Renormalisation group and two-point functions in bosonic σ models
- 1 December 1988
- journal article
- Published by Elsevier in Physics Letters B
- Vol. 214 (4) , 555-560
- https://doi.org/10.1016/0370-2693(88)90118-9
Abstract
No abstract availableKeywords
This publication has 7 references indexed in Scilit:
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- Renormalisation and composite operators in non-linear σ modelsNuclear Physics B, 1987
- Conformal anomaly in a two-dimensional sigma model on a curved background and stringsPhysics Letters B, 1986