The Multiple Shell PN NGC 2438: Shell Modeling and the Influence of Different Central Star Models
2003 ◽
Vol 209
◽
pp. 511-512
Keyword(s):
Modeling the shells of multiple shell planetary nebulae using different model spectra for hot central stars, we found that a blackbody model leads to wrong nebular parameters. We model the density profile of the outer shells, varying the results of hydrodynamical simulations. This leads to a spatial excitation profile which reproduces well the observations.
1989 ◽
Vol 131
◽
pp. 355-355
◽
Keyword(s):
1997 ◽
Vol 180
◽
pp. 287-287
Keyword(s):
1983 ◽
Vol 103
◽
pp. 230-230
2003 ◽
Vol 209
◽
pp. 541-542
◽
Keyword(s):
1993 ◽
Vol 155
◽
pp. 91-91
2010 ◽
Vol 27
(2)
◽
pp. 220-226
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Keyword(s):
Keyword(s):