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Trivializing maps, the Wilson flow and the HMC algorithm
In lattice gauge theory, there exist field transformations that map the theory to the trivial one, where the basic field variables are completely decoupled from one another. Such maps can be constructed systematically by integrating certain flow equations in field space. The construction is worked o...
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Lenguaje: | eng |
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2009
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Acceso en línea: | https://dx.doi.org/10.1007/s00220-009-0953-7 http://cds.cern.ch/record/1195980 |