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"Not too old" metal deficient stellar populations: the case of metallicity Z=0.00001

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arxiv astro-ph/9603023 v1 pith:DMF2VJHG submitted 1996-03-06 astro-ph

S. Cassisi (Osservatorio Astronomico Collurania , Teramo; Universita' de l'Aquila) , M. Castellani (Universita' di Roma "La Sapienza") , V. Castellani (Osservatorio Astronomico Collurania; Universita' di Pisa) This is my paper · ORCID
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keywords metalburningclusterdeficientevolutionh-burningmetallicitystellar
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We investigate the evolution of metal deficient stellar structures, presenting H-burning isochrones covering cluster ages from 800 Myr to 7 Gyr. Evolutionary evidences for selection effects in the metallicity distribution of very metal poor H-burning red giants are reported. The evolution of stars during central and shell He burning is further investigated, discussing the occurrence of He burning pulsators as a function of cluster age.

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Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. OpenAlex reports about 2 citations worldwide. Full citation record

  1. SDSS-IV MaStar: Quantification and Abatement of Interstellar Absorption in the Largest Empirical Stellar Spectral Library

    astro-ph.GA 2025-02 conditional novelty 6.0 of 10

    Interstellar calcium and sodium absorption in MaStar is modeled and removed, yielding corrected spectra and simple stellar population templates that reduce a systematic bias in galaxy stellar population analyses.

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