Publikationsdatum:
2016-02-19
Beschreibung:
Author(s): Alireza Hojjati, Aaron Plahn, Alex Zucca, Levon Pogosian, Philippe Brax, Anne-Christine Davis, and Gong-Bo Zhao Modified gravity theories often contain a scalar field of gravitational strength which interacts with matter. We examine constraints on the range and the coupling strength of a scalar gravitational degree of freedom using a subset of current data that can be safely analyzed within the linear perturb… [Phys. Rev. D 93, 043531] Published Wed Feb 17, 2016
Schlagwort(e):
Cosmology
Print ISSN:
0556-2821
Digitale ISSN:
1089-4918
Thema:
Physik
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