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- Institució Catalana de Recerca i Estudis AvançatsES196 papers
- Institut d'Estudis Espacials de CatalunyaES194 papers
- Institute for High Energy PhysicsES166 papers
- University College LondonGB158 papers
- Centro de Investigaciones Energéticas, Medioambientales y TecnológicasES156 papers
- Centre National de la Recherche ScientifiqueFR149 papers
- Universitat de BarcelonaES148 papers
- Institute of Space SciencesES147 papers
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- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR136 papers
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- CEA Paris-SaclayFR134 papers
8 papers · 1 filter
gamma-ray emission from LS I +61 303: The impact of basic system uncertainties
Agnieszka Sierpowska-Bartosik, Diego F. Torres
LS I +61 303 has been recently detected as a periodic gamma-ray source by the Major Atmospheric Imaging Cerenkov (MAGIC) telescope. A distinctive orbital correlation of the -ray…
Extremely Red Objects in a hierarchical universe
V. Gonzalez-Perez, C. M. Baugh, C. G. Lacey +1
We analyse whether hierarchical formation models based on Lambda cold dark matter cosmology can produce enough massive red galaxies to match observations. For this purpose, we comp…
A radio and near-infrared mini-survey of the MGRO J2019+37 complex
J. M. Paredes, J. Marti, C. H. Ishwara-Chandra +9
MGRO J2019+37 is an unidentified source of very high energy gamma-rays originally reported by the MILAGRO collaboration as the brightest TeV source in the Cygnus region. Despite th…
Modeling the magnetic field in the protostellar source NGC 1333 IRAS 4A
Jose Goncalves, Daniele Galli, Josep M. Girart
Magnetic fields are believed to play a crucial role in the process of star formation. We compare high-angular resolution observations of the submillimeter polarized emission of NGC…
First Cosmological Constraints on Dark Energy from the Radial Baryon Acoustic Scale
Enrique Gaztanaga, Ramon Miquel, Eusebio Sanchez
We present cosmological constraints arising from the first measurement of the radial (line-of-sight) baryon acoustic oscillations (BAO) scale in the large scale structure traced by…
Future of the universe in modified gravitational theories: Approaching to the finite-time future singularity
Kazuharu Bamba, Shin'ichi Nojiri, Sergei D. Odintsov
We investigate the future evolution of the dark energy universe in modified gravities including gravity, string-inspired scalar-Gauss-Bonnet and modified Gauss-Bonnet ones,…