534 citations · 3.2k across the 70 of their papers we have counts for
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hep-lat2008★ 28 cited
Simulating the All-Order Hopping Expansion II: Wilson Fermions
Ulli Wolff
We investigate the extension of the Prokof'ev-Svistunov worm algorithm to Wilson lattice fermions in an external scalar field. We effectively simulate by Monte Carlo the graphs con…
hep-lat2008★ 48 cited
Simulating the All-Order Strong Coupling Expansion I: Ising Model Demo
Ulli Wolff
We investigate in some detail an alternative simulation strategy for lattice field theory based on the so-called worm algorithm introduced by Prokof'ev and Svistunov in 2001. It am…
hep-lat2008★ 6 cited
Scaling test of two-flavor O(a)-improved lattice QCD
Michele Della Morte, Patrick Fritzsch, Harvey B. Meyer +5
We report on a scaling test of several mesonic observables in the non-perturbatively O(a) improved Wilson theory with two flavors of dynamical quarks. The observables are construct…