papers
Publications (11)
astro-ph2008
A Spectacular H$α$ Complex in Virgo: Evidence for a Collision Between M86 and NGC 4438 and Implications for Collisional ISM Heating of Ellipticals
J. D. P. Kenney, T. Tal, H. H. Crowl +2
astro-ph.SR2012
The binary fraction of planetary nebula central stars I. A high-precision, I-band excess search
Orsola De Marco, Jean-Claude Passy, D. J. Frew +2
astro-ph.CO2012
The Light Element Abundance Distribution in NGC 5128 from Planetary Nebulae
J. R. Walsh, G. H. Jacoby, R. F. Peletier +1
astro-ph.SR2012
Testing the binary hypothesis for the formation and shaping of planetary nebulae
D. Douchin, O. De Marco, G. H. Jacoby +5
astro-ph.SR2010
A new [Oiii] \lamda5007 Ã Galactic Bulge Planetary Nebula Luminosity Function
A. V. Kovacevic, Q. A. Parker, G. H. Jacoby +1
astro-ph.SR2012
Planetary nebulae : getting closer to an unbiased binary fraction
D. Douchin, O. De Marco, G. H. Jacoby +5
astro-ph.SR2011
Estimating the binary fraction of planetary nebulae central stars
D. Douchin, O. De Marco, D. J. Frew +10
astro-ph.SR2011
Searching for binary central stars of planetary nebulae with Kepler
D. Douchin, G. H. Jacoby, O. De Marco +2
astro-ph2000
Discovery of 9 Ly alpha emitters at redshift z~3.1 using narrow-band imaging and VLT spectroscopy
R. P. Kudritzki, R. H. Mendez, J. J. Feldmeier +7
astro-ph1999
Spectra of planetary nebulae in NGC 5128 (Centaurus-A)
J. R. Walsh, N. A. Walton, G. H. Jacoby +1
astro-ph2004
The PNLF distance to the Sculptor Group galaxy NGC 55
G. C. Van de Steene, G. H. Jacoby, C. Praet +2