71 citations · 77 across the 2 of their papers we have counts for
4 papers
Interaction of Ultra Relativistic e- e+ Fireball Beam with Plasma
P. Muggli, S. F. Martins, N. Shukla +2
Ab initio simulations of the propagation in a plasma of a soon to be available relativistic electron-positron beam or fireball beam provide an effective mean for the study of micro…
Numerical instability due to relativistic plasma drift in EM-PIC simulations
Xinlu Xu, Peicheng Yu, Samual F. Martins +6
The numerical instability observed in the Electromagnetic-Particle-in-cell (EM-PIC) simulations with a plasma drifting with relativistic velocities is studied using both theory and…
Large-scale magnetic field generation via the kinetic Kelvin-Helmholtz instability in unmagnetized scenarios
E. P. Alves, T. Grismayer, S. F. Martins +3
Collisionless plasma instabilities are fundamental in magnetic field generation in astrophysical scenarios, but their role has been addressed in scenarios where velocity shear is a…
A Bright Spatially-Coherent Compact X-ray Synchrotron Source
S. Kneip, C. McGuffey, J. L. Martins +19
Each successive generation of x-ray machines has opened up new frontiers in science, such as the first radiographs and the determination of the structure of DNA. State-of-the-art x…