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physics.flu-dyn2026
On the degradation of hot spot performance due to mid-to-high-mode hydrodynamic instabilities
Dongxue Liu, Jiaqin Dong, Yunxing Liu +5
In an ignited design of inertial confinement fusion, the role of mid-to-high-mode hydrodynamic instabilities in degrading hot-spot performance, beyond reducing temperature, remains…
physics.plasm-ph2026
Tunable high-charge relativistic electron beams via direct laser acceleration in hohlraum-preheated foam targets
Ziyao Wang, Jieru Ren, Zhigang Deng +28
Direct laser acceleration (DLA) in near-critical-density (NCD) plasmas can efficiently generate high-charge relativistic electron beams, yet beam parameters depend critically on pr…
physics.plasm-ph2026
A theoretical model for quantifying the imprinting sensitivity of direct-drive inertial confinement fusion implosions
Dongxue Liu, Jiaqin Dong, Yunxing Liu +5
To quantify the sensitivity of diverse implosion designs to laser imprinting, we developed an equivalent perturbation model that maps laser imprinting as the initial target surface…