Parameters of an ion beam and characteristic features of its slowing-down in a plasma during fast ignition of an inertial fusion target

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F10%3A00177156" target="_blank" >RIV/68407700:21340/10:00177156 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Parameters of an ion beam and characteristic features of its slowing-down in a plasma during fast ignition of an inertial fusion target

Original language description

The physics of the heating of an inertial fusion target by a high-energy ion beam under the conditions of fast ignition of fusion reactions is studied theoretically. The characteristic features of the formation of the spatial distribution of the energy transferred to the plasma from a beam of ions with different initial energies, masses, and charges under fast ignition conditions are determined. The notion of the Bragg peak is extended with respect to the spatial distribution of the temperature of the ion-beam-heated medium. The parameters of the ion beams are determined with which to initiate different regimes of fast ignition of a thermonuclear fuel precompressed to a density of 300-500 g/cm(3)-the edge regime, in which the ignition region is formedat the outer boundary of the target, and the internal regime, in which the ignition region is formed within the target and, in particular, in its central parts.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BL - Plasma physics and discharge through gases

OECD FORD branch

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Project

<a href="/en/project/LC528" target="_blank" >LC528: Centre of Laser Plasma</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2010

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Plasma Physics Reports

ISSN

1063-780X

e-ISSN

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Volume of the periodical

36

Issue of the periodical within the volume

6

Country of publishing house

RU - RUSSIAN FEDERATION

Number of pages

9

Pages from-to

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UT code for WoS article

000279371400004

EID of the result in the Scopus database

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