%0 Generic %1 geles2011smearing %A Geles, F. %A Lang, C. B. %D 2011 %K Lattice MonteCarloRG Smearing %T Link smearing considered as MCRG transformation %U http://arxiv.org/abs/1103.5368 %X Gauge link smearing is widely used in lattice QCD computations. The idea is to remove the local (UV) fluctuations of the gauge field configurations while keeping the longer-range (IR) properties intact. Important applications are in the definitions of interpolating hadron operators as well as in updating the gauge field configurations with dynamical quarks in the so-called Hybrid Monte Carlo (HMC) algorithm. Here we study the effectiveness of various smearing methods and try to quantify these with tools known from Monte Carlo Renormalization Group (MCRG).

@misc{geles2011smearing, abstract = {Gauge link smearing is widely used in lattice QCD computations. The idea is to remove the local (UV) fluctuations of the gauge field configurations while keeping the longer-range (IR) properties intact. Important applications are in the definitions of interpolating hadron operators as well as in updating the gauge field configurations with dynamical quarks in the so-called Hybrid Monte Carlo (HMC) algorithm. Here we study the effectiveness of various smearing methods and try to quantify these with tools known from Monte Carlo Renormalization Group (MCRG).}, added-at = {2012-10-05T13:57:55.000+0200}, author = {Geles, F. and Lang, C. B.}, biburl = {https://www.bibsonomy.org/bibtex/2bf2b8c5c7ec7af5387deb74137923c88/gber}, description = {Link smearing considered as MCRG transformation}, interhash = {c31b3e1fffae6551f21076172a49e2db}, intrahash = {bf2b8c5c7ec7af5387deb74137923c88}, keywords = {Lattice MonteCarloRG Smearing}, note = {cite arxiv:1103.5368Comment: 6 pages, 3 figures; minor corrections}, timestamp = {2012-10-05T13:57:55.000+0200}, title = {Link smearing considered as MCRG transformation}, url = {http://arxiv.org/abs/1103.5368}, year = 2011 }