L band, 1+1/2 cell microwave gun with a LaB6 thermionic cathode

Autor:	Du Xingshao, Li Ming, Huang Pingping, Li Weifeng, Hu Kesong, Cai Gonghe, Du Xiangwan, Deng Renpei, Jin Xiao, Xu Zhou, Liu Xisan, Huang Sunren
Rok vydání:	1998
Předmět:	L band Materials science business.industry Microwave power Analytical chemistry Hot cathode law.invention Optics law Cathode ray Thermal emittance Radio frequency business Microwave Electron gun
DOI:	10.1016/b978-0-444-82978-8.50147-0
Popis:	A L-band, 1+1/2 cell microwave gun (i.e.RF gun) with a LaB 6 thermionic cathode is being developed in CAEP. The RF gun had been first tested and produced electron beam in May. 1995. These results are very satisfactory. When input microwave power into the RF gun is about 2.4MW, the parameters of the RF gun are following: electron energy is approximately 1.8 MeV. macropulse current is 1A, maximum macropulse current is 1.7A, macropulse-width is 7μ5, RF frequency is 1.3GHz, repetition rate is 1∼50 Hz, An estimate of electron beam normalized emittance is 20πmm.mrad.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::3338bb852770ff3733b5c851fd602b59 https://doi.org/10.1016/b978-0-444-82978-8.50147-0 Zobrazit plný text záznamu