3 papers
physics.plasm-ph2020
Beyond optimization -- supervised learning applications in relativistic laser-plasma experiments
Jinpu Lin, Qian Qian, Jon Murphy +5
We explore the applications of machine learning techniques in relativistic laser-plasma experiments beyond optimization purposes. We predict the beam charge of electrons produced i…
astro-ph.HE2019
GR-MHD disk winds and jets from black holes and resistive accretion disks
Christos Vourellis, Christian Fendt, Qian Qian +1
We perform GR-MHD simulations of outflow launching from thin accretion disks. As in the non-relativistic case, resistivity is essential for the mass loading of the disk wind. We im…
astro-ph.HE2018
Jet launching in resistive GR-MHD black hole - accretion disk systems
Qian Qian, Christian Fendt, Christos Vourellis
We investigate the launching mechanism of relativistic jets from black hole sources, in particular the strong winds from the surrounding accretion disk. Numerical investigations of…