4 papers
Excitation of Electrostatic Standing Wave in the Superposition of Two Counter Propagating Relativistic Whistler Waves
Mithun Karmakar, Sudip Sengupta, Bhavesh Patel
The problem of standing wave formation by superposing two counter-propagating whistler waves in an overdense plasma, studied recently by Sano et al. (Phys. Rev. E 100, 053205 (2019…
Excitation of plasma wakefields by intense ultra-relativistic proton beam
Mithun Karmakar, Bhavesh Patel, Nikhil Chakrabarti +1
We report here an exact analytical travelling wave solution for nonlinear electron plasma wave excited by an intense ultra-relativistic proton beam. It brings out the underlying ph…
Phase Mixing of Large Amplitude Relativistic Electron Plasma Oscillation With Inhomogeneous Ion Background
Mithun Karmakar, Chandan Maity, Nikhil Chakrabarti
Phase mixing of relativistic large amplitude nonlinear plasma wave in presence of a time independent space periodic ion density profile has been investigated. Inhomogeneous ion alo…
Excitation of plasma wakefields by proton beam
Mithun Karmakar, Sudip Sengupta, Nikhil Chakrabarti
A stationary wave solution is obtained for the proton driven plasma wake field accelerator (PDPWFA). The wake field excitation by trains of equidistant proton microbunches produced…