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Exploring Hamiltonian Truncation in $\bf{d=2+1}$

We initiate the application of Hamiltonian truncation methods to solve strongly coupled QFTs in d=2+1. By analysing perturbation theory with a Hamiltonian truncation regulator, we pinpoint the challenges of such an approach and propose a way that these can be addressed. This enables us to formulate...

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Detalles Bibliográficos
Autores principales: Elias-Miró, Joan, Hardy, Edward
Lenguaje:eng
Publicado: 2020
Materias:
Acceso en línea:https://dx.doi.org/10.1103/PhysRevD.102.065001
http://cds.cern.ch/record/2723967