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The Evolution of Protostellar Outflow Cavities, Kinematics, and Angular Distribution of Momentum and Energy in Orion A: Evidence for Dynamical Cores

  • Authors: Cheng-Han Hsieh, 承翰 謝, Héctor G. Arce, Zhi-Yun Li, Michael Dunham, Stella Offner, Ian W. Stephens, Amelia Stutz, Tom Megeath, Shuo Kong, Adele Plunkett, John J. Tobin, Yichen Zhang, Diego Mardones, Jaime E. Pineda, Thomas Stanke, John Carpenter

Cheng-Han Hsieh et al 2023 The Astrophysical Journal 947 .

  • Provider: AAS Journals

Caption: Figure 8.

Example of molecular outflow mass rate spectrum for HOPS 10, HOPS 11, and HOPS 164 using the RM (see Figure 6). The mass ejection rate spectrum is the mass spectrum divided by the crossing time across the ring (﹩\mathrm{mass}\left({v}_{\mathrm{rad}}\right)/\left({\rm{\Delta }}r/{v}_{\mathrm{rad}}\right)﹩). The black arrows mark the positions of high-velocity jets.

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