Where's the Disk?: LBV bubbles and Aspherical Fast Winds

Details Where's the Disk?: LBV bubbles and Aspherical Fast Winds Where's the Disk?: LBV bubbles and Aspherical Fast Winds

1997-05-02

arxiv.org/abs/astro-ph/9705009v1

Astronomy and Astrophysics

Astrophysics

Latex 6 pages, 1 ps fig. To appear in LBVs: Massive Stars in Transition, eds. A. Nota, H Lamers

Scientific paper

Previous studies have explained the shapes of LBV nebulae, such as eta Car, by invoking the interaction of an isotropic fast wind with a previously deposited, slow aspherical wind (a "slow torus"). In this work I focus on the opposite scenario where an aspherical fast wind expands into a previously deposited isotropic slow wind. Using high resolution hydrodynamic simulations which include the effects of radiative cooling I have completed a series of numerical experiments to test if and how aspherical fast winds effects wind blown bubble morphologies. The simulations demonstrate that aspherical fast winds can produce strongly bipolar outflows and recover some important aspects

Affiliated with

Also associated with

No associations

Rating

Where's the Disk?: LBV bubbles and Aspherical Fast Winds does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Where's the Disk?: LBV bubbles and Aspherical Fast Winds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Where's the Disk?: LBV bubbles and Aspherical Fast Winds will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-140261