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Star formation in NGC 5194 (M51a). II. The spatially resolved star formation law
galaxies formation
2014/12/23
We have studied the relationship between the star formation rate (SFR), surface density, and gas surface density in the spiral galaxy M51a (NGC 5194), using multiwavelength data obtained as part of th...
A modified star formation law as a solution to open problems in galaxy evolution
galaxies: evolution – galaxies: formation – galaxies: stellar content –galaxies: haloes
2011/10/13
In order to reproduce the low mass end of the stellar mass function, most current models of galaxy evolution invoke very efficient supernova feedback. This solution seems to suffer from several shortc...
The Optical-NIR Opacity Law in YSO Disks and Envelopes：Evidence for Dust Growth?
YSO Disks Dust Growth
2009/6/18
The Optical-NIR Opacity Law in YSO Disks and Envelopes：Evidence for Dust Growth?
The Optical-NIR Opacity Law in YSO Disks and Envelopes：Evidence for Dust Growth?
YSO Disks Dust Growth
2009/6/16
The Optical-NIR Opacity Law in YSO Disks and Envelopes：Evidence for Dust Growth?
ATTENUATION LAW FOR GALAXIES WITH DIFFERENT STAR FORMATION HISTORIES, BASED ON THE SDSS IMAGES
Galaxies: photometry Galaxies: ISM Galaxies: stellar content
2010/10/29
Attenuation curves (laws) in the optical part of the spectrum (from about 3500 ºA to 9000 ºA) are determined for galaxies with di®erent star formation histories (SFHs) using images in &m...