21 citations · 31 across the 3 of their papers we have counts for
3 papers
astro-ph2002★ 21 cited
A new two-pole accretion polar: RX J1846.9+5538
R. Schwarz, J. Greiner, G. H. Tovmassian +2
We report the discovery of a new, bright (V = 17 mag) AM Her system as the optical counterpart of the soft ROSAT All-Sky-Survey source RX J1846.9+5538 (= 1RXS J184659.4+553834). Op…
astro-ph1997★ 9 cited
Discovery of the high-field polar RX J1724.0+4114
Jochen Greiner, Robert Schwarz, Wolfgang Wenzel
We report the discovery of a new AM Herculis binary (polar) as the optical counterpart of the soft X-ray source RX J1724.0+4114 detected during the ROSAT all-sky survey. The magnet…
astro-ph1994★ 1 cited
Optical variability of the supersoft source RX~J0019.8+2156
J. Greiner, W. Wenzel
We present a 100 yr optical lightcurve of the recently discovered supersoft X-ray source RX~J0019.8+2156 as deduced from photographic plates of Harvard and Sonneberg Observatory. A…