23 citations · 27 across the 3 of their papers we have counts for
3 papers
hep-lat2000★ 4 cited
Four-quark operators in hadrons
S. Capitani, M. Gockeler, R. Horsley +8
We present calculations of matrix elements of 4-quark operators in the pion and in the nucleon extracted from quenched Monte Carlo simulations at beta = 6.0 using Wilson fermions.…
hep-lat1999
Light quark masses from the lattice
M. Gockeler, R. Horsley, B. Klaus +7
A completely non-perturbative estimate is given for the u/d and strange quark masses in quenched QCD using O(a) improved fermions and, for comparison, Wilson fermions. For improved…
quant-ph1998★ 23 cited
Smearing Formula for Higher-Order Effective Classical Potentials
Hagen Kleinert, Werner Kuerzinger, Axel Pelster
In the variational approach to quantum statistics, a smearing formula describes efficiently the consequences of quantum fluctuations upon an interaction potential. The result is an…