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Evolutionary Population Synthesis: A New Grid of Models

  • Alberto Buzzoni
Conference paper
Part of the Astrophysics and Space Science Library book series (ASSL, volume 141)

Abstract

A new set of synthetic models of stellar populations is presented. Evolutionary synthesis has been performed for a variety of chemical compositions and initial mass functions in an age range from 4 to 18 Gyrs. Important refinements have been introduced in respect to previous works such as the full treatment of post Main Sequence stellar evolution, through Horizontal Branch, Asympthotic Giant Branch and Planetary Nebula phases. As a check of the reliability of the computational approach an application to the globular cluster M3 is made and further extensions to the extragalactic domain are suggested concerning the study of the evolution of the galaxies in the cosmological framework.

Keywords

Globular Cluster Stellar Population Spectral Energy Distribution Synthetic Model Horizontal Branch 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Kluwer Academic Publishers 1988

Authors and Affiliations

  • Alberto Buzzoni
    • 1
  1. 1.Osservatorio Astronomico di BreraMilanoItaly

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