Non-local non-linear sigma models

Non-local non-linear sigma models

Abstract We study non-local non-linear sigma models in arbitrary dimension, focusing on the scale invariant limit in which the scalar fields naturally have scaling dimension zero, so that the free propagator is logarithmic. The classical action is a bi-local integral of the square of the arc length...

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Bibliographic Details
Main Authors: Steven S. Gubser, Christian B. Jepsen, Ziming Ji, Brian Trundy, Amos Yarom
Format: Article
Language:English
Published: SpringerOpen 2019-09-01
Series:Journal of High Energy Physics
Subjects:
Renormalization Group
Sigma Models
M-Theory
Online Access:http://link.springer.com/article/10.1007/JHEP09(2019)005

Internet

http://link.springer.com/article/10.1007/JHEP09(2019)005

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