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Kinematics of planetary nebulae in the outskirts of the elliptical galaxy NGC 4697
R. H. Mendez, A. M. Teodorescu, R. -P. Kudritzki +1
We describe the implementation of slitless radial velocity measurements of extragalactic planetary nebulae (PNs) with the 8.2 m Subaru telescope and its Cassegrain imaging spectrog…
Toward better simulations of planetary nebulae luminosity functions
R. H. Mendez, A. M. Teodorescu, D. Schoenberner +2
We describe a procedure for the numerical simulation of the planetary nebulae luminosity function (PNLF), improving on previous work (Mendez & Soffner 1997). Earlier PNLF simulatio…
A catalog of planetary nebulae in the elliptical galaxy NGC 4697
R. H. Mendez, A. M. Teodorescu, R. -P. Kudritzki
We present a catalog of 535 planetary nebulae discovered in the flattened elliptical galaxy NGC 4697, using the FORS1 Cassegrain spectrograph of the Very Large Telescope of the Eur…
Planetary nebulae and stellar kinematics in the flattened elliptical galaxy NGC 1344
A. M. Teodorescu, R. H. Mendez, R. P. Saglia +4
We present photometric and kinematic information obtained by measuring 197 planetary nebulae (PNs) discovered in the flattened Fornax elliptical galaxy NGC 1344 (also known as NGC…