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OPTICAL SPECTROSCOPY AND NEBULAR OXYGEN ABUNDANCES OF THE SPITZER/SINGS GALAXIES
galaxy star formation
2014/12/22
We present intermediate-resolution optical spectrophotometry of 65 galaxies obtained in support of the Spitzer Infrared Nearby Galaxies Survey (SINGS). For each galaxy we obtain a nuclear, circumnucle...
Physical Structure of the Planetary Nebula NGC 3242 from the Hot Bubble to the Nebular Envelope
Physical Structure Planetary Nebul Hot Bubble Nebular Envelope
2011/10/12
One key feature of the interacting stellar winds model of the formation of planetary nebulae (PNe) is the presence of shock-heated stellar wind confined in the central cavities of PNe. This so-called ...
Kinematics of the nebular complex mh9/10/11 associated with hoix X-1
Kinematics nebular complex mh9/10/11 hoix X-1
2009/7/10
Kinematics of the nebular complex mh9/10/11 associated with hoix X-1。
Possible density determination of the nebular component Of cataclysmic variables with the n iii 4641/4635 line ratio
nebular component n iii 4641 cataclysmic variables 4635 line ratio
2009/6/17
Possible density determination of the nebular component Of cataclysmic variables with the n iii 4641/4635 line ratio。
Calibrating nebular diagnostics of t* and abundance。
Alien：a software package for nebular spectral analysis
software package nebular spectral analysis
2009/6/11
Alien：a software package for nebular spectral analysis。