Exotic origins of tensionless superstrings

A new type of tensionless superstring theory, called the Inhomogeneous tensionless superstring, has been recently introduced. This is characterised by a residual symmetry algebra on the worldsheet richer in structure than the previously known symmetry algebra related to Homogeneous tensionless super...

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Bibliographic Details
Main Authors: Arjun Bagchi, Aritra Banerjee, Shankhadeep Chakrabortty, Pulastya Parekh
Format: Article
Language:English
Published: Elsevier 2020-02-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269319308615