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- Centre National de la Recherche ScientifiqueFR397 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR211 papers
- University of CambridgeGB210 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR208 papers
- University College LondonGB202 papers
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210 papers · 1 filter
The structure of 70Fe: Single-particle and collective degrees of freedom
A. Gade, R. V. F. Janssens, J. A. Tostevin +16
Excited states in the neutron-rich \nuc{70}{Fe} nucleus were populated in a one-proton removal reaction from \nuc{71}{Co} projectiles at 87~MeV/nucleon. A new transition was observ…
On the potential for open-endedness in neural networks
Nicholas Guttenberg, Nathaniel Virgo, Alexandra Penn
Natural evolution gives the impression of leading to an open-ended process of increasing diversity and complexity. If our goal is to produce such open-endedness artificially, this…
LSST Cadence Optimization White Paper in Support of Observations of Unresolved Tidal Stellar Streams in Galaxies beyond the Local Group
Seppo Laine, David Martinez-Delgado, Ignacio Trujillo +11
Deep observations of faint surface brightness stellar tidal streams in external galaxies with LSST are addressed in this White Paper contribution. We propose using the Wide--Fast--…
SDSS-IV MaNGA: local and global chemical abundance patterns in early-type galaxies
Taniya Parikh, Daniel Thomas, Claudia Maraston +6
Chemical enrichment signatures strongly constrain galaxy formation and evolution, and a detailed understanding of abundance patterns provides clues regarding the nucleosynthetic pr…
From ridges in the velocity distribution to wiggles in the rotation curve
Luis A. Martinez-Medina, Barbara Pichardo, Antonio Peimbert +1
Recently, the Gaia data release 2 (DR2) showed us the richness in the kinematics of the Milky Way disk. Of particular interest is the presence of ridges covering the stellar veloci…
The total mass of the Large Magellanic Cloud from its perturbation on the Orphan stream
D. Erkal, V. Belokurov, C. F. P. Laporte +13
In a companion paper by Koposov et al., RR Lyrae from \textit{Gaia} Data Release 2 are used to demonstrate that stars in the Orphan stream have velocity vectors significantly misal…