51 citations · 161 across the 5 of their papers we have counts for
5 papers
Parametric study of the polarization dependence of nonlinear Breit-Wheeler pair creation process using two laser pulses
Qian Qian, Daniel Seipt, Marija Vranic +4
With the rapid development of high-power petawatt class lasers worldwide, exploring physics in the strong field QED regime will become one of the frontiers for laser-plasma interac…
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…
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…
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…
rHARM: Accretion and Ejection in Resistive GR-MHD
Qian Qian, Christian Fendt, Scott Noble +1
Turbulent magnetic diffusivity plays an important role for accretion disks and the launching of disk winds. We have implemented magnetic diffusivity, respective resistivity in the…