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Synthetic properties of models of globular clusters

Abstract

Synthetic and projected properties of models of globular clusters have been computed on the basis of stellar evolution and time changes of the dynamical cluster structure. Clusters with five and eight stellar groups (each group consisting of stars with the same mass) were studied. Mass loss from evolved stars was taken into account. Observational features were obtained at ages of 10-19 x 10/sup 9/ yr. The basic importance of the horizontal- and asymptotic-branch stars was pointed out. A comparison of the results with observed data of M3 is discussed with the purpose of obtaining general indications rather than a specific fit.
Publication Date:
May 01, 1980
Product Type:
Journal Article
Reference Number:
AIX-12-579635; EDB-82-005646
Resource Relation:
Journal Name: Astrophys. Space Sci.; (Netherlands); Journal Volume: 69:1
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; STAR CLUSTERS; MATHEMATICAL MODELS; MASS TRANSFER; STAR EVOLUTION; 640102* - Astrophysics & Cosmology- Stars & Quasi-Stellar, Radio & X-Ray Sources
OSTI ID:
5947136
Country of Origin:
Netherlands
Language:
English
Other Identifying Numbers:
Journal ID: CODEN: APSSB
Submitting Site:
INIS
Size:
Pages: 45-59
Announcement Date:

Citation Formats

Angeletti, L, Dolcetta, R, and Giannone, P. (Rome Univ. (Italy). Osservatorio Astronomico). Synthetic properties of models of globular clusters. Netherlands: N. p., 1980. Web. doi:10.1007/BF00638964.
Angeletti, L, Dolcetta, R, & Giannone, P. (Rome Univ. (Italy). Osservatorio Astronomico). Synthetic properties of models of globular clusters. Netherlands. doi:10.1007/BF00638964.
Angeletti, L, Dolcetta, R, and Giannone, P. (Rome Univ. (Italy). Osservatorio Astronomico). 1980. "Synthetic properties of models of globular clusters." Netherlands. doi:10.1007/BF00638964. https://www.osti.gov/servlets/purl/10.1007/BF00638964.
@misc{etde_5947136,
title = {Synthetic properties of models of globular clusters}
author = {Angeletti, L, Dolcetta, R, and Giannone, P. (Rome Univ. (Italy). Osservatorio Astronomico)}
abstractNote = {Synthetic and projected properties of models of globular clusters have been computed on the basis of stellar evolution and time changes of the dynamical cluster structure. Clusters with five and eight stellar groups (each group consisting of stars with the same mass) were studied. Mass loss from evolved stars was taken into account. Observational features were obtained at ages of 10-19 x 10/sup 9/ yr. The basic importance of the horizontal- and asymptotic-branch stars was pointed out. A comparison of the results with observed data of M3 is discussed with the purpose of obtaining general indications rather than a specific fit.}
doi = {10.1007/BF00638964}
journal = {Astrophys. Space Sci.; (Netherlands)}
volume = {69:1}
journal type = {AC}
place = {Netherlands}
year = {1980}
month = {May}
}