• Optical Photometry of LMXBs: UW CrB (=MS 1603+260) and V1408 Aql (=4U 1957+115) 

      Autor: Mason, P. A.; Robinson, E. L.; Gomez, S.; Segura, J. V.
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2015)
      We present new optical observations of V1408 Aql (= 4U 1957+115), the only low mass X-ray binary, black hole candidate known to be in a persistently soft state. We combine new broadband optical photometry with previously ...
    • Photometry and Multipolar Magnetic Field Modeling of Polars: BY Camelopardalis and FL Ceti 

      Autor: Mason, P. A.; Zhilkin, A. G.; Bisikalo, D. V.; Gomez, S.; Morales, J.; Robinson, E. L.
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2015)
      We present new broad band optical photometry of two magnetic cataclysmic variable stars, the asynchronous polar BY Camelopardalis and the short period polar FL Ceti. Observations were obtained at the 2.1-m Otto Struve ...