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
2018-01-01
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.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
