9 citations · 14 across the 9 of their papers we have counts for
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astro-ph2008
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…
astro-ph2008★ 9 cited
The Cepheid Galactic Internet
John G. Learned, R-P. Kudritzki, Sandip Pakvasa +1
We propose that a sufficiently advanced civilization may employ Cepheid variable stars as beacons to transmit all-call information throughout the galaxy and beyond. One can constru…