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搜索结果: 1-15 共查到太阳与太阳系 Planetary Nebulae相关记录50条 . 查询时间(0.078 秒)
We present ten new Spitzer detections of fullerenes in Magellanic Cloud Planetary Nebulae, including the first extragalactic detections of the C70 molecule. These new fullerene detections together wit...
The majority of Proto-planetary nebulae (PPN) are observed to have bipolar morphologies. The majority of mature PN are observed to have elliptical shapes. In this paper we address the evolution of PPN...
An atlas of synthetic line profiles of planetary nebulae
The Use of KS Band Photometric Excesses to Investigate H2 Emission in Planetary Nebulae
Galactic Planetary Nebulae with Wolf-Rayet Nuclei III. Kinematical Analysis of a Large Sample of Nebulae
Revised Diagnostic Diagrams for Planetary Nebulae
Searching for balmer self-absorption in planetary nebulae
The problem with reddening distances to planetary nebulae
The 3-d view of planetary nebulae
Using planetary nebulae to determine the abundance gradient in the galaxy。
Biases in the kinematic parallaxes of galactic planetary nebulae
The low excitation planetary nebulae HuDo1 and HuBi1 and their [WC10] central stars。
Using planetary nebulae to probe the structure of the galactic thin disk。
A new determination of the rotation curve from galactic disk planetary nebulae

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