Creator | Title | Description | Subject | Date | ||
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1 |
![]() | DeTar, Carleton | Scaling tests of the improved Kogut-Susskind quark action | Improved lattice actions for Kogut-Susskind quarks have been shown to improve rotational symmetry and flavor symmetry. In this work we find improved scaling behavior of the r and nucleon masses expressed in units of a length scale obtained from the static quark potential, and better behavior of the ... | Instantons; Static potential | 2000-04 |
2 |
![]() | DeTar, Carleton | Static quark potential in three flavor QCD | We study the effects of dynamical quarks on the static quark potential at distances shorter than those where string breaking is expected. Quenched calculations and calculations with three flavors of dynamical quarks are done on sets of lattices with the lattice spacings matched within about one pe... | Dynamical quarks; Antiquarks; Static potential | 2000-07 |