The Daily Brew
Selected astro-ph abstracts for Monday 2015 March 30
- On the Interpretation of Sub-Giant Branch Morphologies of Intermediate-Age Star Clusters with Extended Main Sequence Turnoffs
Paul Goudfrooij (1), Leo Girardi (2), Philip Rosenfield (3), Alessandro Bressan (4), Paola Marigo (3), Matteo Correnti (1), Thomas H. Puzia (5) ((1) STScI, (2) Padova Observatory, (3) U. di Padova, (4) SISSA, (5) P. Univ. Catolica de Chile)
[ arXiv:1503.07862v1 | PDF File ]
- Likely detection of water-rich asteroid debris in a metal-polluted white dwarf
R. Raddi, B.T. Gaensicke, D. Koester, J. Farihi, J.J. Hermes, S. Scaringi, E. Breedt, J. Girven
[ arXiv:1503.07864v1 | PDF File ]
- Stellar and Planetary Properties of K2 Campaign 1 Candidates and Validation of 18 Systems, Including a Planet Receiving Earth-like Insolation
Benjamin T. Montet, Timothy D. Morton, Daniel Foreman-Mackey, John Asher Johnson, David W. Hogg, Brendan P. Bowler, David W. Latham, Allyson Bieryla, Andrew W. Mann
[ arXiv:1503.07866v1 | PDF File ]
- Strongly Coupled Dark Energy Cosmologies: preserving LCDM success and easing low scale problems II - Cosmological simulations
Andrea V. Macciò (MPIA), Roberto Mainini (Bicocca), Camilla Penzo (MPIA), Silvio A. Bonometto (Trieste)
[ arXiv:1503.07867v1 | PDF File ]
- Resolved spectroscopy of gravitationally lensed galaxies: global dynamics and star-forming clumps on ~100pc scales
R.C. Livermore, T.A. Jones, J. Richard, R.G. Bower, A.M. Swinbank, T.-T. Yuan, A.C. Edge, R.S. Ellis, L.J. Kewley, Ian Smail, K.E.K. Coppin, H. Ebeling
[ arXiv:1503.07873v1 | PDF File ]
- Small-N collisional dynamics II: Roaming the realm of not-so-small-N
Nathan W. C. Leigh, Aaron M. Geller
[ arXiv:1503.07876v1 | PDF File ]
- Shallow extra mixing in solar twins inferred from Be abundances
M. Tucci Maia, J. Meléndez, M. Castro, M. Asplund, I. Ramírez, T. R. Monroe, J. D. do Nascimento Jr., D. Yong
[ arXiv:1503.07882v1 | PDF File ]
- Proposed Nomenclature for Surface Features on Pluto and Its Satellites and Names for Newly Discovered Satellites
Eric E. Mamajek, Valerie A. Rapson, David A. Cameron, Manuel Olmedo, Shane Fogerty, Eric Franklin, Erini Lambrides, Imran Hasan, Richard E. Sarkis, Stephen Thorndike, Jason Nordhaus
[ arXiv:1503.07947v1 | PDF File ]
- Cepheid Variables in the Maser-Host Galaxy NGC 4258
Samantha L. Hoffmann, Lucas M. Macri (Texas A &M University)
[ arXiv:1503.07953v1 | PDF File ]
- Einstein's cosmology review of 1933: a new perspective on the Einstein-de Sitter model of the cosmos
Cormac O'Raifeartaigh, Michael O'Keeffe, Werner Nahm, Simon Mitton
[ arXiv:1503.08029v1 | PDF File ]
- The effects of He I 10830 on helium abundance determinations
Erik Aver, Keith A. Olive, Evan D. Skillman
[ arXiv:1503.08146v1 | PDF File ]
- Color-Magnitude Diagram Constraints on the Metallicities, Ages, and Star Formation History of the Stellar Populations in the Carina Dwarf Spheroidal Galaxy
Don A. VandenBerg, Peter B. Stetson, Thomas M. Brown
[ arXiv:1503.08160v1 | PDF File ]
- A Very Deep Chandra Observation of the Galaxy Group NGC 5813: AGN Shocks, Feedback, and Outburst History
S. W. Randall, P. E. J. Nulsen, C. Jones, W. R. Forman, E. Bulbul, T. E. Clarke, R. Kraft, E. L. Blanton, L. David, N. Werner, M. Sun, M. Donahue, S. Giacintucci, A. Simionescu
[ arXiv:1503.08205v1 | PDF File ]
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