UPDATE ON B-K WITH WILSON FERMIONS

被引:12
作者
BERNARD, C [1 ]
SONI, A [1 ]
机构
[1] BROOKHAVEN NATL LAB, DEPT PHYS, UPTON, NY 11973 USA
关键词
D O I
10.1016/0920-5632(95)00259-C
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
The method proposed earlier for Wilson fermions is used with data accumulated at beta = 5.7, 6.0, 6.3. We find B-K(a=o) (2 GeV) = .70 +/- .10 in the quenched approximation, where the error includes statistical and systematic errors.
引用
收藏
页码:391 / 393
页数:3
相关论文
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Sharpe, Nucl. Phys. B (Proc. Suppl.), 34, (1994)
[2]  
Bernard, Soni, Nucl. Phys. B (Proc. Suppl.), 17, (1990)
[3]  
Bernard, Labrenz, Soni, Phys. Rev., 49 D, (1994)
[4]  
Bernard, Nucl. Phys. B (Proc. Suppl.), 34, (1994)
[5]  
Lepage, Mackenzie, Phys. Rev., 48 D, (1993)