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ipole - semianalytic scheme for relativistic polarized radiative transport
Monika Moscibrodzka, Charles F. Gammie
We describe , a new public ray-tracing code for covariant, polarized radiative transport. The code extends the scheme for covariant, unpolarized trans…
General relativistic magnetohydrodynamical -jet models for Sgr A*
Jordy Davelaar, Monika Moscibrodzka, Thomas Bronzwaer +1
The observed spectral energy distribution of an accreting supermassive black hole typically forms a power-law spectrum in the Near Infrared (NIR) and optical wavelengths, that may…
Faraday rotation in GRMHD simulations of the jet launching zone of M87
Monika Moscibrodzka, Jason Dexter, Jordy Davelaar +1
Non-VLBI measurements of Faraday rotation at mm wavelengths have been used to constrain mass accretion rates ($\mdot$) onto supermassive black holes in the centre of the Milky Way…
Super-resolution Full Polarimetric Imaging for Radio Interferometry with Sparse Modeling
Kazunori Akiyama, Shiro Ikeda, Mollie Pleau +9
We propose a new technique for radio interferometry to obtain super-resolution full polarization images in all four Stokes parameters using sparse modeling. The proposed technique…
Imaging the Schwarzschild-radius-scale Structure of M87 with the Event Horizon Telescope using Sparse Modeling
Kazunori Akiyama, Kazuki Kuramochi, Shiro Ikeda +10
We propose a new imaging technique for radio and optical/infrared interferometry. The proposed technique reconstructs the image from the visibility amplitude and closure phase, whi…