Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Anna V. Kovacevic"'
Autor:
Orsola De Marco, Anna V. Kovacevic, Quentin A. Parker, Rob Sharp, Brent Miszalski, David J. Frew, K. DePew, Agnès Acker
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 414:2812-2827
We present spectra of 32 previously unpublished confirmed and candidate Wolf-Rayet ([WR]) and weak emission-line (WELS) central stars of planetary nebulae (CSPNe). Eighteen stars have been discovered in the Macquarie/AAO/Strasbourg H-Alpha (MASH) PN
Autor:
Anna V. Kovacevic, David J. Frew, George H. Jacoby, Rob Sharp, Brent Miszalski, Quentin A. Parker
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 414:860-878
We present [OIII]{\lambda}5007 fluxes and angular diameters for 435 Planetary Nebulae (PN) in the central 10' x 10' region towards the Galactic bulge. Our sample is taken from the new discoveries of the MASH PN surveys as well as previously known PN.
Autor:
Peter M. Frinchaboy, Anna V. Kovacevic, Paul Dobbie, Quentin A. Parker, Brent Miszalski, Joachim Köppen, David J. Frew
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 413:1835-1844
We present a detailed study of a bipolar, possible Type I planetary nebula (PN), PHR1315-6555 (PN G305.3-03.1), that was discovered as part of the Macquarie/AAO/Strasbourg H-alpha planetary nebula project (MASH) and that we considered at the time was
Autor:
David J. Frew, Anna V. Kovacevic, J. L. Birkby, Quentin A. Parker, Brent Miszalski, Agnès Acker
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 384:525-534
We present a supplement to the Macquarie/AAO/Strasbourg H$\alpha$ planetary nebulae (PNe) catalogue (MASH), which we denote MASH-II. The supplement consists of over 300 true, likely and possible new Galactic PNe found after re-examination of the enti
Autor:
Steven Phillipps, P. Leisy, Anna V. Kovacevic, Rhys Morris, Quentin A. Parker, E. C. Hopewell, M. J. Barlow, Nicholas A. Walton, David J. Frew, Robert Greimel, Paul J. Groot, Antonio Mampaso, Almudena Zurita, J. L. Sokoloski, Mike Irwin, Kerttu Viironen, Janet E. Drew, Jonathan Irwin, Romano L. M. Corradi, Nicholas J. Wright, Albert A. Zijlstra
Publikováno v:
AIP Conference Proceedings.
IPHAS is an ongoing Hα imaging survey of the North Galactic plane. When completed, it is expected to discover several hundred new Galactic planetary nebulae, in addition to a huge number of Hα emitters.We present here the project, the methods used