Generation and transport of high-current, low-energy electron beams in a system with a gas-filled diode; Technical Physics; Vol. 43, iss. 1

Generation and transport of high-current, low-energy electron beams in a system with a gas-filled diode; Technical Physics; Vol. 43, iss. 1

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Parent link:Technical Physics.— , 1931-
Vol. 43, iss. 1.— 1998.— [P. 39-43]
Hlavní autor: Devyatkov V. N.
Další autoři: Koval N. N. Nikolay Nikolaevich, Shchanin P. M.
Shrnutí:Title screen
Investigations of the generation and transport of a high-current, low-energy electron beam are performed in a system with a gas-filled diode based on a plasma cathode. At accelerating voltages of up to 20 kV and pressures of (1–5)Ч10-1 Pa, a beam with an emission current of 600 A, emission current density of 12 A/cm2 and pulse duration of 30 µs if obtained in a diode with a grid-stabilized emission opening having a diameter equal to 8 cm. The beam is transported in the absence of an external magnetic field over a distance of 20 cm. The beam is compressed by its self-magnetic field, and the current density at the collector reaches 100 A/cm2 when the beam diameter is 3 cm.
Режим доступа: по договору с организацией-держателем ресурса
Jazyk:angličtina
Vydáno: 1998
Témata:
электронный ресурс
труды учёных ТПУ
диод
генерация
транспортировка
электроны
On-line přístup:http://dx.doi.org/10.1134/1.1258932
Médium: MixedMaterials Elektronický zdroj Kapitola
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=649177

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