RT Journal Article ID 2208d5ce0b155468 A1 Gurko, A. A. A1 Yeryomka, V. D. A1 Naumenko, V. D. A1 Skripkin, N. I. T1 On Physical Processes in Production of Spatial Charge in a Heating-Free Magnetron with Field Emission Triggering JF Telecommunications and Radio Engineering JO TRE YR 2009 FD 2009-05-17 VO 68 IS 6 SP 507 OP 516 AB Consideration is being given to possible physical processes in generation of a volume charge in the interaction space of the magnetron with a main cold-cathode and secondary-electron emitter triggered with primary electrons emitted by the field electron emitter of an ancillary cathode. A technique is suggested for assessment of the conditions under which a current restriction by the space charge occurs. PB Begell House LK https://www.dl.begellhouse.com/journals/0632a9d54950b268,7f2f85a11015418b,2208d5ce0b155468.html