TY - EJOUR
PY - 2023
DA - November
TI - Dispersion relation and growth rate in thermal plasma-loaded traveling wave tube with corrugated waveguide hollow electron beam
T2 - Journal of Theoretical and Applied Physics
VL - 9
L1 - https://oiccpress.com/journal-of-theoretical-and-applied-physics/article/dispersion-relation-and-growth-rate-in-thermal-plasma-loaded-traveling-wave-tube-with-corrugated-waveguide-hollow-electron-beam/
DO - 10.1007/s40094-015-0168-6
N2 - Abstract A theory of relativistic traveling wave tube with magnetized thermal plasma-filled corrugated waveguide with annular electron beam is given. The dispersion relation is obtained by linear fluid theory. The characteristic of the dispersion relation is obtained by numerical solutions. The effect of plasma density, corrugated period, waveguide radius and plasma thermal effect on the dispersion relation and growth rate are analyzed. Some useful results are given.
IS - 2
PB - OICC Press
KW - Dispersion Relation, Thermal plasma, Growth rate, RTWT, Annular electron beam 
EN -