Publication type: Non-refereed

  • Publication
    A search for new objects in the transition phase between AGB-stars and planetary nebulae
    Preliminary results are presented from a spectroscopy survey of IRAS sources with colors similar to those of planetary nebulae. Two new planetary nebulae, some...
  • Publication
    A Search for New Planetary Nebulae Located at Large Galactocentric Distances
    We introduce the new Galactic Plane Hα survey IPHAS, present our PNe selection method, and discuss two examples of very distant new PNe.
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    A Search for Planetary Nebulae in M 33 and M 81
    Not Available
  • Publication
    A search for planets around intermediate Mass Stars with the Hobby-Eberly Telescope
    We present the discovery of sub-stellar mass companions to three stars by the ongoing Penn State - Toruń Planet Search (PTPS) conducted with the 9.2 m Hobby...
  • Publication
    A search for radio counterparts to Chandra ULX candidates
    We present a systematic search for radio counterparts to Ultraluminous X-ray (ULX) source candidates based on a cross-correlation of the Swartz et al. (2004)...
  • Publication
    A search for solar-like oscillations in the stars of M67
    Not Available
  • Publication
    A search for spectral features in the XMM-Newton observation of UGC 11763
    We have performed the analysis of the X-ray XMM-Newton spectra of the narrow line Seyfert 1 galaxy UGC 11763 (Mkn 1513). We have studied the EPIC data in the...
  • Publication
    A Search for Spectroscopic Binaries in the Globular Cluster M4
    We present preliminary results from an observational campaign aimed at the study of the binary fraction and binary radial distribution in Galactic globular...
  • Publication
    A Search for Star Clusters in Dwarf Galaxies of the Local Group: dwarf Irregulars Sextans A and Sextans B
    Not Available