Ionization corrections for low-metallicity H II regions and the primordial helium abundance

Astrophysical Journal

Volumn 531, Issue 2 PART 1, 2000, Pages 813-819

  Viegas, Sueli M ^a   Gruenwald, Ruth ^a   Steigman, Gary ^b  

^a UNIVERSITY OF SÃO PAULO   (Brazil)

^b OHIO STATE UNIVERSITY   (United States)

Author keywords

Cosmology: Observations; H II regions; ISM: Abundances

Indexed keywords

EID: 0034628728     PISSN: 0004637X     EISSN: 15384357     Source Type: Journal    
DOI: 10.1086/308520     Document Type: Article

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