Accelerated electron measurements in the self-modulated laser wakefield accelerator

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作者
Moore, CI
Krushelnick, K
Ting, A
Manka, C
Burris, HR
Fischer, R
Baine, M
Esarey, E
Sprangle, P
Hubbard, R
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O412 [相对论、场论]; O572.2 [粒子物理学];
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摘要
High energy electrons (up to 30 MeV) have been measured in the self-modulated laser wakefield accelerator using a 2.5 TW laser pulse and a high sensitivity detector, a scintillator coupled to a photo-multiplier tube (PMT). Highly non-linear plasma waves have been detected using forward Raman scattering as a plasma diagnostic and a correlation between the non-linear plasma waves and electron signal has been observed.
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页码:400 / 407
页数:8
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