Abstract:
With help of mathematical modelling methods we are studying the opportunity of obtainment of thermonuclear target gain (kf) an order of 1 at the laser energy is equal to 1 MJ. The simulations have been made with help of two codes, and we have compared the results. It is shown, that it is possible to attain a neutron yield by an order of magnitude greater than one, which have been got in indirect drive target experiments at NIF (LLNL,USA).
Keywords:
fusion thermonuclear target, gain fusion, direct compression, mathematical modeling, energy of laser.
Citation:
G. V. Dolgoleva, A. I. Lebo, I. G. Lebo, “The modeling of thermonuclear target compression at laser energy 1 MJ”, Mat. Model., 28:1 (2016), 23–32; Math. Models Comput. Simul., 8:4 (2016), 438–445
This publication is cited in the following 6 articles:
K. V. Khishchenko, A. A. Charakhch'yan, “Numerical study of instability of medium interface during thermonuclear combustion of a cylindrical shelled microtarget”, Comput. Math. Math. Phys., 63:4 (2023), 644–658
I. G. Lebo, “Mathematical modeling of experiments on the interaction of a high-power ultraviolet laser pulse with condensed targets”, Rossijskij tehnologičeskij žurnal, 11:3 (2023), 86
V. V. Kuzenov, S. V. Ryzhkov, “Numerical simulation of the interaction of a magneto-inertial fusion target with plasma and laser drivers”, High Temperature, 60:Suppl. 1 (2022), S7–S15