Compression and heating of spherical fusion targets by indirect (x-ray) drive on the Iskra-5 facility

Abzaev, F.M.; Bel’kov, C. A.; Bessarab, A. V.; Бондаренко, С. В.; Veselov, A. A.; Gaidash, V. A.; Dolgoleva, G. V.; Zhidkov, N. V.; Izgorodin, V. M.; Kirillov, G. A.; Кочемасов, Г. Г.; Litvin, D. N.; Mitrofanov, E. I.; Murugov, V. M.; Mkhitar’yan, L. S.; Petrov, S. I.; Pinegin, A. V.; Punin, V.; Senik, A. V.; Suslov, N. A.

doi:10.1134/1.558629

Cited by 6 publications

(4 citation statements)

References 5 publications

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“…At the first stage, the experimental and computational studies of the structure of a radiation box converter providing the highest uniformity of irradiation for the central capsule were performed [24]. Indirect compression targets composed of a copper box, which had a diameter from 2 to 4 mm, and a glass capsule placed in its center, with a diameter from 270 to 900 μm, were used.…”

Section: Studies Of Thermonuclear Plasmamentioning

confidence: 99%

Powerful Lasers for High Energy Density Physics

Гаранин

Garnov

Сергеев

et al. 2021

Her. Russ. Acad. Sci.

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Section: Studies Of Thermonuclear Plasmamentioning

confidence: 99%

Powerful Lasers for High Energy Density Physics

Гаранин

Garnov

Сергеев

et al. 2021

Her. Russ. Acad. Sci.

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“…In addition, an important factor for the stability analysis is (ii) the uniqueness of the corresponding steady-state solution guaranteed (see [41]) by the fact that it is analytic (as resolved in a convergent series in powers of coordinates at an arbitrary point of the flow region and its boundary) and (11) (with account for the finite multiplicities , ), where . in the strip to the system of Helmholtz equations (see [39,40]) (13) considered on the smooth periodic functions , where ,…”

Section: Inversion Of the Contact Boundary In The Case Of An Impactmentioning

confidence: 99%

“…Note that the points of spectrum (11) in problem (8)-(15) provide the eigenmodes (16) in the subspace .…”

Section: Inversion Of the Contact Boundary In The Case Of An Impactmentioning

confidence: 99%

On the short-wave nature of Richtmyer–Meshkov instability

Belotserkovskaya

Belot︠s︡erkovskiĭ

Денисенко

et al. 2016

Comput. Math. and Math. Phys.

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In the case of a variable period (wavelength) of a perturbed interface, the instability and stability of Richtmyer-Meshkov vortices in perfect gas and incompressible perfect fluid, respectively, are investigated numerically and analytically. Taking into account available experiments, the instability of the interface between the argon and xenon in the case of a relatively small period is modeled. An estimate of the magnitude of the critical period is given. The nonlinear (for arbitrary initial conditions) stability of the corresponding steady-state vortex flow of perfect fluid in a strip (vertical periodic channel) in the case of a fairly large period is shown.

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“…The interaction chamber is equipped with 12 lens-mirror objectives. At this facility, the experiments are mainly carried out with indirect drive targets [3]. We investigate two types of targets: spherical and cylindrical hohlraums.…”

Section: Experiments With Spherical Hohlraumsmentioning

confidence: 99%

Investigations on inertial confinement fusion at the Russian Federal Nuclear Center—VNIIEF

Гаранин

Kirillov

Кочемасов

et al. 2003

Plasma Phys. Control. Fusion

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Since 30 years already, the All-Russia Institute of Experimental Physics (VNIIEF) is engaged in investigations on the problem of inertial confinement fusion. The high-power laser facilities 'Iskra 5' (Kirillov G A et al 1990 Laser Particle Beams 8 827-31) and 'Luch' (Sukharev S A 3rd Int. Conf. on Solid State Lasers for Application to Inertial Confinement Fusion ed W H Lowdermilk Proc. SPIE 3492 12-24) were created and are operating now in the framework of this programme. The main lines of the work at these facilities are the investigation of the physics of thermonuclear targets and the development of laser technologies. This work resulted in the development of a project of the new generation facility 'Iskra-6'.This report presents the main results of these works carried out at Russian Federal Nuclear Center-VNIIEF in the period 1991-2002.

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Compression and heating of spherical fusion targets by indirect (x-ray) drive on the Iskra-5 facility

Cited by 6 publications

References 5 publications

Powerful Lasers for High Energy Density Physics

Powerful Lasers for High Energy Density Physics

On the short-wave nature of Richtmyer–Meshkov instability

Investigations on inertial confinement fusion at the Russian Federal Nuclear Center—VNIIEF

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