Logarithmic AdS waves and Zwei-Dreibein gravity

We show that the parameter space of Zwei-Dreibein Gravity (ZDG) in AdS 3 exhibits critical points, where massive graviton modes coincide with pure gauge modes and new 'logarithmic' modes appear, similar to what happens in New Massive Gravity. The existence of critical points is shown both...

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Detalles Bibliográficos
Autores principales: Bergshoeff, E.A., Goya, A.F., Merbis, W., Rosseel, J.
Formato: JOUR
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Acceso en línea:http://hdl.handle.net/20.500.12110/paper_11266708_v2014_n4_p_Bergshoeff
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