43 citations · 156 across the 15 of their papers we have counts for
4 papers · 1 filter
Alfvénic superradiance for a monopole magnetosphere around a Kerr black hole
Sousuke Noda, Yasusada Nambu, Masaaki Takahashi +1
We explore superradiance for Alfvén waves (Alfvénic superradiance) in an axisymmetric rotating magnetosphere of a Kerr black hole within the force-free approximation. On the equato…
One-dimensional force-free numerical simulations of Alfven waves around a spinning black string
Shinji Koide, Sousuke Noda, Masaaki Takahashi +1
We performed one-dimensional force-free magnetodynamic numerical simulations of the propagation of Alfven waves along magnetic field lines around a spinning black-hole-like object,…
Interferometry of black holes with Hawking radiation
Yasusada Nambu, Sousuke Noda
We investigate the wave optical imaging of black holes with Hawking radiation. The spatial correlation function of Hawking radiation is expressed in terms of transmission and refle…
Exact solution for wave scattering from black holes: Formulation
Hayato Motohashi, Sousuke Noda
We establish an exact formulation for wave scattering of a massless field with spin and charge by a Kerr-Newman-de Sitter black hole. Our formulation is based on the exact solution…