Showing 2001Show all
3 papers · 1 filter
astro-ph2001
Testing the Unified Model with an Infrared Selected Sample of Seyferts
H. R. Schmitt, J. S. Ulvestad, R. R. J. Antonucci +3
We present a series of statistical tests using homogeneous data and measurements for a sample of Seyfert galaxies. These galaxies were selected from mostly isotropic properties, th…
astro-ph2001
A Dynamical Origin for Brown Dwarfs
Bo Reipurth, Cathie Clarke, Eduardo Delgado-Donate
Brown dwarfs may have such low masses because they are prematurely ejected from small unstable multiple systems, while the members are still actively building up their masses. We d…
astro-ph2001
Mechanical Feedback: From stellar wind bubbles to starbursts
M. S. Oey, C. J. Clarke, P. Massey
The current understanding of mechanical feedback is reviewed by evaluating the standard, adiabatic model for shell formation and evolution. This model is relevant to phenomena rang…