Generalized α-Attractor Models from Elementary Hyperbolic Surfaces

Generalized α-Attractor Models from Elementary Hyperbolic Surfaces

We consider generalized α-attractor models whose scalar potentials are globally well-behaved and whose scalar manifolds are elementary hyperbolic surfaces. Beyond the Poincaré disk D, such surfaces include the hyperbolic punctured disk D⁎ and the hyperbolic annuli A(R) of modulus μ=2log⁡R>0. For...

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Bibliographic Details
Main Authors: Elena Mirela Babalic, Calin Iuliu Lazaroiu
Format: Article
Language:English
Published: Wiley 2018-01-01
Series:Advances in Mathematical Physics
Online Access:http://dx.doi.org/10.1155/2018/7323090
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