activity
20052022
most citedWeak magnetic fields in Ap/Bp stars: Evidence for a dipole field lower limit and a tentative interpretation of the magnetic dichotomy

296 citations · 1.5k across the 33 of their papers we have counts for

collaborators

33 papers

astro-ph.GA2022★ 223 cited

Gaia Data Release 3: Astrophysical parameters inference system (Apsis) I -- methods and content overview

O. L. Creevey, R. Sordo, F. Pailler +86

Gaia Data Release 3 contains a wealth of new data products for the community. Astrophysical parameters are a major component of this release. They were produced by the Astrophysica…

astro-ph.SR2017★ 19 cited

Far beyond the Sun: I. The beating magnetic heart in Horologium

Julián D. Alvarado-Gómez, Gaitee A. J. Hussain, Jeremy J. Drake +10

A former member of the Hyades cluster, Horologii ( Hor) is a planet-hosting Sun-like star which displays the shortest coronal activity cycle known to date (…

astro-ph.SR2017★ 24 cited

Mixed poloidal-toroidal magnetic configuration and surface abundance distributions of the Bp star 36 Lyn

M. E. Oksala, J. Silvester, O. Kochukhov +3

Previous studies of the chemically peculiar Bp star 36 Lyn revealed a moderately strong magnetic field, circumstellar material, and inhomogeneous surface abundance distributions of…

astro-ph.SR2017★ 15 cited

The complex magnetic field topology of the cool Ap star 49 Cam

J. Silvester, O. Kochukhov, N. Rusomarov +1

49 Cam is a cool magnetic chemically peculiar star which has been noted for showing strong, complex Zeeman linear polarisation signatures. This paper describes magnetic and chemica…

astro-ph.SR2017★ 36 cited

Magnetic field topology and chemical abundance distributions of the young, rapidly rotating chemically peculiar star HR5624

O. Kochukhov, J. Silvester, J. D. Bailey +2

The young, rapidly rotating Bp star HR5624 (HD133880) shows an unusually strong non-sinusoidal variability of its longitudinal magnetic field. This behaviour was previously interpr…

astro-ph.SR2016

Magnetic B stars observed with BRITE: Spots, magnetospheres, binarity, and pulsations

G. A. Wade, D. H. Cohen, C. Fletcher +16

Magnetic B-type stars exhibit photometric variability due to diverse causes, and consequently on a variety of timescales. In this paper we describe interpretation of BRITE photomet…