1995A&A...302..401G


Query : 1995A&A...302..401G

1995A&A...302..401G - Astronomy and Astrophysics, volume 302401-406 (1995/10-2)

Wolf-Rayet-type central stars of planetary nebulae: Are there pulsations involved?

GAUTSCHY A.

Abstract (from CDS):

Result. of linear stability analyses are presented for Wolf-Rayet-type central stars of planetary nebulae. Such objects are found to be strongly unstable towards radial pulsations, even at high temperatures above 105K. The instabilities are conjectured to be important for the presence of high mass-loss rates observed in some hot nuclei of planetary nebulae.

Abstract Copyright: ∼

Journal keyword(s): stars: oscillations - stars: post-AGB - stars: post-asymptotic giant branch

Simbad objects: 3

goto View the references in ADS

Number of rows : 3
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026
#notes
1 IRAS 16032-3537 MIR 16 06 28.195 -35 45 20.92           ~ 53 1
2 WR 72 PN 16 06 28.4800608552 -35 45 12.390299820   13.99 13.95 14.36 13.54 [WC] 72 1
3 CPD-56 8032 PN 17 09 00.9278385254 -56 54 47.863882536 11.24 11.48 11.04 11.067   [WC11] 277 0

To bookmark this query, right click on this link: simbad:objects in 1995A&A...302..401G and select 'bookmark this link' or equivalent in the popup menu