Estimates of SU(2) Glueballs on a Coarse, Anisotropic Lattice

Chin. Phys. Lett.

1998, Vol. 15

Issue (12): 865-867 DOI:

Original Articles

Estimates of SU(2) Glueballs on a Coarse, Anisotropic Lattice

ZHANG Jian-bo;JIN Min;JI Da-ren

Zhejiang Institute of Modern Physics and Department of Physics, Zhejiang University, Hangzhou 310027

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ZHANG Jian-bo, JIN Min, JI Da-ren 1998 Chin. Phys. Lett. 15 865-867

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Abstract Using Tadpole-improved lattice action, the low-lying glueball spectrum of the pure-gauge SU(2) theory is calculated on an anisotropic lattice. The results of m(0⁺), m(2⁺), and m(0^-) are consistent with that for the Wilson action on much larger lattices. This shows the advantage of using the coarse, anisotropic lattice to calculate the glueball masses.

Keywords: 11.15.Ha 12.38.Gc 12.39.Mk

Published: 01 December 1998

PACS:	11.15.Ha	(Lattice gauge theory)
	12.38.Gc	(Lattice QCD calculations)
	12.39.Mk	(Glueball and nonstandard multi-quark/gluon states)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1998/V15/I12/0865

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