Simulating thimble regularization of lattice field theory can be tricky when more than one thimble is to be taken into account. A couple of years ago we proposed a solution for this problem. More recently this solution proved to be effective in the case of 0+1 dimensional QCD. A few lessons we can learnt, including the role of symmetries and general hints on algorithmic solutions.

Simulating lattice field theories on multiple thimbles / Di Renzo, Francesco. - In: EPJ WEB OF CONFERENCES. - ISSN 2101-6275. - 175(2018), p. 07015. ((Intervento presentato al convegno 35th International Symposium on Lattice Field Theory, Lattice 2017 tenutosi a Exhibition and Conference Centre in Granada, SPAIN nel 18-24 June 2017 [10.1051/epjconf/201817507015].

Simulating lattice field theories on multiple thimbles

Di Renzo, Francesco
2018

Abstract

Simulating thimble regularization of lattice field theory can be tricky when more than one thimble is to be taken into account. A couple of years ago we proposed a solution for this problem. More recently this solution proved to be effective in the case of 0+1 dimensional QCD. A few lessons we can learnt, including the role of symmetries and general hints on algorithmic solutions.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11381/2844270
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