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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...
Autores principales: | , |
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Lenguaje: | eng |
Publicado: |
2020
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.102.065001 http://cds.cern.ch/record/2723967 |