The Daily Brew
Selected astro-ph abstracts for Wednesday 2009 June 17
- A high stellar velocity dispersion for a compact massive galaxy at z=2.2.
Pieter G. van Dokkum, Mariska Kriek, Marijn Franx
arXiv:0906.2778v1
- The HARPS search for southern extra-solar planets XVIII. An Earth-mass planet in the GJ 581 planetary system.
M. Mayor, X. Bonfils, T. Forveille, X. Delfosse, S. Udry, J.-L. Bertaux, H. Beust, F. Bouchy, C. Lovis, F. Pepe, C. Perrier, D. Queloz, N. C. Santos
arXiv:0906.2780v1
- The angular momentum of cold dark matter haloes with and without baryons.
Philip Bett (1,2), Vincent Eke (1), Carlos S. Frenk (1), Adrian Jenkins (1), Takashi Okamoto (1,3) ((1) Institute for Computational Cosmology, University of Durham, UK, (2) Argelander-Institut für Astronomie, Universität Bonn, Germany, (3) Center for Computational Sciences, University of Tsukuba, Japan)
arXiv:0906.2785v1
- How was the Hubble sequence 6 Gyrs ago?.
R. Delgado-Serrano (1,2), F. Hammer (1), Y. B. Yang (1,3), M. Puech (1), H. Flores (1), M. Rodrigues (1) ((1) GEPI, Paris Observatory, CNRS, University of Paris-Diderot, (2) IFARHU-SENACYT; Technological University of Panama, (3) National Astronomical Observatories, Chinese Academy of Sciences)
arXiv:0906.2805v1
- The evolution of early and late type galaxies in the COSMOS up to z~1.2.
Maurilio Pannella (NRAO), Armin Gabasch (ESO), Yuliana Goranova (IAP), Niv Drory (MPE), Ulrich Hopp (USM/MPE), Stefan Noll (OAMP), Roberto P. Saglia (MPE), Veronica Strazzullo (NRAO), Ralf Bender (USM/MPE)
arXiv:0906.2810v1
- A unique core-collapse supernova in an elliptical galaxy.
K. S. Kawabata, K. Maeda, K. Nomoto, S. Taubenberger, M. Tanaka, T. Hattori, K. Itagaki
arXiv:0906.2811v1
- Signatures of intrinsic Li depletion and Li-Na anti-correlation in the metal-poor globular cluster NGC6397.
K. Lind, F. Primas, C. Charbonnel, F. Grundahl, M. Asplund
arXiv:0906.2876v1
- Star Formation at the Galactic Center.
Marco Fatuzzo, Fulvio Melia
arXiv:0906.2917v1
- The transmission spectrum of Earth through lunar eclipse observations.
Enric Palle (IAC), Maria Rosa Zapatero Osorio (IAC), Pilar Montanes-Rodriguez (IAC), Rafael Barrena (IAC), Eduardo L. Martin (IAC, Univ. Central Florida)
arXiv:0906.2958v1
- The 0.8-14.5 micron Spectra of Mid-L to Mid-T Dwarfs: Diagnostics of Effective Temperature, Grain Sedimentation, Gas Transport, and Surface Gravity.
D. C. Stephens, S. K. Leggett, Michael C. Cushing, Mark S. Marley, D. Saumon, T. R. Geballe, David A. Golimowski, Xiaohui Fan, K. S. Noll
arXiv:0906.2991v1
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