The Daily Brew
Selected astro-ph abstracts for Monday 2013 March 25
- Toward a comprehensive model for feedback by active galactic nuclei: new insights from M87 observations by LOFAR, Fermi and H.E.S.S
Christoph Pfrommer (Heidelberg Institute for Theoretical Studies)
[ arXiv:1303.5443v1 | PDF File ]
- Describing galaxy weak lensing measurements from tenths to tens of Mpc and up to z~0.6 with a single model
Marcello Cacciato, Edo van Uitert, Henk Hoekstra
[ arXiv:1303.5445v1 | PDF File ]
- WASP-8b: Characterization of a Cool and Eccentric Exoplanet with Spitzer
Patricio Cubillos (1,2), Joseph Harrington (1,2), Nikku Madhusudhan (3), Kevin B. Stevenson (4), Ryan A. Hardy (1), Jasmina Blecic (1), David R. Anderson (5), Matthew Hardin (1), Christopher J. Campo (1) ((1) Department of Physics, University of Central Florida, (2) Max-Plank-Institut für Astronomie, Heidelberg, (3) Department of Physics and Department of Astronomy, Yale University, (4) Department of Astronomy and Astrophysics, University of Chicago, (5) Astrophysics Group, Keele University)
[ arXiv:1303.5468v1 | PDF File ]
- Type IIb Supernova SN 2011dh: Spectra and Photometry from the Ultraviolet to the Near-Infrared
G. H."Howie'' Marion, Jozsef Vinko, Robert P. Kirshner, Ryan J. Foley, Perry Berlind, Allyson Bieryla, Joshua S. Bloom, Michael L. Calkins, Peter Challis, Roger A. Chevalier, Ryan Chornock, Chris Culliton, Jason L. Curtis, Gilbert A. Esquerdo, Mark E. Everett, Emilio E. Falco, Kevin France, Claes Fransson, Andrew S. Friedman, Peter Garnavich, Bruno Leibundgut, Samuel Meyer, Nathan Smith, Alicia M. Soderberg, Jesper Sollerman, Dan L. Starr, Tamas Szklenar, Katalin Takats, J. Craig Wheeler
[ arXiv:1303.5482v1 | PDF File ]
- Main Sequence Star Populations in the Virgo Overdensity Region
H. Jerjen (1), G.S. Da Costa (1), B. Willman (2), P. Tisserand (1), N. Arimoto (3,4), S. Okamoto (5), M. Mateo (6), I. Saviane (7), S. Walsh (8), M. Geha (9), A. Jordán (10,11), E. Olszewski (12), M. Walker (13), M. Zoccali (10,11), P. Kroupa (14) ((1) Research School of Astronomy and Astrophysics (2) Haverford College (3) National Astronomical Observatory of Japan (4) The Graduate University for Advanced Studies (5) Kavli Institute for Astronomy and Astrophysics (6) University of Michigan (7) European Southern Observatory (8) Australian Astronomical Observatory (9) Yale University (10) Pontificia Universidad Catolica de Chile (11) The Milky Way Millennium Nucleus (12) The University of Arizona (13) Harvard-Smithsonian Center for Astrophysics (14) Argelander Institute for Astronomy)
[ arXiv:1303.5489v1 | PDF File ]
- The Supermassive Black Hole Mass - Spheroid Stellar Mass Relation for S\'ersic and Core-S\'ersic Galaxies
Nicholas Scott, Alister W. Graham, James Schombert
[ arXiv:1303.5490v1 | PDF File ]
- Star Formation and Metallicity Gradients in Semi-analytic Models of Disk Galaxy Formation
Jian Fu, Guinevere Kauffmann, Meiling Huang, Robert M. Yates, Sean Moran, Timothy M. Heckman, Romeel Davé, Qi Guo
[ arXiv:1303.5586v1 | PDF File ]
- Analysis of spin-orbit alignment in the WASP-32, WASP-38, and HAT-P-27/WASP-40 systems
D. J. A. Brown, A. Collier Cameron, R. F. Díaz, A. P. Doyle, M. Gillon, M. Lendl, B. Smalley, A. H. M. J. Triaud, D. R. Anderson, B. Enoch, C. Hellier, P. F. L. Maxted, G. R. M. Miller, D. Pollacco, D. Queloz, I. Boisse, G. Hébrard
[ arXiv:1303.5649v1 | PDF File ]
- Analysing surveys of our Galaxy -- II. Determining the potential
Paul J. McMillan, James J. Binney
[ arXiv:1303.5660v1 | PDF File ]
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