Detalles del recurso


We study FeII and Balmer hydrogen emission lines observed simultaneously of 18 southern Be stars. We use the self-absorption-curve method (SAC) to determine the optical depth regime of FeII emission lines and to derive first insights on the physical properties of their forming regions.

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Arias, Maria Laura -  Zorec, Juan -  Cidale, Lydia -  Ringuelet, Adela - 

Id.: 70676082

Idioma: inglés  - 

Versión: 1.0

Estado: Final

Palabras clave[PHYS.ASTR.CO] Physics [physics]/Astrophysics [astro -  ph]/Cosmology and Extra -  Galactic Astrophysics [astro -  ph.CO] - 

Tipo de recurso: info:eu-repo/semantics/conferenceObject  -  Conference papers  - 

Tipo de Interactividad: Expositivo

Nivel de Interactividad: muy bajo

Audiencia: Estudiante  -  Profesor  -  Autor  - 

Estructura: Atomic

Coste: no

Copyright: sí

: info:eu-repo/semantics/OpenAccess

Requerimientos técnicos:  Browser: Any - 

Relación: [IsBasedOn] Societe Francaise d'Astronomie et d'Astrophysique
[IsBasedOn] Societe Francaise d'Astronomie et d'Astrophysique, 2005, France. 2005
[References] info:eu-repo/semantics/altIdentifier/arxiv/astro-ph/0509178

Fecha de contribución: 30-nov-2017


* hal-00008529

Otros recursos del mismo autor(es)

  1. EVOLUTION OF GALACTIC FIELD Be STARS Galactic field Be stars were studied by taking into account the effects induced by the fast rotation...
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  3. ACHERNAR CAN BE A DIFFERENTIAL ROTATOR We take advantage of interferometric measurements of Achernar to inquire on its internal rotational ...
  4. ZAMS ROTATIONAL VELOCITIES OF Be STARS We show that Be stars belong to a high velocity tail of a single B-type star rotational velocity dis...
  5. FAST ROTATION vs. METALLICITY Fast rotation seems to be the major factor to trigger the Be phenomenon. Surface fast rotation can b...

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