Is the central star of the Eskimo Nebula a binary system?
A study has revealed anomalies in the Eskimo Nebula that suggest that its central star could be double
This study provides robust evidence on the existence of a conduction layer which transfers thermal energy produced in the collision of stellar winds in planetary nebulae
A study has revealed anomalies in the Eskimo Nebula that suggest that its central star could be double
This study provides robust evidence on the existence of a conduction layer which transfers thermal energy produced in the collision of stellar winds in planetary nebulae
12/07/2013
Some examples of the most beautiful planetary nebula
Reference:
N. Ruiz et al. Detection of diffuse X-ray emission from planetary nebula with nebular O VI. The Astrophysical Journal DOI: 10.1088/0004-637X/767/1/35
More info:
News and images in CHANDRA satellite web page:
http://chandra.harvard.edu/photo/2013/ngc2392/
Press release:
