output
19932026
most citedMethods and results of an automatic analysis of a complete sample of Swift-XRT observations of GRBs

1.8k citations

Showing 2005 · hep-latShow all

6 papers · 2 filters

hep-lat2005★ 606 cited

Glueball Spectrum and Matrix Elements on Anisotropic Lattices

Y. Chen, A. Alexandru, S. J. Dong +10

The glueball-to-vacuum matrix elements of local gluonic operators in scalar, tensor, and pseudoscalar channels are investigated numerically on several anisotropic lattices with the…

hep-lat2005★ 83 cited

Baryon magnetic moments in the background field method

F. X. Lee, R. Kelly, L. Zhou +1

We present a calculation of the magnetic moments for the baryon octet and decuplet using the background-field method and standard Wilson gauge and fermion actions in the quenched a…

hep-lat2005★ 72 cited

Magnetic polarizability of hadrons from lattice QCD in the background field method

F. X. Lee, L. Zhou, W. Wilcox +1

We present a calculation of hadron magnetic polarizability using the techniques of lattice QCD. This is carried out by introducing a uniform external magnetic field on the lattice…

hep-lat2005★ 6 cited

Charmonium Spectrum from Quenched QCD with Overlap Fermions

S. Tamhankar, A. Alexandru, Y. Chen +7

We present the first study of the charmonium spectrum using overlap fermions, on quenched configurations. Simulations are performed on lattices, with Wilson gauge…

hep-lat2005★ 14 cited

Nonperturbative renormalization of composite operators with overlap fermions

J. B. Zhang, N. Mathur, S. J. Dong +6

We compute non-perturbatively the renormalization constants of composite operators on a quenched lattice with lattice spacing = 0.20 fm for the overlap fermio…

hep-lat2005★ 44 cited

Inherently Global Nature of Topological Charge Fluctuations in QCD

I. Horvath, A. Alexandru, J. B. Zhang +8

We have recently presented evidence that in configurations dominating the regularized pure-glue QCD path integral, the topological charge density constructed from overlap Dirac ope…