000001920 001__ 1920
000001920 005__ 20160701171655.0
000001920 0247_ $$2DOI$$a10.1051/0004-6361:20010306
000001920 037__ $$aASTROimport-77
000001920 100__ $$aVan de Steene, G. C.
000001920 245__ $$aRadio observations of new galactic bulge planetary nebulae
000001920 260__ $$c2001
000001920 520__ $$aWe observed 64 newly identified galactic bulge planetary nebulae in the radio continuum at 3 and 6 cm with the Australia Telescope Compact Array. We present their radio images, positions, flux densities, and angular sizes. The survey appears to have detected a larger ratio of more extended planetary nebulae with low surface brightness than in previous surveys. We calculated their distances according to Van de Steene  Zijlstra (\cite{VdSteene95}). We find that most of the new sample is located on the near side around the galactic center and closer in than the previously known bulge PNe. Based on Ha images and spectroscopic data, we calculated the total Ha flux. We compare this flux value with the radio flux density and derive the extinction. We confirm that the distribution of the extinction values around the galactic center rises toward the center, as expected. Tables~1 and~2 are only available, and Table~3 is also available in electronic form at the CDS via anonymous ftp to cdsarc.u-strasbg.fr (130.79.128.5) or via http://cdsweb.u-strasbg.fr/cgi-bin/qcat?J/A+A/373/536 
000001920 700__ $$a Jacoby, G. H.
000001920 773__ $$c536-541$$pAstronomy and Astrophysics$$v373$$y2001
000001920 85642 $$ahttp://esoads.eso.org/abs/2001A%26A...373..536V
000001920 905__ $$apublished in
000001920 980__ $$aREFERD