Modelling of magnetic fields of CP stars: I. A diagnostic method for dipole and quadrupole fields from Stokes I and V observations

Astronomy and Astrophysics

Volumn 338, Issue 1, 1998, Pages 111-121

  Landolfi, M ^a   Bagnulo, S ^b   Landi Degl'Innocenti, M ^c  

^a INAF OSSERVATORIO ASTROFISICO DI ARCETRI   (Italy)

^b UNIVERSITY OF VIENNA   (Austria)

^c CNR   (Italy)

Author keywords

Polarization; Stars: chemically peculiar; Stars: magnetic fields

Indexed keywords

EID: 0000863718     PISSN: 00046361     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (19)

1. Babcock H.W., 1947, ApJ 105, 105
2. Babcock H.W., 1949, Observatory 69, 191
3. Babcock H.W., 1960, ApJ 132, 521
4. Bagnulo S., 1998, Broadband linear polarisation and modelling of magnetic fields of CP stars. In: Proceedings of the 26th meeting and workshop of the European Working Group on CP stars, North P., Schnell A., Žižňovský J. (eds.) p. 431
5. Bagnulo S., Landi Degl'Innocenti E., Landolfi M., Leroy J.-L., 1995, A&A 295, 459
6. Bagnulo S., Landi Degl'Innocenti M., Landi Degl'Innocenti E., 1996, A&A 308, 115
7. Bevington P.R., 1969, Data reduction and error analysis for the physical sciences, McGraw-Hill, New York
8. Landi Degl'Innocenti M., Calamai G., Landi Degl'Innocenti E., Patriarchi P., 1981, ApJ 249, 228
9. Landolfi M., Bagnulo S., Landi Degl'Innocenti M., Landi Degl'Innocenti E., Leroy J.-L., 1997, A&A 322, 197
10. Leroy J.-L., 1995, A&AS 114, 79
11. Leroy J.-L., Landstreet J.D., Bagnulo S., 1994, A&A 284, 491
12. Leroy J.-L., Landolfi M., Landi Degl'Innocenti M., Landi Degl'Innocenti E., Bagnulo S., Laporte P., 1995, A&A 301, 797
13. Leroy J.-L., Landolfi M., Landi Degl'Innocenti E., 1996, A&A 311, 513
14. Mathys G., 1993, Magnetic Field Diagnosis through Spectropolarimetry. In: Peculiar versus normal phenomena in A-type and related stars, M.M. Dworetsky, F. Castelli and R. Faraggiana (eds.) I.A.U. Colloquium No. 138, ASP Conferences Series 44, 232
15. Mathys G., 1994, A&AS 108, 547
16. Mathys G., 1995a, A&A 293, 733
17. Mathys G., 1995b, A&A 293, 746
18. Mathys G., Hubrig S., 1997, A&AS 124, 475
19. Stift M.J.S., 1975, MNRAS 172, 133