Secondary electrons induced by fast ions under channeling conditions. I. Production and emission of secondary electrons
نویسندگان
چکیده
منابع مشابه
Positron Production in Tungsten Crystals by 1.2-GeV Channeling Electrons
The efficiency of positron production by a 1.2-GeV electron beam incident on a tungsten single crystal oriented in an axially channeling condition has been experimentally studied. Positron yields from a 1.2-mm-thick crystal have been measured to be ,2.5 3.0 times larger than those from amorphous targets with the same thickness. A simple model simulation of the positron production process shows ...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 1991
ISSN: 0163-1829,1095-3795
DOI: 10.1103/physrevb.43.12729