[HTML][HTML] Diagnostic Methodologies of Laser-Initiated 11B(p,α)2α Fusion Reactions

F Consoli, R De Angelis, P Andreoli, A Bonasera… - Frontiers in …, 2020 - frontiersin.org
The detection of the ionic products of low-rate fusion reactions, and in particular of the 11B
(p, α) 2α, is one of the recognized main problems in experiments where these reactions are …

[HTML][HTML] Charge-neutral, GeV-scale electron-positron pair beams produced using bremsstrahlung gamma rays

Y Noh, J Song, M Mirzaie, CI Hojbota, H Kim… - Communications …, 2024 - nature.com
Matter-antimatter plasmas, such as electron-positron pair plasmas, are frequently observed
in various astrophysical phenomena. In laboratory settings, electron-positron pairs have …

[HTML][HTML] Electron-positron generation by irradiating various metallic materials with laser-accelerated electrons

H Kim, Y Noh, J Song, S Lee, J Won, C Song, L Bae… - Results in Physics, 2024 - Elsevier
We examined electron–positron pair production in solid iron, zinc, tungsten, and lead targets
irradiated by a laser-accelerated electron beam generated with a 100 TW laser. These …

[HTML][HTML] Characterization of hot electrons generated by laser–plasma interaction at shock ignition intensities

ED Filippov, M Khan, A Tentori, P Gajdos… - Matter and Radiation …, 2023 - pubs.aip.org
In an experiment carried out at the Prague Asterix Laser System at laser intensities relevant
to shock ignition conditions (I> 10 16 W/cm 2), the heating and transport of hot electrons …

Experimental characterization of hot-electron emission and shock dynamics in the context of the shock ignition approach to inertial confinement fusion

A Tentori, A Colaïtis, W Theobald, A Casner… - Physics of …, 2021 - pubs.aip.org
We report on planar target experiments conducted on the OMEGA-EP laser facility
performed in the context of the shock ignition (SI) approach to inertial confinement fusion …

Progress in understanding the role of hot electrons for the shock ignition approach to inertial confinement fusion

D Batani, L Antonelli, F Barbato, G Boutoux… - Nuclear …, 2018 - iopscience.iop.org
This paper describes the results of a series of experiments conducted with the PALS laser at
intensities of interest for the shock ignition approach to inertial fusion. In particular, we …

Preliminary results from the LMJ-PETAL experiment on hot electrons characterization in the context of shock ignition

SD Baton, A Colaïtis, C Rousseaux, G Boutoux… - High Energy Density …, 2020 - Elsevier
Abstract In the Shock Ignition scheme, the spike pulse intensity is well above the threshold of
parametric instabilities, which produce a considerable amount of hot electrons that could be …

Calibration of imaging plates sensitivity to high energy photons and ions for laser-plasma interaction sources

DO Golovin, SR Mirfayzi, S Shokita, Y Abe… - Journal of …, 2021 - iopscience.iop.org
Imaging plates are widely used in laser-plasma interaction experiments for detection of
electrons, x-ray, gamma-ray, ions, and neutrons, therefore, the calibration of imaging plates …

Spatial and spectral measurement of laser-driven protons through radioactivation

YR Shou, XZ Wu, GE Ahn, SY Kim, SH Kim… - Nuclear Science and …, 2023 - Springer
The simultaneous measurement of the spatial profile and spectrum of laser-accelerated
protons is important for further optimization of the beam qualities and applications. We report …

Absolute calibration up to 20 MeV of an online readout CMOS system suitable to detect high-power lasers accelerated protons

K Burdonov, R Lelièvre, P Forestier-Colleoni… - Review of Scientific …, 2023 - pubs.aip.org
We present the design and absolute calibration of a charged particle online readout CMOS
system tailored for high-power laser experiments. This system equips a Thomson parabola …