The Daily Brew
Selected astro-ph abstracts for Wednesday 2010 January 13
- Galaxy Mergers and the Mass-Metallicity Relation: Evidence for Nuclear Metal Dilution and Flattened Gradients from Numerical Simulations.
David S. N. Rupke, Lisa J. Kewley, Joshua E. Barnes (Institute for Astronomy, University of Hawaii)
arXiv:1001.1728v1
- Determining orbits for the Milky Way ' s dwarfs.
H. Lux, J. I. Read, G. Lake
arXiv:1001.1731v1
- How is Star Formation Quenched in Massive Galaxies?.
J. M. Gabor (1), R. Davé (1), K. Finlator (2), B. D. Oppenheimer (3) ((1) Arizona, (2) UC Santa Barbara, (3) Leiden)
arXiv:1001.1734v1
- Bars in early- and late-type disks in COSMOS.
E. Cameron, C. M. Carollo, P. Oesch, M. C. Aller, T. Bschorr, P. Cerulo, H. Aussel, P. Capak, E. Le Floc'h, O. Ilbert, J.-P. Kneib, A. Koekemoer, A. Leauthaud, S. J. Lilly, R. Massey, H. J. McCracken, J. Rhodes, M. Salvato, D. B. Sanders, N. Scoville, K. Sheth, Y. Taniguchi, D. Thompson
arXiv:1001.1736v1
- SDSS J1254+0846: A Binary Quasar Caught in the Act of Merging.
Paul J. Green (1), Adam D. Myers (2), Wayne A. Barkhouse (3), John S. Mulchaey (4), Vardha N. Bennert (5), Thomas J. Cox (1,3), Thomas L. Aldcroft (1) ((1) Harvard-Smithsonian Center for Astrophysics, (2) University of Illinois at Urbana-Champaign (3) University of North Dakota, Grand Forks (4) The Observatories of the Carnegie Institution for Science, (5) University of California, Santa Barbara)
arXiv:1001.1738v1
- Star-Forming Galaxies at z~2 and the Formation of the Metal-Rich Globular Cluster Population.
K. L. Shapiro, R. Genzel, N. M. Foerster Schreiber
arXiv:1001.1740v1
- Gravitational recoil: effects on massive black hole occupation fraction over cosmic time.
Marta Volonteri, Kayhan Gultekin, Massimo Dotti
arXiv:1001.1743v1
- Galaxy Zoo: Dust in Spirals.
Karen L. Masters (ICG Portsmouth), Robert C. Nichol (ICG Portsmouth), Steven Bamford (Nottingham), Moein Mosleh (Sussex/Leiden), Chris J. Lintott (Oxford), Dan Andreescu (Linklab), Edward M. Edmondson (ICG Portsmouth), William C. Keel (Alabama), Phil Murray (Fingerprint Digital Media), M. Jordan Raddick (JHU), Kevin Schawinski (Yale/Einstein Fellow), Anze Slosar (Berkeley), Alexander S. Szalay (JHU), Daniel Thomas (ICG Portsmouth), Jan Vandenberg (JHU)
arXiv:1001.1744v1
- Characterizing the Chemistry of the Milky Way Stellar Halo: Detailed Chemical Analysis of a Metal-Poor Stellar Stream.
Ian U. Roederer, Christopher Sneden, Ian B. Thompson, George W. Preston, Stephen A. Shectman
arXiv:1001.1745v1
- Synchrotron Emission From Young And Nearby Pulsars.
Christopher M. Kelso, Dan Hooper
arXiv:1001.1749v1
Other Papers:
- Determining the Eccentricity of the Moon's Orbit without a Telescope
arXiv:1001.1432
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