10 figures, revision: mistake in scale of some figures corrected, few minor changes in text, physics unaltered -- to

Scientific paper

10.1103/PhysRevD.62.054502

The concept of simulating a variant of QCD with sea quarks which interact with the gluon configuration only via global gluonic quantities like $\int F\tilde F dx$ and $\int FF dx$ is tested for the case of the massive 2-flavour Schwinger model. It is found to amount to an importance sampling method which generates -at essentially the costs of a quenched run- an ensemble in between a full and a quenched one, thus providing a competitive alternative to the quenched approximation.

Affiliated with

Also associated with

No associations

Rating

Topologically Unquenched QCD: Prospects from an explorative study in 2-flavour QED(2) 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 Topologically Unquenched QCD: Prospects from an explorative study in 2-flavour QED(2), we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Topologically Unquenched QCD: Prospects from an explorative study in 2-flavour QED(2) will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-475229