Deriving effective sunspot temperatures from SOHO/VIRGO irradiance measurements. A starspot modelling approach

Astronomy and Astrophysics

Volumn 404, Issue 3, 2003, Pages 1107-1115

  Eker, Z ^a   Brandt, P N ^b   Hanslmeier, A ^c   Otruba, W ^d   Wehrli, C ^e  

^a KING SAUD UNIVERSITY   (Saudi Arabia)

^b KIEPENHEUER INSTITUT FÜR SONNENPHYSIK   (Germany)

^c UNIVERSITY OF LEOBEN   (Austria)

^d Sonnenobservatorium Kanzelhöhe   (Australia)

^e PMOD WRC   (Switzerland)

Author keywords

Stars: starspots; Sun: activity; Sun: photosphere; Sun: sunspots; Sun: UV radiation

Indexed keywords

IRRADIATION; SATELLITES; SUN; ULTRAVIOLET RADIATION;

IRRADIANCE;

ASTROPHYSICS;

EID: 0037666298     PISSN: 00046361     EISSN: None     Source Type: Journal    
DOI: 10.1051/0004-6361:20030573     Document Type: Article

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