POSSIBLE IDENTIFICATION OF A CIRCUMSTELLAR 33-MICRON SILICATE EMISSION BAND IN COOL-STAR SPECTRA

被引:14
作者
HAGEN, W [1 ]
SIMON, T [1 ]
DYCK, HM [1 ]
机构
[1] INST ASTRON,2680 WOODLAWN DR,HONOLULU,HI 96822
关键词
D O I
10.1086/181947
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
引用
收藏
页码:L81 / L84
页数:4
相关论文
共 20 条
[1]   EXTINCTION AND SCATTERING BY SEVERAL TYPES OF SILICATE SPHERE OF RADIUS 0.05-1.0 MU-M, FOR WAVELENGTH RANGE 0.21-50 MU-M [J].
BROMAGE, GE ;
NANDY, K ;
KHARE, BN .
ASTROPHYSICS AND SPACE SCIENCE, 1973, 20 (01) :213-224
[2]  
BURNS RG, 1972, AM MINERAL, V57, P967
[3]   CIRCUMSTELLAR DUST SHELL MODELS FOR ALPHA ORIONIS [J].
DYCK, HM ;
SIMON, T .
ASTROPHYSICAL JOURNAL, 1975, 195 (03) :689-693
[4]   INFRARED RADIATION FROM RV TAURI STARS .1. INFRARED SURVEY OF RV TAURI STARS AND RELATED OBJECTS [J].
GEHRZ, RD .
ASTROPHYSICAL JOURNAL, 1972, 178 (03) :715-725
[5]   STELLAR SPECTRA FROM 2.8 TO 14 MICRONS [J].
GILLETT, FC ;
LOW, FJ ;
STEIN, WA .
ASTROPHYSICAL JOURNAL, 1968, 154 (2P1) :677-&
[6]   SPECTRUM OF VY CANIS MAJORIS FROM 2.9 TO 14 MICRONS [J].
GILLETT, FC ;
STEIN, WA ;
SOLOMON, PM .
ASTROPHYSICAL JOURNAL, 1970, 160 (03) :L173-&
[7]   CONDENSATION IN PRIMITIVE SOLAR NEBULA [J].
GROSSMAN, L .
GEOCHIMICA ET COSMOCHIMICA ACTA, 1972, 36 (05) :597-&
[8]   VEILING AND PRESENCE OF CIRCUMSTELLAR GAS AND DUST IN SOME INFRARED STARS [J].
HUMPHREYS, RM .
ASTROPHYSICAL JOURNAL, 1974, 188 (01) :75-+
[9]   INFRARED EXTINCTION CROSS-SECTIONS OF SILICATE GRAINS [J].
KNACKE, RF ;
THOMSON, RK .
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 1973, 85 (505) :341-347
[10]  
Krishna Swamy K. S., 1971, Nature (Physical Science), V229