CLASH-VLT: testing the nature of gravity with galaxy cluster mass profiles
We use high-precision kinematic and lensing measurements of the total mass profile of the dynamically relaxed galaxy cluster MACS J1206.2-0847 at z =0.44 to estimate the value of the ratio η=Ψ/Φ between the two scalar potentials in the linear perturbed Friedmann-Lemaitre-Robertson-Walker metric. An...
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| Main Authors: | , |
|---|---|
| Format: | Article (Journal) |
| Language: | English |
| Published: |
April 12, 2016
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| In: |
Journal of cosmology and astroparticle physics
Year: 2016, Issue: 4, Pages: 1-17 |
| ISSN: | 1475-7516 |
| DOI: | 10.1088/1475-7516/2016/04/023 |
| Online Access: | Verlag, Volltext: http://dx.doi.org/10.1088/1475-7516/2016/04/023 |
| Author Notes: | L. Pizzuti, B. Sartoris, S. Borgani, L. Amendola, K. Umetsu, A. Biviano, M. Girardi, P. Rosati, I. Balestra, G. B. Caminha, B. Frye, A. Koekemoer, C. Grillo, M. Lombardi, A. Mercurio and M. Nonino |
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CLASH-VLT: testing the nature of gravity with galaxy cluster mass profiles
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