Dust in hydrogen-poor stellar winds, from theory to observations

被引：6

作者：

Cherchneff, I ^{[1
]}

机构：

[1] UMIST, Dept Phys, Manchester M60 1QD, Lancs, England

来源：

ASTROPHYSICS AND SPACE SCIENCE | 1997年 / 251卷 / 1-2期

关键词：

SMALL CARBON CLUSTERS; WOLF-RAYET STARS; GAS-PHASE; MASS-LOSS; BUCKMINSTERFULLERENE; PHOTOMETRY; GRAPHITE; GRAINS; PLASMA; MODEL;

D O I：

10.1023/A:1000743713806

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We review the nature of dust in hydrogen-deficient stellar winds, in particular cool, carbon-rich Wolf-Rayet (WC) stars, and present new observations of WC objects taken with the Short Wavelength Spectrometer on board of the ISO satellite. Predictions from theoretical models of grain precursor formation are also presented and future directions in both observational and theoretical studies are outlined.

引用

页码：333 / 342

页数：10

共 39 条

[1]

ALLEN DA, 1972, ASTRON ASTROPHYS, V20, P333

[2] A SURVEY OF 3-MU-M EMISSION FEATURES IN STELLAR SPECTRA [J].

ALLEN, DA ;

BAINES, DWT ;

BLADES, JC ;

WHITTET, DCB .

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1982, 199 (03) :1017-1024

[3] INTERSTELLAR GRAINS IN PRIMITIVE METEORITES - DIAMOND, SILICON-CARBIDE, AND GRAPHITE [J].

ANDERS, E ;

ZINNER, E .

METEORITICS, 1993, 28 (04) :490-514

[4] Constraints on stellar grain formation from presolar graphite in the murchison meteorite [J].

Bernatowicz, TJ ;

Cowsik, R ;

Gibbons, PC ;

Lodders, K ;

Fegley, B ;

Amari, S ;

Lewis, RS .

ASTROPHYSICAL JOURNAL, 1996, 472 (02) :760-&

[5]

CASSINELLI JP, 1995, IAU S, V163, P191

[6]

CHEN ZY, 1992, CHEM PHYS LETT, V198, P118, DOI 10.1016/0009-2614(92)90058-U

[7]

CHERCHNEFF I, 1997, UNPUB

[8]

Cherchneff I., 1995, IAU S, V163, P346

[9] ULTRAVIOLET PHOTOMETRY FROM THE ORBITING-ASTRONOMICAL-OBSERVATORY .39. THE STRUCTURE OF THE ECLIPSING WOLF-RAYET BINARY V444-CYGNI AS DERIVED FROM LIGHT CURVES BETWEEN 2460-A AND 3.5 MICRONS [J].

CHEREPASHCHUK, AM ;

EATON, JA ;

KHALIULLIN, KF .

ASTROPHYSICAL JOURNAL, 1984, 281 (02) :774-788

[10] MID-INFRARED SPECTRA OF WC-9 STARS - THE COMPOSITION OF CIRCUMSTELLAR AND INTERSTELLAR DUST [J].

COHEN, M ;

TIELENS, AGGM ;

BREGMAN, JD .

ASTROPHYSICAL JOURNAL, 1989, 344 (01) :L13-L16

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