41 citations · 194 across the 13 of their papers we have counts for
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physics.space-ph2021★ 16 cited
MMS direct observations of kinetic-scale shock self-reformation
Zhongwei Yang, Ying D. Liu, Andreas Johlander +6
Studies of shocks have long suggested that a shock can undergo cyclically self-reformation in a time scale of ion cyclotron period. This process has been proposed as a primary mech…
astro-ph.SR2021★ 24 cited
Determination of Solar Wind Angular Momentum and Alfvén Radius from Parker Solar Probe Observations
Ying D. Liu, Chong Chen, Michael L. Stevens +1
As fundamental parameters of the Sun, the Alfvén radius and angular momentum loss determine how the solar wind changes from sub-Alfvénic to super-Alfvénic and how the Sun spins dow…