On the evolution of ionized gas around hot stars

GAS EVOLUTION; HOT STARS; IONIZED GASES; STELLAR ATMOSPHERES; FINITE DIFFERENCE THEORY; FORBIDDEN TRANSITIONS; GAS IONIZATION; H II REGIONS; LINE SPECTRA; OPTICAL THICKNESS; STELLAR EVOLUTION; STELLAR MODELS

Abstract :

[en] The initial evolution of a uniform H II region around a star of 36 solar masses is described. The general equations of the problem are solved numerically by a finite-difference method. Forbidden-line emission by ions of C, N, O, and Ne is taken into account.

Disciplines :

Space science, astronomy & astrophysics

Author, co-author :

Manfroid, Jean ; Université de Liège - ULiège > Département d'astrophys., géophysique et océanographie (AGO) > Département d'astrophys., géophysique et océanographie (AGO)

Language :

English

Title :

On the evolution of ionized gas around hot stars

Publication date :

01 May 1976

Journal title :

Astrophysics and Space Science

ISSN :

0004-640X

eISSN :

1572-946X

Publisher :

Springer Science & Business Media B.V., Dordrecht, Netherlands

Volume :

Pages :

39-56

Peer reviewed :

Peer Reviewed verified by ORBi

Additional URL :

http://cdsads.u-strasbg.fr/abs/1976Ap%26SS..41...39M

Commentary :

A&AA ID. AAA017.064.049

Available on ORBi :

since 01 February 2010

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Bibliography

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