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

dc.creatorCassisi, S.
dc.creatorCastellani, M.
dc.creatorCastellani, V.
dc.date1996-03-06
dc.date.accessioned2026-07-07T06:28:28Z
dc.date.available2026-07-07T06:28:28Z
dc.descriptionWe 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.
dc.description11 pages, 8 encapsulated Postscript figures. Accepted for publication on A&A main journal
dc.identifierhttps://arxiv.org/abs/astro-ph/9603023
dc.identifierhttp://arxiv.org/abs/astro-ph/9603023
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/97708
dc.subjectAstrophysics
dc.title"Not too old" metal deficient stellar populations: the case of metallicity Z=0.00001
dc.typetext

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