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Your search keyword '"Henis, Zohar"' showing total 11 results
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11 results on '"Henis, Zohar"'

2. On the ignition of H11B fusion fuel.

Author

Ghorbanpour, Esmat, Belloni, Fabio, Henis, Zohar, Batani, Dimitri, and Wu, Fuyuan

Subjects
INERTIAL confinement fusion, IGNITION temperature, ELECTRON temperature, PLASMA density, LASER fusion
Abstract

We have revisited recent results on the ideal ignition of H11B fuel, in the light of the latest available reactivity, an alternative self-consistent calculation of the electron temperature, an increased extent of the suprathermal effects and the impact of plasma density. At high density, we find that the ideal ignition temperature is appreciably relaxed (e.g., T,· 150 keV for n,· ~ 1026 cm-3 and an optimal UB/H concentration ε = 0.15) and burn becomes substantial. We have then investigated central hot-spot ignition in both isobaric and isochoric inertial confinement configurations. Although implosion-driven ignition appears to be unfeasible, the isochoric self-heating conditions foster favourable preliminary conclusions on the utilization of proton fast ignition. In the isochoric case, we find a broad minimum in the ignition energy at pR 8.5g/cm2 and 220 < T,· < 340 keV (80 < Te < 95 keV), for ε = 0.15. [ABSTRACT FROM AUTHOR]

Published
2024
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5. Development of a multi-keV shadowgraphy of indirectly driven plasmas using sub-TW laser pulses

Author

Lightman, Shlomi, primary, Oren, Gilad, additional, Ehrlich, Yosi, additional, Levy, Izhak, additional, Karton, Daniela, additional, Henis, Zohar, additional, Moshe, Inon, additional, Oysher, Zeev, additional, Bakshi, Lior, additional, Strum, Galit, additional, Sokolovsky, Rotem, additional, Meir, Avi, additional, Carmiel, Yacov, additional, Lazovsky, Guy, additional, Engel, Asaf, additional, Gvishi, Raz, additional, and Hurvitz, Gilad, additional

Published
2022
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