L. Kjærgaard
Calculating the infrared central charges for perturbed minimal models: improving the RG perturbation
Kjærgaard, L.; Mansfield, P.
Authors
P. Mansfield
Abstract
We illustrate a method for improving Renormalisation Group improved perturbation theory by calculating the infrared central charge of a perturbed conformal field theory. The additional input is a dispersion relation that exploits analyticity of the energy-momentum tensor correlator.
Citation
Kjærgaard, L., & Mansfield, P. (1999). Calculating the infrared central charges for perturbed minimal models: improving the RG perturbation. Physics Letters B, 462(1-2), 103-108. https://doi.org/10.1016/s0370-2693%2899%2900895-3
Journal Article Type | Article |
---|---|
Acceptance Date | Aug 3, 1999 |
Publication Date | Sep 9, 1999 |
Deposit Date | Jun 16, 2015 |
Publicly Available Date | Jun 16, 2015 |
Journal | Physics Letters B |
Print ISSN | 0370-2693 |
Electronic ISSN | 1873-2445 |
Publisher | Elsevier |
Peer Reviewed | Peer Reviewed |
Volume | 462 |
Issue | 1-2 |
Pages | 103-108 |
DOI | https://doi.org/10.1016/s0370-2693%2899%2900895-3 |
Public URL | https://durham-repository.worktribe.com/output/1622399 |
Related Public URLs | http://arXiv.org/abs/hep-th/9905140 |
Files
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Copyright Statement
arXiv version
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