astro-ph.GA : Galaxy Astrophysics

Thursday, June 7, 2012

1110.0022 (Alessandro Mirizzi et al.)

Instability in the dense supernova neutrino gas with flavor-dependent angular distributions [PDF]

Alessandro Mirizzi, Pasquale D. Serpico

Dust in a Type Ia Supernova Progenitor: Spitzer Spectroscopy of Kepler's Supernova Remnant [PDF]

Brian J. Williams, Kazimierz J. Borkowski, Stephen P. Reynolds, Parviz Ghavamian, William P. Blair, Knox S. Long, Ravi Sankrit

White Dwarf Kinematics vs Mass [PDF]

Christopher Wegg, E. Sterl Phinney

Outer-Disk Populations in NGC 7793: Evidence for Stellar Radial Migration [PDF]

David J. Radburn-Smith, Rok Roskar, Victor P. Debattista, Julianne J. Dalcanton, David Streich, Roelof S. de Jong, Marija Vlajic, Benne W. Holwerda, Chris W. Purcell, Andrew E. Dolphin, Daniel B. Zucker

Proper motions and membership probabilities of stars in the region of globular cluster NGC 6809 [PDF]

Devesh P. Sariya, R. K. S. Yadav, A. Bellini

Synthetic X-ray and radio maps for two different models of Stephan's Quintet [PDF]

Annette Geng, Alexander M. Beck, Klaus Dolag, Florian Bürzle, Marcus C. Beck, Hanna Kotarba, Peter Nielaba

The spine of the swan: A Herschel study of the DR21 ridge and filaments in Cygnus X [PDF]

M. Hennemann, F. Motte, N. Schneider, P. Didelon, T. Hill, D. Arzoumanian, S. Bontemps, T. Csengeri, Ph. Andre, V. Konyves, F. Louvet, A. Marston, A. Men'shchikov, V. Minier, Q. Nguyen Luong, P. Palmeirim, N. Peretto, M. Sauvage, A. Zavagno, L. D. Anderson, J. -Ph. Bernard, J. Di Francesco, D. Elia, J. Z. Li, P. G. Martin, S. Molinari, S. Pezzuto, D. Russeil, K. L. J. Rygl, E. Schisano, L. Spinoglio, T. Sousbie, D. Ward-Thompson, G. J. White

Herschel / HIFI observations of CO, H2O and NH3 in Mon R2 [PDF]

P. Pilleri, A. Fuente, J. Cernicharo, V. Ossenkopf, O. Berné, M. Gerin, J. Pety, J. R. Goicoechea, J. R. Rizzo, J. Montillaud, M. González-García, C. Joblin, J. Le Bourlot, F. Le Petit, C. Kramer

Chandra Observations of Galaxy Zoo Mergers: Frequency of Binary Active Nuclei in Massive Mergers [PDF]

Stacy H. Teng, Kevin Schawinski, C. Megan Urry, Dan W. Darg, Sugata Kaviraj, Kyuseok Oh, Erin W. Bonning, Carolin N. Cardamone, William C. Keel, Chris J. Lintott, Brooke D. Simmons, Ezequiel Treister

The Interstellar Magnetic Field Close to the Sun II [PDF]

P. C. Frisch, B-G Andersson, A. Berdyugin, V. Piirola, R. DeMajistre, H. O. Funsten, A. M. Magalhaes, D. B. Seriacopi, D. J. McComas, N. A. Schwadron, J. D. Slavin, S. J. Wiktorowicz

On the Lamb vector divergence, evolution of pressure fields and Navier-Stokes regularity [PDF]

Jussi Lindgren

1206.0909 (L. Greggio et al.)

Resolved stellar population of distant galaxies in the ELT era [PDF]

L. Greggio, R. Falomo, S. Zaggia, D. Fantinel, M. Uslenghi

Microlensing of the broad line region in 17 lensed quasars [PDF]

D. Sluse, D. Hutsemékers, F. Courbin, G. Meylan, J. Wambsganss

Star Formation History in two fields of the Small Magellanic Cloud Bar [PDF]

M. Cignoni, A. A. Cole, M. Tosi, J. S. Gallagher, E. Sabbi, J. Anderson, E. K. Grebel, A. Nota

Lithium synthesis in microquasar accretion [PDF]

Fabio Iocco, Miguel Pato

Thin disc, Thick Disc and Halo in a Simulated Galaxy [PDF]

C. B. Brook, G. S. Stinson, B. K. Gibson, D. Kawata, E. L. House, M. S. Miranda, A. V. Macciò, K. Pilkington, R. Roškar, J. Wadsley, T. R. Quinn

Tracing the origin of the Aquarius Stream: I [PDF]

Elizabeth Wylie-de Boer, Kenneth Freeman, Mary Williams, Matthias Steinmetz, Ulisse Munari, Stefan Keller

A resonant feature near the Perseus arm revealed by red clump stars [PDF]

Chao Liu, Xiangxiang Xue, Min Fang, Glenn van de Ven, Yue Wu, Martin C. Smith, Kenneth Carrell

Dust formation history of galaxies: a critical role of metallicity for the dust mass growth by accreting materials in the interstellar medium [PDF]

Ryosuke S. Asano, Tsutomu T. Takeuchi, Hiroyuki Hirashita, Akio K. Inoue

Fourier Analysis of the OMC1 Image at 1.1 mm Wavelength [PDF]

Soyoung Youn, Sungeun Kim