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A modified Oort model of an ensemble of molecular clouds in a disk galaxy. / Sotnikova, N.; Volkov, E.

в: Astrophysics, Том 37, № 4, 01.10.1994, стр. 340-349.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Sotnikova, N & Volkov, E 1994, 'A modified Oort model of an ensemble of molecular clouds in a disk galaxy', Astrophysics, Том. 37, № 4, стр. 340-349. https://doi.org/10.1007/BF02059406

APA

Sotnikova, N., & Volkov, E. (1994). A modified Oort model of an ensemble of molecular clouds in a disk galaxy. Astrophysics, 37(4), 340-349. https://doi.org/10.1007/BF02059406

Vancouver

Sotnikova N, Volkov E. A modified Oort model of an ensemble of molecular clouds in a disk galaxy. Astrophysics. 1994 Окт. 1;37(4):340-349. https://doi.org/10.1007/BF02059406

Author

Sotnikova, N. ; Volkov, E. / A modified Oort model of an ensemble of molecular clouds in a disk galaxy. в: Astrophysics. 1994 ; Том 37, № 4. стр. 340-349.

BibTeX

@article{5e765c04406446d9896cebd8ca75e3e8,
title = "A modified Oort model of an ensemble of molecular clouds in a disk galaxy",
abstract = "We develop a three-dimensional numerical model for an ensemble of molecular clouds moving in the fixed gravitational potential of a galaxy. This scheme is a modification of the widely known model of Oort and includes different processes of coagulation and fragmentation of clouds under pairwise collisions, interaction of clouds with the diffuse interstellar medium, and also feedback: the breaking up of clouds into small fragments under the action of stars arising in them. This model makes it possible to study the influence of various parameters of both the galaxy itself and the ensemble of molecular clouds on the process of large-scale star formation connected with giant molecular clouds and on the temporal changes of the global structure of the interstellar medium. We give as an example a computation of the evolution of the energy characteristics of an ensemble of molecular clouds in a spiral galaxy.",
author = "N. Sotnikova and E. Volkov",
year = "1994",
month = oct,
day = "1",
doi = "10.1007/BF02059406",
language = "English",
volume = "37",
pages = "340--349",
journal = "Astrophysics",
issn = "0571-7256",
publisher = "Wolters Kluwer",
number = "4",

}

RIS

TY - JOUR

T1 - A modified Oort model of an ensemble of molecular clouds in a disk galaxy

AU - Sotnikova, N.

AU - Volkov, E.

PY - 1994/10/1

Y1 - 1994/10/1

N2 - We develop a three-dimensional numerical model for an ensemble of molecular clouds moving in the fixed gravitational potential of a galaxy. This scheme is a modification of the widely known model of Oort and includes different processes of coagulation and fragmentation of clouds under pairwise collisions, interaction of clouds with the diffuse interstellar medium, and also feedback: the breaking up of clouds into small fragments under the action of stars arising in them. This model makes it possible to study the influence of various parameters of both the galaxy itself and the ensemble of molecular clouds on the process of large-scale star formation connected with giant molecular clouds and on the temporal changes of the global structure of the interstellar medium. We give as an example a computation of the evolution of the energy characteristics of an ensemble of molecular clouds in a spiral galaxy.

AB - We develop a three-dimensional numerical model for an ensemble of molecular clouds moving in the fixed gravitational potential of a galaxy. This scheme is a modification of the widely known model of Oort and includes different processes of coagulation and fragmentation of clouds under pairwise collisions, interaction of clouds with the diffuse interstellar medium, and also feedback: the breaking up of clouds into small fragments under the action of stars arising in them. This model makes it possible to study the influence of various parameters of both the galaxy itself and the ensemble of molecular clouds on the process of large-scale star formation connected with giant molecular clouds and on the temporal changes of the global structure of the interstellar medium. We give as an example a computation of the evolution of the energy characteristics of an ensemble of molecular clouds in a spiral galaxy.

UR - http://www.scopus.com/inward/record.url?scp=34249760753&partnerID=8YFLogxK

U2 - 10.1007/BF02059406

DO - 10.1007/BF02059406

M3 - Article

AN - SCOPUS:34249760753

VL - 37

SP - 340

EP - 349

JO - Astrophysics

JF - Astrophysics

SN - 0571-7256

IS - 4

ER -

ID: 35162975