k dkE*+△c 2r)3 p=C2p2+2C2n22-7c2(M +3∑如2 △S 0.4 2=p,n where Co=ma/go, and A& is the finite vacuum correction36, 37 0.2 M* +M3∑、 25 0 △S= M/* M M∑ R OL dm )0 ∑C=(v)a 0⊥an108×31p0+ dp dp 2! a Jiang Li, Modern Physics Letters A o23.N0.4943y98 3O USTCMay 9, 2013 @ USTC Jiang & Li, Modern Physics Letters A Vol. 23, No. 40 (2008) 3393