134 research outputs found
A new lattice measurement for potentials between static SU(3) sources
In this article, a new calculation of static potentials between sources of
different representations in SU(3) gauge group is presented. The results of
author's previous study \cite{Deld00} at the smallest lattice spacing
~ fm are shown to have been affected by finite volume effects.
Within statistical errors, the new results obtained here are still in agreement
with both, Casimir scaling and flux tube counting. There is also no
contradiction to the results obtained in Ref.~ \cite{Bali00} which however
exclude flux counting.Comment: To be published in EPJ
William J. Dunn.
2704 S.rp.61551-1PensionsReport : Petition of W. Dunn. [2807]
Florida Indian war; 1836.1890-15
Renormalization of Anisotropy and Glueball Masses on Tadpole Improved Lattice Gauge Action
The Numerical calculations for tadpole-improved U(1) lattice gauge theory in
three-dimensions on anisotropic lattices have been performed using standard
path integral Monte Carlo techniques. Using average plaquette tadpole
renormalization scheme, simulations were done with temporal lattice spacings
much smaller than the spatial ones and results were obtained for the string
tension, the renormalized anisotropy and scalar glueball masses. We find, by
comparing the `regular' and `sideways' potentials, that tadpole improvement
results in very little renormalization of the bare anisotropy and reduces the
discretization errors in the static quark potential and in the glueball masses.Comment: 6 pages, 6 figures. Accepted for publication in Eur. Phys. J.
E. J. Gurley
45-2ClaimsR.C. of E. Gurley. [1822] Prosecuting attorney in a case in which whites murdered 7 Caddo Indians in Texas during 1858.1878-2
Letter from the Secretary of the Interior, transmitting a communication from the Commissioner of Indian Affairs, recommending the amendment of the law relative to certain intruders upon Indian reservations.
51-1Indian AffairsIntruders Upon Indian Reservations. [2688]
Legislation to strengthen penalties
against violators; intruders on Indian
lands in Indian Territory.1890-30
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