SEARCH AND DETECTION OF 5(1)-6(0) A+-METHANOL MASERS TOWARDS SOUTHERN GALACTIC STAR-FORMING REGIONS

被引：27

作者：

MACLEOD, GC

GAYLARD, MJ

NICOLSON, GD

机构：

[1] Hartebeesthoek Radio Astronomy Observatory, PO Box 443, Krugersdorp

来源：

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 1992年 / 254卷 / 01期

关键词：

D O I：

10.1093/mnras/254.1.1P

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

A search for 6.668-GHz A+-methanol masers in the 19 star-forming regions known to contain 12.2-GHz E-methanol masers and lying at declinations below -42-degrees has led to the detection of masers in every object. This supplements the results of Menten who found A-methanol masers towards all the northern hemisphere E-methanol masering regions.

引用

页码：P1 / P6

页数：6

共 15 条

[1] BAARS JWM, 1977, ASTRON ASTROPHYS, V61, P99
[2] DETECTION OF STRONG METHANOL MASERS TOWARDS GALACTIC H-II REGIONS
BATRLA, W
MATTHEWS, HE
MENTEN, KM
WALMSLEY, CM
[J]. NATURE, 1987, 326 (6108) : 49 - 51
[3] Braz M. A., 1983, Astronomy & Astrophysics Supplement Series, V54, P167
[4] NEW OH MASERS IN DIRECTION OF H2O MASERS
CASWELL, JL
HAYNES, RF
GOSS, WM
[J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1977, 181 (02) : 427 - 433
[5] SURVEY OF OH MASERS AT 1665 MHZ .3. GALACTIC LONGITUDES 233-DEGREES TO 326-DEGREES
CASWELL, JL
HAYNES, RF
[J]. AUSTRALIAN JOURNAL OF PHYSICS, 1987, 40 (02): : 215 - 238
[6] OH MASERS ASSOCIATED WITH IRAS FAR-INFRARED SOURCES
COHEN, RJ
BAART, EE
JONAS, JL
[J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1988, 231 (01) : 205 - 227
[7] NEWLY DISCOVERED METHANOL MASERS ASSOCIATED WITH IRAS SOURCES
KEMBALL, AJ
GAYLARD, MJ
NICOLSON, GD
[J]. ASTROPHYSICAL JOURNAL, 1988, 331 (01) : L37 - L40
[8] A SURVEY OF 12.2 GHZ METHANOL MASERS AND THEIR POLARIZATION PROPERTIES
KOO, BC
WILLIAMS, DRW
HEILES, C
BACKER, DC
[J]. ASTROPHYSICAL JOURNAL, 1988, 326 (02) : 931 - 940
[9] E1-E2 LABELING OF ENERGY-LEVELS AND ANOMALOUS EXCITATION OF INTERSTELLAR METHANOL
LEES, RM
[J]. ASTROPHYSICAL JOURNAL, 1973, 184 (03) : 763 - 771
[10] MCCUTCHEON WH, 1988, ASTROPHYS J, V333, pL79

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