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arXiv · hep-lat/9910046

Fixed-point pure gauge action using $ b= \sqrt{3} $ RGT

Tanmoy Bhattacharya·Rajan Gupta·Weonjong Lee
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Abstract

We present a status report on the construction of the classical perfect action using the $ b=\sqrt{3} $ renormalization group transformation (RGT). We investigate finite volume corrections and map the locality of the fixed-point action by tuning the RGT parameter, $κ$. We compare results with the previous calculation for b=2 RGT.

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Tanmoy Bhattacharya, Rajan Gupta, Weonjong Lee. 1999-10-29. Fixed-point pure gauge action using $ b= \sqrt{3} $ RGT. https://doi.org/10.1016/s0920-5632(00)00465-5

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