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arXiv · 2111.00860

Bulk-preventing actions for SU(N) gauge theories

Tobias Rindlisbacher·Kari Rummukainen·Ahmed Salami
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Abstract

We introduce a one-parameter family of SU(N) gauge actions which, when used in combination with an HMC update algorithm, prevent the gauge system from entering an artificial bulk-"phase". We briefly discuss the mechanism behind the bulk-prevention and present test results for different SU(N) gauge groups.

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Tobias Rindlisbacher, Kari Rummukainen, Ahmed Salami. 2021-11-01. Bulk-preventing actions for SU(N) gauge theories. https://doi.org/10.22323/1.396.0576

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