Transition Radiation and Optical Bremsstrahlung from Electron-Bombarded Thin Gold Foils
نویسندگان
چکیده
منابع مشابه
All-optical measurement of the hot electron sheath driving laser ion acceleration from thin foils
We present experimental results from an all-optical diagnostic method to directly measure the evolution of the hot-electron distribution driving the acceleration of ions from thin foils using high-intensity lasers. Central parameters of laser ion acceleration such as the hot-electron density, the temperature distribution and the conversion efficiency from laser pulse energy into hot electrons b...
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The secondary electron emission coefficient from several elements in the form of thin foils has been measured using 70 MeV electrons as bombarding particles. Using foils with different atomic numbers, it was found that the secondary emission coefficient per target electron in the metal is noticeably larger for light elements, especially in cases of beryllium and aluminum. This indicates that me...
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ژورنال
عنوان ژورنال: Physical Review
سال: 1963
ISSN: 0031-899X
DOI: 10.1103/physrev.131.719