902 citations · 3.2k across the 78 of their papers we have counts for
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astro-ph2008★ 66 cited
Two-Dimensional particle-in-cell simulations of the nonresonant, cosmic-ray driven instability in SNR shocks
Yutaka Ohira, Brian Reville, John G. Kirk +1
In supernova remnants, the nonlinear amplification of magnetic fields upstream of collisionless shocks is essential for the acceleration of cosmic rays to the energy of the "knee"…
astro-ph2008★ 42 cited
Oblique Ion Two-Stream Instability in the Foot Region of a Collisionless Shock
Yutaka Ohira, Fumio Takahara
Electrostatic behavior of a collisionless plasma in the foot region of high Mach number perpendicular shocks is investigated through the two-dimensional linear analysis and electro…