Pseudoscalar decay constants in staggered chiral perturbation theory

被引：92
|
作者：
Aubin, C [1 ]
Bernard, C [1 ]
机构：
[1] Washington Univ, St Louis, MO 63130 USA
来源：
PHYSICAL REVIEW D | 2003年 / 68卷 / 07期
关键词：
D O I：
10.1103/PhysRevD.68.074011
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
In a continuation of an ongoing program, we use staggered chiral perturbation theory to calculate the one-loop chiral logarithms and analytic terms in the pseudoscalar meson leptonic decay constants f(pi5)(+) and f(K5)(+). We consider the partially quenched, "full QCD" (with three dynamical flavors), and quenched cases.
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页数：10
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