Starburst dwarfs -: Fueling and morphological evolution

被引：4

作者：

Bergvall, N

Östlin, G

Masegosa, J

Zackrisson, E

机构：

[1] Astron Observ, S-75120 Uppsala, Sweden

[2] Inst Astrophys, F-75014 Paris, France

[3] CSIC, Inst Astrofis Andalucia, E-18080 Granada, Spain

来源：

ASTROPHYSICS AND SPACE SCIENCE | 1999年 / 269卷 / 0期

关键词：

D O I：

10.1023/A:1017089011966

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The effects of mergers in low mass galaxies are poorly understood. In this paper we analyze different observational evidences which support the view that mergers can trigger starbursts in dwarf galaxies. We discuss the relationships between blue compact galaxies (BCGs), dIs, dEs and low surface brightness galaxies (LSBGs) and present some evidences which favour that strong starbursts are caused by mergers between dEs and LSBGs.

引用

收藏

页码：625 / 628

页数：4

相关论文

共 11 条

[1] The star formation history of I Zw 18 [J].

Aloisi, A ;

Tosi, M ;

Greggio, L .

ASTRONOMICAL JOURNAL, 1999, 118 (01) :302-322

[2]

BERGVALL N, 1998, HIGHLIGHTS ASTRONOMY, V11

[3] Molecular gas in the irregular galaxy NGC 4449 [J].

Hunter, DA ;

Thronson, HA .

ASTROPHYSICAL JOURNAL, 1996, 461 (01) :202-209

[4] Starburst-driven mass loss from dwarf galaxies: Efficiency and metal ejection [J].

Mac Low, MM ;

Ferrara, A .

ASTROPHYSICAL JOURNAL, 1999, 513 (01) :142-155

[5]

Ostlin G, 1998, ASTRON ASTROPHYS, V335, P85

[6]

Östlin G, 1999, ASTRON ASTROPHYS SUP, V137, P419, DOI 10.1051/aas:1999488

[7] Optical structure and star formation in blue compact dwarf galaxies .1. Observations and profile decomposition [J].

Papaderos, P ;

Loose, HH ;

Thuan, TX ;

Fricke, KJ .

ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES, 1996, 120 (02) :207-228

[8]

Papaderos P, 1998, ASTRON ASTROPHYS, V338, P43

[9] The morphology of H II galaxies [J].

Telles, E ;

Melnick, J ;

Terlevich, R .

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1997, 288 (01) :78-107

[10] The complex kinematics of the neutral hydrogen associated with I Zw 18 [J].

Van Zee, L ;

Westpfahl, D ;

Haynes, MP ;

Salzer, JJ .

ASTRONOMICAL JOURNAL, 1998, 115 (03) :1000-1015