Melvin space-times in supergravity

We consider Melvin-like cosmological and static solutions for the theories of N=2, D=4 supergravity coupled to vector multiplets. We analyze the equations of motion and give some explicit solutions with one scalar and two gauge fields. Generalized Melvin solutions with four charges are also construc...

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Bibliographic Details
Main Author: W.A. Sabra
Format: Article
Language:English
Published: Elsevier 2023-12-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S037026932300641X