Protoplanetary Disks in the Orion Nebula: An H Fabry-Perot study and Astrobiological Aspects

E de la Fuente, M Rosado, L Arias… - arXiv preprint astro-ph …, 2002 - arxiv.org
E de la Fuente, M Rosado, L Arias, P Ambrocio-Cruz, HB Throop
arXiv preprint astro-ph/0211639, 2002arxiv.org
In this paper, we present a briefly overview of the protoplanetary disks in the Orion Nebula,
incluiding some astrobiological aspects and an H $\alpha $ Fabry-Perot study of 16 of them.
We found that Fabry-Perot interferometry constitutes an effective technique for the detection
of proplyds. We also report heliocentric systemic velocities for the proplyds 82-336, 158-323,
158-326, 159-350, 161-314, 161-324, 163-317, 166-316, 167-317, 168-326, 170-337, 176-
325, 177-341, 180-331, 197-427 and 244-440. The velocities were measured between 22 …
In this paper, we present a briefly overview of the protoplanetary disks in the Orion Nebula, incluiding some astrobiological aspects and an H Fabry-Perot study of 16 of them. We found that Fabry-Perot interferometry constitutes an effective technique for the detection of proplyds. We also report heliocentric systemic velocities for the proplyds 82-336, 158-323, 158-326, 159-350, 161-314, 161-324, 163-317, 166-316, 167-317, 168-326, 170-337, 176-325, 177-341, 180-331, 197-427 and 244-440. The velocities were measured between 22-38 km s.
arxiv.org