117 citations · 374 across the 13 of their papers we have counts for
14 papers
The progenitors of magnetic white dwarfs in open clusters
B. Külebi, J. Kalirai, S. Jordan +1
According to the fossil-field hypothesis magnetic fields are remnants of the previous stages of evolution. However, population synthesis calculations are unable to reproduce the ma…
Two new young, wide magnetic + non-magnetic double-degenerate binary systems
Paul D. Dobbie, Richard Baxter, Baybars Kulebi +5
Abridged: We report the discovery of two, new, rare, wide, double-degenerate binaries that each contain a magnetic and a non-magnetic star. The components of SDSSJ092646.88+132134.…
Analysis of hydrogen-rich magnetic white dwarfs detected in the Sloan Digital Sky Survey
B. Kulebi, S. Jordan, F. Euchner +2
We model the structure of the surface magnetic fields of the hydrogen-rich white dwarfs in the SDSS. We have calculated a grid of state-of-the-art theoretical optical spectra of hy…
Analysis of the Hydrogen-rich Magnetic White Dwarfs in the SDSS
Baybars Külebi, Stefan Jordan, Fabian Euchner +2
We have calculated optical spectra of hydrogen-rich (DA) white dwarfs with magnetic field strengths between 1 MG and 1000 MG for temperatures between 7000 K and 50000 K. Through a…
Zeeman tomography of magnetic white dwarfs IV. The complex field structure of the polars EF Eri, BL Hyi, and CP Tuc
K. Beuermann, F. Euchner, K. Reinsch +2
The magnetic fields of the accreting white dwarfs (WDs) in magnetic cataclysmic variables (mCVs) determine the accretion geometries, the emission properties, and the secular evolut…
Zeeman tomography of magnetic white dwarfs III. The 70-80 Megagauss magnetic field of PG 1015+014
F. Euchner, S. Jordan, K. Beuermann +2
<b>Aims:</b> We analyse the magnetic field geometry of the magnetic DA white dwarf PG 1015+014 with our Zeeman tomography method.<br> <b>Methods:</b> This study is based on rotatio…