2 citations · 2 across the 3 of their papers we have counts for
5 papers
Energy Loss of Newborn Magnetars by Schwinger Process
Chul Min Kim, Sang Pyo Kim, Remo Ruffini +2
We investigate electron--positron pair creation through the Schwinger process in newborn magnetars with millisecond spin periods and surface dipole fields close to or above the QED…
Strong-field QED effects on polarization states in dipole and quadrudipole pulsar emissions
Dong-Hoon Kim, Chul Min Kim, Sang Pyo Kim
Highly magnetized neutron stars have quantum refraction effects on pulsar emission due to the non-linearity of the quantum electrodynamics (QED) action. In this paper, we investiga…
Quantum refraction effects in pulsar radio emission
Dong-Hoon Kim, Chul Min Kim, Sang Pyo Kim
Highly magnetized neutron stars exhibit the vacuum non-linear electrodynamics effects, which can be well described using the one-loop effective action for quantum electrodynamics.…
Density filamentation nonlinearly driven by the Weibel instability in relativistic beam plasmas
Cong Tuan Huynh, Chang-Mo Ryu, Chulmin Kim
Density filamentation has been observed in many beam-plasma simulations and experiments. Because current filamentation is a pure transverse mode, charge density filamentation canno…
Phase-Integral Formulation of Dynamically Assisted Schwinger Pair Production
Chul Min Kim, Alexander Fedotov, Sang Pyo Kim
We present a phase-integral formulation of dynamically assisted Schwinger pair production of scalar charges to find the pair production density under a strong low-frequency field a…