On asymptotic behaviour in truncated conformal space approach

On asymptotic behaviour in truncated conformal space approach

Abstract The Truncated conformal space approach (TCSA) is a numerical technique for finding finite size spectrum of Hamiltonians in quantum field theory described as perturbations of conformal field theories. The truncation errors of the method have been systematically studied near the UV fixed poin...

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Bibliographic Details
Main Authors: Anatoly Konechny, Dermot McAteer
Format: Article
Language:English
Published: SpringerOpen 2019-09-01
Series:Journal of High Energy Physics
Subjects:
Boundary Quantum Field Theory
Field Theories in Lower Dimensions
Non-perturbative Effects
Renormalization Group
Online Access:http://link.springer.com/article/10.1007/JHEP09(2019)044

Internet

http://link.springer.com/article/10.1007/JHEP09(2019)044

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