Square Symanzik action to one-loop order
نویسندگان
چکیده
منابع مشابه
Square Symanzik action to one-loop order
We present the one-loop coefficients for an alternative Symanzik improved lattice action with gauge groups SU(2) or SU(3). Recently a new improved lattice action, called the square Symanzik action, was introduced by adding a 2× 2 Wilson loop to the Lüscher-Weisz Symanzik action [1, 2]: S({ci}) ≡ ∑
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 1996
ISSN: 0370-2693
DOI: 10.1016/s0370-2693(96)01233-6