Forward modeling of galaxy kinematics in slitless spectroscopy
نویسندگان
چکیده
منابع مشابه
Using Slitless Spectroscopy to study the Kinematics of the Planetary Nebula Population in M 94
The planetary nebula populations of relatively nearby galaxies can be easily observed and provide both a distance estimate and a tool with which dynamical information can be obtained. Usually the requisite radial velocities are obtained by multi-object spectroscopy once the planetary nebulae have been located by direct imaging. Here we report on a technique for measuring planetary nebula kinema...
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ژورنال
عنوان ژورنال: Astronomy & Astrophysics
سال: 2020
ISSN: 0004-6361,1432-0746
DOI: 10.1051/0004-6361/201936318