2.4k citations
- University of the Basque CountryES62 papers
- Austrian Academy of SciencesAT9 papers
- Hungarian Academy of SciencesHU9 papers
- Donostia International Physics CenterES8 papers
- Institute for Quantum Optics and Quantum Information InnsbruckAT8 papers
- Material Physics CenterES8 papers
- Institute for Solid State Physics and OpticsHU7 papers
- Instituto de Física FundamentalES7 papers
- Centre National de la Recherche ScientifiqueFR6 papers
- Universität InnsbruckAT6 papers
- Basque Center for Applied MathematicsES4 papers
- CIC nanoGUNEES4 papers
Showing 2010 · astro-ph.COShow all
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astro-ph.CO2010★ 93 cited
The Highest Resolution Mass Map of Galaxy Cluster Substructure To Date Without Assuming Light Traces Mass: LensPerfect Analysis of Abell 1689
Dan Coe, Narciso Benitez, Tom Broadhurst +2
We present a strong lensing mass model of Abell 1689 which resolves substructures ~25 kpc across (including about ten individual galaxy subhalos) within the central ~400 kpc diamet…
astro-ph.CO2010★ 1 cited
k-essence and extended tachyons in brane-worlds
Luis P. Chimento, Martín G. Richarte
We study a k-essence field evolving linearly with the cosmic time and the atypical k-essence model on a homogeneous and isotropic flat 3-brane. We show that the k-field is driven b…