WL 17: A Young Embedded Transition Disk

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Sheehan, Patrick D.; Eisner, Josh A.;
(2017)
  • Related identifiers: doi: 10.3847/2041-8213/aa6df8
  • Subject: Astrophysics - Solar and Stellar Astrophysics | Astrophysics - Earth and Planetary Astrophysics | Astrophysics - Astrophysics of Galaxies
    arxiv: Astrophysics::Galaxy Astrophysics | Astrophysics::High Energy Astrophysical Phenomena | Astrophysics::Earth and Planetary Astrophysics

We present the highest spatial resolution ALMA observations to date of the Class I protostar WL 17 in the $\rho$ Ophiuchus L1688 molecular cloud complex, which show that it has a 12 AU hole in the center of its disk. We consider whether WL 17 is actually a Class II disk... View more
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