Star formation in expanding shells

Number of the records: 1

SYSNO ASEP	0125249
Document Type	C - Proceedings Paper (int. conf.)
R&D Document Type	Conference Paper
Title	Star formation in expanding shells
Author(s)	Ehlerová, Soňa (ASU-R)_{RID, ORCID} Palouš, Jan (ASU-R)_{RID, ORCID}
Source Title	Modes of star formation and the origin of field populations / Grebel E.K. ; Brandner W.. - San Francisco : Astronomical Society of Pacific, 2002
Pages	s. 125-130
Number of pages	6 s.
Action	Modes of star formation and the origin of field populations
Event date	09.10.2000-13.10.2000
VEvent location	Heidelberg
Country	DE - Germany
Event type	WRD
Language	eng - English
Country	US - United States
Keywords	star formation ; expanding shells ; ISM
Subject RIV	BN - Astronomy, Celestial Mechanics, Astrophysics
R&D Projects	IAA3003705 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR)
	KSK1003601 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR)
CEZ	AV0Z1003909 - ASU-R
Annotation	The star formation induse in dense walls of expanding shells is studied using linear perturbation theory. The universal condition for the gravitational fragmentation of expanding shells is formulated: if the total surface density of the disk is higher than a certain critical value, shells are unstable.
Workplace	Astronomical Institute
Contact	Anežka Melichárková, bibl@asu.cas.cz, Tel.: 323 620 326
Year of Publishing	2004

Number of the records: 1