The Daily Brew
Selected astro-ph abstracts for Monday 2009 November 16
- The ACS Survey of Galactic Globular Clusters. IX. Horizontal Branch Morphology and the Second Parameter Phenomenon.
Aaron Dotter, Ata Sarajedini, Jay Anderson, Antonio Aparicio, Luigi R. Bedin, Brian Chaboyer, Steven Majewski, A. Marín-Franch, Antonino Milone, Nathaniel Paust, Giampaolo Piotto, I. Neill Reid, Alfred Rosenberg, Michael Siegel
arXiv:0911.2469v1
- The Sloan Lens ACS Survey. IX. Colors, Lensing and Stellar Masses of Early-type Galaxies.
M. W. Auger, T. Treu, A. S. Bolton, R. Gavazzi, L. V. E. Koopmans, P. J. Marshall, K. Bundy, L. A. Moustakas
arXiv:0911.2471v1
- Detecting the orientation of magnetic fields in galaxy clusters.
Christoph Pfrommer (1), L. Jonathan Dursi (2, 1), ((1) CITA, (2) SciNet)
arXiv:0911.2476v1
- A Curious Source of Extended X-ray Emission in the Outskirts of Globular Cluster GLIMPSE-C01.
N. Mirabal (Universidad Complutense de Madrid)
arXiv:0911.2478v1
- The optical counterparts of Accreting Millisecond X-Ray Pulsars during quiescence.
P. D'Avanzo, S. Campana, J. Casares, S. Covino, G. L. Israel, L. Stella
arXiv:0911.2516v1
- High star formation activity in the central region of a distant cluster at z=1.46.
Masao Hayashi, Tadayuki Kodama, Yusei Koyama, Ichi Tanaka, Kazuhiro Shimasaku, Sadanori Okamura
arXiv:0911.2530v1
- Stellar Populations of Lyman Alpha Emitters at z = 3 - 4 Based on Deep Large Area Surveys in the Subaru-SXDS/UKIDSS-UDS Field.
Yoshiaki Ono, Masami Ouchi, Kazuhiro Shimasaku, Masayuki Akiyama, James Dunlop, Duncan Farrah, Janice C. Lee, Ross McLure, Sadanori Okamura, Makiko Yoshida
arXiv:0911.2544v1
- On the determination of dark energy.
Chris Clarkson (Cape Town)
arXiv:0911.2601v1
- The galactic unclassified B[e] star HD 50138. I. A possible new shell phase.
Marcelo Borges Fernandes (1), Michaela Kraus (2), Olivier Chesneau (1), Armando Domiciano de Souza (1), Francisco Xavier de Araujo (3), Philippe Stee (1), Anthony Meilland (4) ((1) Fizeau, France, (2) Astronomicky ustav Ondrejov, Czech Repubic, (3) Observatorio Nacional, Brazil, (4) MPIFR, Germany)
arXiv:0911.2623v1
- The case for AGN feedback in galaxy groups.
Ian G. McCarthy, Joop Schaye, Trevor J. Ponman, Richard G. Bower, Craig M. Booth, Claudio Dalla Vecchia, Robert A. Crain, Volker Springel, Tom Theuns, Robert P. C. Wiersma
arXiv:0911.2641v1
- Photodissociation chemistry footprints in the Starburst galaxy NGC 253.
Sergio Martin, J. Martin-Pintado, S. Viti
arXiv:0911.2673v1
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