Radiative heating of thin Al foils by intense extreme ultraviolet radiation
- 作者: Grabovski E.V.1, Sasorov P.V.2, Shevelko A.P.3, Aleksandrov V.V.1, Andreev S.N.3, Basko M.M.2, Branitski A.V.1, Gritsuk A.N.1, Volkov G.S.1, Laukhin Y.N.1, Mitrofanov K.N.1, Novikov V.G.2, Oleinik G.M.1, Samokhin A.A.1, Smirnov V.P.1, Tolstikhina I.Y.3, Frolov I.N.1, Yakushev O.F.3
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隶属关系:
- State Research Center of the Russian Federation Troitsk Institute for Innovation and Fusion Research
- Keldysh Institute of Applied Mathematics
- Lebedev Physical Institute
- 期: 卷 103, 编号 5 (2016)
- 页面: 350-356
- 栏目: Miscellaneous
- URL: https://ogarev-online.ru/0021-3640/article/view/159137
- DOI: https://doi.org/10.1134/S0021364016050040
- ID: 159137
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详细
The effect of induced transparency of thin Al foils radiatively heated by intense extreme ultraviolet (EVU) radiation has been observed. The radiation of the plasma of Z-pinches appearing under the compression of tungsten liners at the Angara-5-1 facility has been used as the radiation that heats the Al foil (peak illumination on the foil ~0.55 TW/cm2) and is transmitted through it. The photoabsorption has been studied in the formed aluminum plasma at temperatures of ~10–30 eV in the density range of ~1–20 mg/cm3 in the wavelength range of ~5–24 nm. Absorption lines of Al4+...7+ ions have been identified in the experimental spectrum. In addition, radiative gas-dynamic simulations of the foil heating and expansion have been performed taking into account radiation transfer processes.
作者简介
E. Grabovski
State Research Center of the Russian Federation Troitsk Institute for Innovation and Fusion Research
Email: apshev51@gmail.com
俄罗斯联邦, Troitsk, Moscow, 142190
P. Sasorov
Keldysh Institute of Applied Mathematics
Email: apshev51@gmail.com
俄罗斯联邦, Miusskaya pl. 4, Moscow, 125047
A. Shevelko
Lebedev Physical Institute
编辑信件的主要联系方式.
Email: apshev51@gmail.com
俄罗斯联邦, Leninskii pr. 53, Moscow, 119991
V. Aleksandrov
State Research Center of the Russian Federation Troitsk Institute for Innovation and Fusion Research
Email: apshev51@gmail.com
俄罗斯联邦, Troitsk, Moscow, 142190
S. Andreev
Lebedev Physical Institute
Email: apshev51@gmail.com
俄罗斯联邦, Leninskii pr. 53, Moscow, 119991
M. Basko
Keldysh Institute of Applied Mathematics
Email: apshev51@gmail.com
俄罗斯联邦, Miusskaya pl. 4, Moscow, 125047
A. Branitski
State Research Center of the Russian Federation Troitsk Institute for Innovation and Fusion Research
Email: apshev51@gmail.com
俄罗斯联邦, Troitsk, Moscow, 142190
A. Gritsuk
State Research Center of the Russian Federation Troitsk Institute for Innovation and Fusion Research
Email: apshev51@gmail.com
俄罗斯联邦, Troitsk, Moscow, 142190
G. Volkov
State Research Center of the Russian Federation Troitsk Institute for Innovation and Fusion Research
Email: apshev51@gmail.com
俄罗斯联邦, Troitsk, Moscow, 142190
Ya. Laukhin
State Research Center of the Russian Federation Troitsk Institute for Innovation and Fusion Research
Email: apshev51@gmail.com
俄罗斯联邦, Troitsk, Moscow, 142190
K. Mitrofanov
State Research Center of the Russian Federation Troitsk Institute for Innovation and Fusion Research
Email: apshev51@gmail.com
俄罗斯联邦, Troitsk, Moscow, 142190
V. Novikov
Keldysh Institute of Applied Mathematics
Email: apshev51@gmail.com
俄罗斯联邦, Miusskaya pl. 4, Moscow, 125047
G. Oleinik
State Research Center of the Russian Federation Troitsk Institute for Innovation and Fusion Research
Email: apshev51@gmail.com
俄罗斯联邦, Troitsk, Moscow, 142190
A. Samokhin
State Research Center of the Russian Federation Troitsk Institute for Innovation and Fusion Research
Email: apshev51@gmail.com
俄罗斯联邦, Troitsk, Moscow, 142190
V. Smirnov
State Research Center of the Russian Federation Troitsk Institute for Innovation and Fusion Research
Email: apshev51@gmail.com
俄罗斯联邦, Troitsk, Moscow, 142190
I. Tolstikhina
Lebedev Physical Institute
Email: apshev51@gmail.com
俄罗斯联邦, Leninskii pr. 53, Moscow, 119991
I. Frolov
State Research Center of the Russian Federation Troitsk Institute for Innovation and Fusion Research
Email: apshev51@gmail.com
俄罗斯联邦, Troitsk, Moscow, 142190
O. Yakushev
Lebedev Physical Institute
Email: apshev51@gmail.com
俄罗斯联邦, Leninskii pr. 53, Moscow, 119991
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