296 citations · 5.4k across the 206 of their papers we have counts for
10 papers · 1 filter
Properties of a volume-limited sample of magnetic Ap/Bp stars
J. Power, G. A. Wade, D. A. Hanes +2
This paper describes a study to deduce fundamental parameters and magnetic field characteristics for all magnetic Ap/Bp stars with in a 100 parsec heliocentric radius volume. This…
Abundances and chemical stratification in the atmosphere of the HgMn star HD 175640
M. Thiam, G. A. Wade, F. LeBlanc +1
We present the results of a study of the photospheric abundances of the HgMn star HD 175640, conducted using archival ESO-UVES spectra. A large number of unblended (titanium, chrom…
Investigating the pre-main sequence magnetic chemically peculiar system HD 72106
C. P. Folsom, G. A. Wade, D. A. Hanes +7
The origin of the strong magnetic fields observed in chemically peculiar Ap and Bp stars stars has long been debated. The recent discovery of magnetic fields in the intermediate ma…
X-ray emission and the incidence of magnetic fields in the massive stars of the Orion Nebula Cluster
V. Petit, G. A. Wade, T. Montmerle +3
Magnetic fields have been frequently invoked as a likely source of variability and confinement of the winds of massive stars. To date, the only magnetic field detected in O-type st…
The magnetic Bp star 36 Lyncis, I. Magnetic and photospheric properties
G. A. Wade, M. A. Smith, D. A. Bohlender +8
This paper reports the photospheric, magnetic and circumstellar gas characteristics of the magnetic B8p star 36 Lyncis (HD 79158). Using archival data and new polarised and unpolar…
The magnetic Bp star 36 Lyncis, II. A spectroscopic analysis of its co-rotating disk
M. A. Smith, G. A. Wade, D. A. Bohlender +1
We report on the physical properties of the disk-like structure of B8 IIIp star 36 Lyncis from line syntheses of phase-resolved, high resolution spectra obtained from the IUE archi…
A search for kilogauss magnetic fields in white dwarfs and hot subdwarf stars
G. Valyavin, S. Bagnulo, S. Fabrika +4
We present new results of a survey for weak magnetic fields among DA white dwarfs with inclusion of some brighter hot subdwarf stars. We have detected variable circular polarizatio…
The magnetic field and confined wind of the O star ~Orionis~C
G. A. Wade, A. W. Fullerton, J. -F. Donati +3
In this paper we confirm the presence of a globally-ordered, kG-strength magnetic field in the photosphere of the young O star ~Orionis~C, and examine the properties of its op…
A search for magnetic fields in the variable HgMn star Andromedae
G. A. Wade, M. Auriere, S. Bagnulo +8
With this work, we have conducted an extensive search for magnetic fields in the photosphere of ~And. We have acquired new circular polarisation spectra with the MuSiCoS and ESP…
Searching for links between magnetic fields and stellar evolution. I. A survey of magnetic fields in open cluster A- and B-type stars with FORS1
S. Bagnulo, J. D. Landstreet, E. Mason +3
About 5% of upper main sequence stars are permeated by a strong magnetic field, the origin of which is still matter of debate. With this work we provide observational material to s…