Zobrazeno 1 - 10
of 43
pro vyhledávání: '"S. N. Ryazantsev"'
Autor:
G. Revet, B. Khiar, E. Filippov, C. Argiroffi, J. Béard, R. Bonito, M. Cerchez, S. N. Chen, T. Gangolf, D. P. Higginson, A. Mignone, B. Olmi, M. Ouillé, S. N. Ryazantsev, I. Yu. Skobelev, M. I. Safronova, M. Starodubtsev, T. Vinci, O. Willi, S. Pikuz, S. Orlando, A. Ciardi, J. Fuchs
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
Mass outflow is a common process in astrophysical objects. Here the authors investigate in which conditions an astrophysically-scaled laser-produced plasma flow can be collimated and evolves in the presence of a misaligned external magnetic field.
Externí odkaz:
https://doaj.org/article/7479f49d56194ccfa56e217115c14ed8
Autor:
A. S. Martynenko, S. A. Pikuz, I. Yu. Skobelev, S. N. Ryazantsev, C. D. Baird, N. Booth, L. N. K. Döhl, P. Durey, A. Ya. Faenov, D. Farley, R. Kodama, K. Lancaster, P. McKenna, C. D. Murphy, C. Spindloe, T. A. Pikuz, N. Woolsey
Publikováno v:
Matter and Radiation at Extremes, Vol 6, Iss 1, Pp 014405-014405-8 (2021)
X-ray absorption spectroscopy is a well-accepted diagnostic for experimental studies of warm dense matter. It requires a short-lived X-ray source of sufficiently high emissivity and without characteristic lines in the spectral range of interest. In t
Externí odkaz:
https://doaj.org/article/86fa2ca1bedd4c3e8b9de3b26b2a7a46
Autor:
S. N. Ryazantsev, I. Yu. Skobelev, E. D. Filippov, A. S. Martynenko, M. D. Mishchenko, M. Krůs, O. Renner, S. A. Pikuz
Publikováno v:
Matter and Radiation at Extremes, Vol 6, Iss 1, Pp 014402-014402-6 (2021)
Atomic models of high-Z multicharged ions are extremely complex and require experimental validation. One way to do so is to crosscheck the predicted wavelengths of resonance transitions in He- and Li-like ions against precise spectroscopic measure
Externí odkaz:
https://doaj.org/article/ee906662fa294ab7ba6a659a710b6b09
Publikováno v:
Astronomy Reports. 67:86-92
Publikováno v:
High Temperature. 58:655-659
A possible approach to obtain a precise experimental data on the atomic structure of highly charged ions is considered. Since the key point determining measurement accuracy is the presence of reference lines with precisely known wavelengths, it is pr
Autor:
A.M. Zhitlukhin, V. V. Gavrilov, D. M. Kochnev, A. G. Eskov, I. Yu. Skobelev, D.A. Toporkov, S. N. Ryazantsev, N. M. Umrikhin, I. M. Poznyak, S. A. Pikuz
Publikováno v:
Plasma Physics Reports. 46:689-695
In the paper, experimental results concerning the dynamics of the counter interaction of high-energy plasma flows in a magnetic field with an induction of up to 2 T are presented and discussed. Plasma flows with velocities (2–4) × 107 cm/s, ion de
Publikováno v:
Vestnik Ob"edinennogo instituta vysokikh temperatur. 4:22-25
Autor:
Kate Lancaster, P. Durey, Alexander A. Andreev, S. A. Pikuz, Tatiana Pikuz, A. Ya. Faenov, S. N. Ryazantsev, M. V. Sedov, D. Farley, C. D. Murphy, C. D. Baird, Ryosuke Kodama, K. Yu. Platonov, C. Spindloe, N. Booth, Nigel Woolsey, L. Doehl, Paul McKenna, I. Yu. Skobelev
Publikováno v:
Laser and Particle Beams. 37:176-183
The use of targets with surface structures for laser-driven particle acceleration has potential to significantly boost the particle and radiation energies because of enhanced laser absorption. We investigate, via experiment and particle-in-cell simul
Autor:
S. N. Ryazantsev
Publikováno v:
Regional'nye issledovaniya. :105-117
Autor:
Mikhail Gushchin, Rosaria Bonito, K. Gubskiy, Efim A. Khazanov, Julien Fuchs, A. V. Strikovskiy, V. I. Gundorin, A. Kuznetsov, S. N. Ryazantsev, S. A. Pikuz, Salvatore Orlando, Alexander Soloviev, W. P. Yao, I. Shaykin, Teresa Giannini, R. Zemskov, Ivan V. Yakovlev, Shihua Chen, N. A. Aidakina, I. Zudin, Andrey Shaykin, M. V. Starodubtsev, Vladislav Ginzburg, K. Burdonov, A. A. Kuzmin, J. Béard, G. Revet, A. A. Kochetkov, Andrea Ciardi, S. V. Korobkov, Costanza Argiroffi
Publikováno v:
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, 2021, 648, pp.A81. ⟨10.1051/0004-6361/202040036⟩
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 648, pp.A81. ⟨10.1051/0004-6361/202040036⟩
Astronomy and Astrophysics-A&A, 2021, 648, pp.A81. ⟨10.1051/0004-6361/202040036⟩
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 648, pp.A81. ⟨10.1051/0004-6361/202040036⟩
Aims. EXor-type objects are protostars that display powerful UV-optical outbursts caused by intermittent and powerful events of magnetospheric accretion. These objects are not yet well investigated and are quite difficult to characterize. Several par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4dddea2c8020464a94ec5b5f509805a5
https://hal.science/hal-03164400
https://hal.science/hal-03164400