INFRARED OBSERVATIONS OF MASS-LOSS FROM MASSIVE STARS

被引：0

作者：

BARLOW, MJ

MOFFAT, AFJ

TAYLOR, MJ

BARLOW, MJ

LEITHERER, C

机构：

[1] UNIV MONTREAL, DEPT PHYS, MONTREAL H3C 3J7, QUEBEC, CANADA

[2] UNIV WISCONSIN, SPACE ASTRON LAB, MADISON, WI 53706 USA

[3] UNIV LONDON UNIV COLL, DEPT PHYS & ASTRON, LONDON WC1E 6BT, ENGLAND

[4] SPACE TELESCOPE SCI INST, BALTIMORE, MD 21218 USA

来源：

IAU SYMPOSIA | 1991年 / 143期

关键词：

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The future use of space-borne IR spectroscopy to determine the ionization structure and abundances in the outer winds of WR stars is described. A mass loss rate of 1.7 x 10(-5) M.yr-1 has been derived from 10-mu-m photometry of the WO2 star Sanduleak 5 (WR 142). The He/H number ratios in the winds of P Cyg and AG Car have been derived from a recombination line analysis of their 1-4-mu-m spectra and mass loss rates of 2.2 x 10(-5) M. yr-1 and 3.7 x 10(-5) M. yr-1 have been respectively derived for them.

引用

页码：281 / 287

页数：7

共 50 条

[41] Mass-loss contrails from giant stars
Scoville, NZ
MASS EJECTION FROM ACTIVE GALACTIC NUCLEI, 1997, 128 : 277 - 281
[42] MASS-LOSS FROM HIGHLY EVOLVED STARS
HAMANN, WR
IAU SYMPOSIA, 1984, (105): : 225 - 228
[43] INFRARED PHOTOMETRY AND MASS-LOSS RATES FOR OF-TYPE STARS
PERSI, P
FERRARITONIOLO, M
GRASDALEN, GL
ASTROPHYSICAL JOURNAL, 1983, 269 (02): : 625 - 633
[44] MASS-LOSS FROM GIANT AND SUPERGIANT STARS
WANNIER, PG
SAHAI, R
ASTROPHYSICAL JOURNAL, 1986, 311 (01): : 335 - 344
[45] MECHANISMS FOR MASS-LOSS FROM COOL STARS
MORRIS, M
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 1987, 99 (621) : 1115 - 1122
[46] MASS-LOSS FROM S-STARS
JURA, M
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 1988, 66 (01): : 33 - 41
[47] STEADY MASS-LOSS FROM SUPERMASSIVE STARS
KATO, M
ASTROPHYSICS AND SPACE SCIENCE, 1986, 119 (01) : 57 - 59
[48] Massive stars near the Eddington-limit, pulsations & mass-loss
Grafener, G.
NEW WINDOWS ON MASSIVE STARS: ASTEROSEISMOLOGY, INTERFEROMETRY AND SPECTROPOLARIMETRY, 2014, 307 : 52 - 56
[49] EVOLUTION OF MASSIVE STARS - COMPARISON OF CLUSTER SEQUENCES AND MODELS WITH MASS-LOSS
MERMILLIOD, JC
MAEDER, A
ASTRONOMY & ASTROPHYSICS, 1986, 158 (1-2) : 45 - 59
[50] A consistent solution for the velocity field and mass-loss rate of massive stars
Müller, P.E.
Vink, J.S.
Astronomy and Astrophysics, 2008, 492 (02): : 493 - 509

← 1 2 3 4 5 →