Dynamical HISQ - University of Glasgow
Dynamical HISQ - University of Glasgow
Dynamical HISQ - University of Glasgow
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The calculation<br />
Iwasaki looked at effect <strong>of</strong> blocking (n-th level) on one loop<br />
expression for Wilson loops<br />
F (n) (IxJ) =<br />
W (n) (C) = 1 − g 2N2 − 1<br />
N<br />
F (n) (C)<br />
∫<br />
12 12(k)( sin1/2Ik(n) 1<br />
sin 1/2k (n)<br />
D (n)<br />
1<br />
sin1/2Jk (n)<br />
2<br />
sin 1/2k (n)<br />
2<br />
where D 12,12 related to gluon propagator and H(k) is<br />
blocking factor. Also obtained result for ∞ blocking<br />
) 2 H (n) (k)<br />
<strong>Dynamical</strong> <strong>HISQ</strong> – p. 17