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Galactic evolution. I - Single-zone modelsThe two basic approaches of physical theory required to calculate the evolution of a galactic system are considered, taking into account stellar evolution theory and the dynamics of a gas-star system. Attention is given to intrinsic (stellar) physics, extrinsic (dynamical) physics, and computations concerning the fractionation of an initial mass of gas into stars. The characteristics of a 'standard' model and its variants are discussed along with the results obtained with the aid of these models.
Document ID
19760030040
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
External Source(s)
Authors
Thuan, T. X.
(Princeton University New Observatory, Princeton, N.J.; Hale Observatories, Pasadena, Calif., United States)
Hart, M. H.
(Hale Observatories Pasadena, CA, United States)
Ostriker, J. P.
(Princeton University New Observatory, Princeton, N.J., United States)
Date Acquired
August 8, 2013
Publication Date
November 1, 1975
Publication Information
Publication: Astrophysical Journal
Volume: 201
Subject Category
Astrophysics
Accession Number
76A13006
Funding Number(s)
CONTRACT_GRANT: NGR-06-018-001
CONTRACT_GRANT: NSF MPS-74-23453
CONTRACT_GRANT: NSF MPS-74-18970
CONTRACT_GRANT: NSR-31-001-901
CONTRACT_GRANT: NSF GP-3488X
Distribution Limits
Public
Copyright
Other

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