Bibcode
Monteverde, M. I.; Herrero, A.
Referencia bibliográfica
Astrophysics and Space Science, v. 263, Issue 1/4, p. 171-174 (1998).
Advertised on:
6
1998
Revista
Número de citas
3
Número de citas referidas
2
Descripción
In previous papers we have published preliminary results on the stellar
oxygen-abundance gradient in M33 by using B-type supergiants. In the
present study, we include one new B-supergiant and derive effective
temperatures and gravities for these stars. The determination of
atmospheric parameters is based on analyses of silicon ionisation
balance.