The Daily Brew
Selected astro-ph abstracts for Monday 2012 March 5
- The Pan-STARRS1 Photometric System.
J.L. Tonry, C.W. Stubbs, K.R. Lykke, P. Doherty, I.S. Shivvers, W.S. Burgett, K.C. Chambers, K.W. Hodapp, N. Kaiser, R.-P. Kudritzki, E.A. Magnier, J.S. Morgan, P.A. Price, R.J. Wainscoat
arXiv:1203.0297v1
- The Massive Stellar Population in the Young Association LH 95 in the LMC.
N. Da Rio, D. Gouliermis, B. Rochau, A. Pasquali, J. Setiawan, G. De Marchi
arXiv:1203.0305v1
- The Origin and Distribution of Cold Gas in the Halo of a Milky Way-Mass Galaxy.
Ximena Fernández, M. Ryan Joung, Mary E. Putman
arXiv:1203.0306v1
- Scaling Relations of Star-Forming Regions: from kpc-size clumps to HII regions.
Emily Wisnioski, Karl Glazebrook, Chris Blake, Gregory B. Poole, Andrew W. Green, Ted Wyder, Chris Martin
arXiv:1203.0309v1
- On the origin of the angular momentum properties of gas and dark matter in galactic halos and its implications.
Sanjib Sharma, Matthias Steinmetz, Joss Bland-Hawthorn
arXiv:1203.0315v1
- Confirming the Primarily Smooth Structure of the Vega Debris Disk at Millimeter Wavelengths.
A. M. Hughes (UC Berkeley), D. J. Wilner (CfA), B. Mason (NRAO), J. M. Carpenter (Caltech), R. Plambeck (UC Berkeley), H.-F. Chiang (IfA, U Illinois), S. M. Andrews (CfA), J. P. Williams (IfA), A. Hales (NRAO), K. Su (U Arizona), E. Chiang (UC Berkeley), S. Dicker (U Penn), P. Korngut (U Penn), M. Devlin (U Penn)
arXiv:1203.0318v1
- Modeling Multi-Wavelength Stellar Astrometry. III. Determination of the Absolute Masses of Exoplanets and Their Host Stars.
Jeffrey L. Coughlin, Mercedes Lopez-Morales
arXiv:1203.0341v1
- Spiral Instabilities in N-body Simulations I: Emergence from Noise.
J. A. Sellwood (Rutgers University)
arXiv:1203.0444v1
- The S4G perspective on circumstellar dust extinction of AGB stars in M100.
Sharon E. Meidt, Eva Schinnerer, Juan-Carlos Munoz-Mateos, Benne Holwerda, Luis C. Ho, Barry F. Madore, Johan H. Knapen, Albert Bosma, E. Athanassoula, Joannah L. Hinz, Kartik Sheth, Michael Regan, Armando Gil de Paz, Karin Menendez-Delmestre, Mark Seibert, Taehyun Kim, Trisha Mizusawa, Dimitri A. Gadotti, Eija Laurikainen, Heikki Salo, Jarkko Laine, Sebastien Comeron
arXiv:1203.0467v1
- X-ray observations of the galaxy cluster Abell 2029 to the virial radius.
S. A. Walker, A. C. Fabian, J. S. Sanders, M. R. George, Y. Tawara
arXiv:1203.0486v1
- SPICES: Spectro-Polarimetric Imaging and Characterization of Exoplanetary Systems.
Anthony Boccaletti, Jean Schneider, Wes Traub, Pierre-Olivier Lagage, Daphne Stam, Raffaele Gratton, John Trauger, Kerri Cahoy, Frans Snik, Pierre Baudoz, Raphael Galicher, Jean-Michel Reess, Dimitri Mawet, Jean-Charles Augereau, Jennifer Patience, Marc Kuchner, Mark Wyatt, Eric Pantin, Anne-Lise Maire, Christophe Verinaud, Samuel Ronayette, Didier Dubreuil, Michiel Min, Michiel Rodenhuis, Dino Mesa, Ruslan Belikov, Olivier Guyon, Motohide Tamura, Naoshi Murakami, Ingrid Mary Beerer,the SPICES team
arXiv:1203.0507v1
- The origin and orbit of the old, metal-rich, open cluster NGC 6791.
L. Jilkova, G. Carraro, B. Jungwiert, I. Minchev
arXiv:1203.0546v1
- The physical origin of the X-ray power spectral density break timescale in accreting black holes.
W. Ishibashi, T. J.-L. Courvoisier
arXiv:1203.0553v1
- Medium-resolution s-process Element Survey of 47 Tuc giant stars.
C.C. Worley, P.L. Cottrell
arXiv:1203.0554v1
- The Metallicities of Low Stellar Mass Galaxies and the Scatter in the Mass-Metallicity Relation.
H.J. Zahid, F. Bresolin, L.J. Kewley, A.L. Coil, R. Davé
arXiv:1203.0558v1
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