Indicators of star formation: 4000 Angstrom break and Balmer lines

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dc.creatorPoggianti, B. M.
dc.creatorBarbaro, G.
dc.date1997-03-11
dc.date.accessioned2026-07-07T02:23:03Z
dc.date.available2026-07-07T02:23:03Z
dc.descriptionThe behaviour of the 4000 Angstrom break index and of the equivalent width of the main Balmer lines is investigated a) for a single star as a function of effective temperature, gravity and metallicity and b) for a single stellar population as a function of age and metallicity. Consequences for the interpretation of integrated spectra are presented.
dc.description5 pages, needs A&A l-aa.sty, accepted for publication in Astronomy & Astrophysics, complete preprint with figures available on request at bianca@ast.cam.ac.uk
dc.identifierhttps://arxiv.org/abs/astro-ph/9703067
dc.identifierhttp://arxiv.org/abs/astro-ph/9703067
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/11102
dc.subjectAstrophysics
dc.titleIndicators of star formation: 4000 Angstrom break and Balmer lines
dc.typetext

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