On the sensitivity of He i singlet lines to the Fe IV model atom in O stars

Astronomy and Astrophysics

Volumn 456, Issue 2, 2006, Pages 659-664

  Najarro, F ^a   Hillier, D J ^b   Puls, J ^c   Lanz, T ^d   Martins, F ^e  

^a INSTITUTO DE ESTRUCTURA DE LA MATERIA   (Spain)

^b UNIVERSITY OF PITTSBURGH   (United States)

^c UNIVERSITY OF MUNICH   (Germany)

^d Bldg 142   (United States)

^e MAX PLANCK INSTITUT FÜR EXTRATERRESTRISCHE PHYSIK   (Germany)

Author keywords

Line: formation; Radiative transfer; Stars: atmospheres; Stars: early type

Indexed keywords

ATOMS; COMPUTER SIMULATION; ELECTRON TRANSITIONS; HELIUM; IRON; PARAMETER ESTIMATION; SPECTRUM ANALYSIS; TURBULENT FLOW;

LINE: FORMATION; RADIATIVE TRANSFER; STARS: ATMOSPHERES; STARS: EARLY-TYPE;

ASTROPHYSICS;

EID: 33748808484     PISSN: 00046361     EISSN: 14320746     Source Type: Journal    
DOI: 10.1051/0004-6361:20054489     Document Type: Article

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