SOME FORBIDDEN-LINE INTENSITY RATIOS IN GASEOUS NEBULAE

被引:60
作者
KRUEGER, TK
ALLER, LH
CZYZAK, SJ
机构
关键词
D O I
10.1086/150481
中图分类号
P1 [天文学];
学科分类号
0704 ;
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页码:921 / &
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[1]   SPECTROPHOTOMETRIC STUDIES OF GASEOUS NEBULAE .7. RING PLANETARY NGC 7662 [J].
ALLER, LH ;
KALER, JB ;
BOWEN, IS .
ASTROPHYSICAL JOURNAL, 1966, 144 (01) :291-&
[2]   THE SPECTRUM OF NGC-7027 [J].
ALLER, LH ;
BOWEN, IS ;
MINKOWSKI, R .
ASTROPHYSICAL JOURNAL, 1955, 122 (01) :62-71
[3]   MULTIPLET INTENSITIES FOR THE NEBULAR LINES S4-D2 OF O.II [J].
ALLER, LH ;
UFFORD, CW ;
VANVLECK, JH .
ASTROPHYSICAL JOURNAL, 1949, 109 (01) :42-52
[4]   SPECTROPHOTOMETRIC STUDIES OF GASEOUS NEBULAE .3. LOW-EXCITATION RING PLANETARY IC 418 [J].
ALLER, LH ;
KALER, JB .
ASTROPHYSICAL JOURNAL, 1964, 140 (03) :936-&
[5]   SPECTROPHOTOMETRIC STUDIES OF GASEOUS NEBULAE .8. IRREGULAR PLANETARY NEBULA NGC 2440 [J].
ALLER, LH ;
CZYZAK, SJ ;
KALER, JB .
ASTROPHYSICAL JOURNAL, 1968, 151 (1P1) :187-&
[6]   SPECTROPHOTOMETRIC STUDIES OF GASEOUS NEBULAE .2. MODERATE-EXCITATION PLANETARIES NGC 6572 + IC 4997 [J].
ALLER, LH ;
KALER, JB .
ASTROPHYSICAL JOURNAL, 1964, 140 (02) :621-&
[7]  
ALLER LH, 1968, NEBULAE INTERSTELLAR, P483
[8]  
ANDRILLAT Y, 1968, 34 IAU S PLAN NEB, P68
[9]   SPECTROPHOTOMETRIC STUDIES OF GASEOUS NEBULAE .11. PLANETARY NGC 6543 [J].
CZYZAK, SJ ;
ALLER, LH ;
KALER, JH .
ASTROPHYSICAL JOURNAL, 1968, 154 (2P1) :543-&
[10]  
CZYZAK SJ, 1969, MEM SOC ROY SCI LIEG, V17, P272