1000 au exterior arcs connected to the protoplanetary disk around HL Tauri

2017/08/08 by Hsi-Wei Yen, Shigehisa Takakuwa, You-Hua Chu +13
Physics and Astronomy · #Accretion (finance) #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies #Envelope (radar) #Kinematics #Planet #Protoplanetary disk #Stellar, planetary, and galactic studies #T Tauri star #astro-ph.EP #astro-ph.GA #astro-ph.SR

paper · pdf · doi:10.1051/0004-6361/201730894

published as A&A 608, A134 (2017) · Accepted by A&A

arxiv created 2017/08/08 · openalex publication_date 2017/08/16 · openalex created_date 2017/08/17 · arxiv updated 2017/12/20 · openalex updated_date 2026/08/05

Abstract

Aims. The protoplanetary disk around HL Tau is the youngest candidate of planet formation known to date, and it is still embedded in a protostellar envelope with a size of thousands of au. In this work, we study the gas kinematics in the envelope and its possible influence on the embedded disk.

Citations

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