Hot Electron and Ion Spectra in Axial and Transverse Laser Irradiation in the GXII-LFEX Direct Fast Ignition Experiment
نویسندگان
چکیده
An electron spectrometer was used to measure the and ion spectra in two different irradiations of implosion laser deuterated spherical shell targets at direct fast ignition experiments on Gekko-LFEX facility. In transverse irradiation against LFEX axis, low effective hot temperature (Teff) huge neutron yield (Ny) could be obtained although high Teff Ny observed axial irradiation. irradiation, efficient core heating because laser-plasma interaction position is close diffusive/ion drag may effective.
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ژورنال
عنوان ژورنال: Plasma and Fusion Research
سال: 2021
ISSN: ['1880-6821']
DOI: https://doi.org/10.1585/pfr.16.2404076