activity
20052026
most citedStellar magnetism: empirical trends with age and rotation

446 citations · 5.2k across the 125 of their papers we have counts for

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Showing 2007Show all

7 papers · 1 filter

astro-ph2007

Why are some A stars magnetic, while most are not?

G. A. Wade, J. Silvester, K. Bale +21

A small fraction of intermediate-mass main sequence (A and B type) stars have strong, organised magnetic fields. The large majority of such stars, however, show no evidence for mag…

astro-ph2007★ 122 cited

Characterisation of the magnetic field of the Herbig Be star HD 200775

E. Alecian, C. Catala, G. A. Wade +9

After our recent discovery of four magnetic Herbig stars, we have decided to study in detail one of them, HD 200775, to determine if its magnetic topology is similar to that of the…

astro-ph2007★ 6 cited

Magnetism in pre-MS intermediate-mass stars and the fossil field hypothesis

E. Alecian, G. A. Wade, C. Catala +11

Today, one of the greatest challenges concerning the Ap/Bp stars is to understand the origin of their slow rotation and their magnetic fields. The favoured hypothesis for the latte…

astro-ph2007

Magnetism and rotation in Herbig Ae/Be stars

E. Alecian, G. A. Wade, C. Catala +8

Among the main sequence intermediate mass A and B stars, around 5% host large-scale organized magnetic fields. Most of these stars are very slow rotators compared to their non-magn…

astro-ph2007★ 2 cited

Magnetism, rotation and accretion in Herbig Ae-Be stars

E. Alecian, G. A. Wade, C. Catala +7

Studies of stellar magnetism at the pre-main sequence phase can provide important new insights into the detailed physics of the late stages of star formation, and into the observed…

astro-ph2007★ 296 cited

Weak magnetic fields in Ap/Bp stars: Evidence for a dipole field lower limit and a tentative interpretation of the magnetic dichotomy

M. Auriere, G. A. Wade, J. Silvester +22

We have investigated a sample of 28 well-known spectroscopically-identified magnetic Ap/Bp stars, with weak, poorly-determined or previously undetected magnetic fields, with the ai…