Zobrazeno 1 - 10
of 441
pro vyhledávání: '"R. Fedosejevs"'
Autor:
G. Cristoforetti, F. Baffigi, D. Batani, R. Dudzak, R. Fedosejevs, E. D. Filippov, P. Gajdos, L. Juha, M. Khan, P. Koester, M. Krus, D. Mancelli, A. S. Martynenko, Ph. Nicolai, S. A. Pikuz, O. Renner, A. Tentori, L. Volpe, N. Woolsey, G. Zeraouli, L. A. Gizzi
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-12 (2023)
Abstract Shock Ignition is a two-step scheme to reach Inertial Confinement Fusion, where the precompressed fuel capsule is ignited by a strong shock driven by a laser pulse at an intensity in the order of $$10^{16}$$ 10 16 W/cm $$^2$$ 2 . In this rep
Externí odkaz:
https://doaj.org/article/88fb3e89f65646b9957a31ba018082c8
Autor:
E. D. Filippov, M. Khan, A. Tentori, P. Gajdos, A. S. Martynenko, R. Dudzak, P. Koester, G. Zeraouli, D. Mancelli, F. Baffigi, L. A. Gizzi, S. A. Pikuz, Ph.D. Nicolaï, N. C. Woolsey, R. Fedosejevs, M. Krus, L. Juha, D. Batani, O. Renner, G. Cristoforetti
Publikováno v:
Matter and Radiation at Extremes, Vol 8, Iss 6, Pp 065602-065602-16 (2023)
In an experiment carried out at the Prague Asterix Laser System at laser intensities relevant to shock ignition conditions (I > 1016 W/cm2), the heating and transport of hot electrons were studied by using several complementary diagnostics, i.e., Kα
Externí odkaz:
https://doaj.org/article/3a4141ae37e645e0a33108517128edf2
Autor:
S. Malko, W. Cayzac, V. Ospina-Bohórquez, K. Bhutwala, M. Bailly-Grandvaux, C. McGuffey, R. Fedosejevs, X. Vaisseau, An. Tauschwitz, J. I. Apiñaniz, D. De Luis Blanco, G. Gatti, M. Huault, J. A. Perez Hernandez, S. X. Hu, A. J. White, L. A. Collins, K. Nichols, P. Neumayer, G. Faussurier, J. Vorberger, G. Prestopino, C. Verona, J. J. Santos, D. Batani, F. N. Beg, L. Roso, L. Volpe
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-12 (2022)
Charged particle interaction and energy dissipation in plasma is fundamentally interesting. Here the authors study proton stopping in laser-produced plasma for the moderate to strong coupling with electrons.
Externí odkaz:
https://doaj.org/article/d0e96f5eea0d4a6fae76cfd9dff04784
Autor:
J. I. Apiñaniz, S. Malko, R. Fedosejevs, W. Cayzac, X. Vaisseau, D. de Luis, G. Gatti, C. McGuffey, M. Bailly-Grandvaux, K. Bhutwala, V. Ospina-Bohorquez, J. Balboa, J. J. Santos, D. Batani, F. Beg, L. Roso, J. A. Perez-Hernandez, L. Volpe
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract We report on the development of a highly directional, narrow energy band, short time duration proton beam operating at high repetition rate. The protons are generated with an ultrashort-pulse laser interacting with a solid target and convert
Externí odkaz:
https://doaj.org/article/119fa299a0c246dba03c50ba650341f2
Autor:
A. Pak, S. Kerr, N. Lemos, A. Link, P. Patel, F. Albert, L. Divol, B. B. Pollock, D. Haberberger, D. Froula, M. Gauthier, S. H. Glenzer, A. Longman, L. Manzoor, R. Fedosejevs, S. Tochitsky, C. Joshi, F. Fiuza
Publikováno v:
Physical Review Accelerators and Beams, Vol 21, Iss 10, p 103401 (2018)
Collisionless shock acceleration of protons and C^{6+} ions has been achieved by the interaction of a 10^{20} W/cm^{2}, 1 μm laser with a near-critical density plasma. Ablation of the initially solid density target by a secondary laser allows for sy
Externí odkaz:
https://doaj.org/article/fd4d7a53110f47328a254dff641dcc8e
Autor:
S. Malko, W. Cayzac, V. Ospina-Bohorquez, K. Bhutwala, M. Bailly-Grandvaux, C. McGuffey, R. Fedosejevs, X. Vaisseau, A. Tauschwitz, J. I. Apinaniz, D. De Luis, G. Gatti, M. Huault, J. A. Perez-Hernandez, S. Hu, A. White, L. Collins, K. Nichols, P. Neumayer, G. Faussurier, J. Vorberger, W. Fox, B. Kraus, D. Schaeffer, G. Prestopino, C. Verona, J. J. Santos, D. Batani, F. N. Beg
Publikováno v:
2022 IEEE International Conference on Plasma Science (ICOPS).
Autor:
S. Mohajan, F. Mehravaran, Y. Huang, F. Keserwan, L. Droog, N. F. Beier, A. Bais, R. Fedosejevs, M. G. El-Din, A. E Hussein
Publikováno v:
2022 IEEE International Conference on Plasma Science (ICOPS).
Akademický článek
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Akademický článek
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Autor:
G. Pérez-Callejo, C. Vlachos, C. A. Walsh, R. Florido, M. Bailly-Grandvaux, X. Vaisseau, F. Suzuki-Vidal, C. McGuffey, F. N. Beg, P. Bradford, V. Ospina-Bohórquez, D. Batani, D. Raffestin, A. Colaïtis, V. Tikhonchuk, A. Casner, M. Koenig, B. Albertazzi, R. Fedosejevs, N. Woolsey, M. Ehret, A. Debayle, P. Loiseau, A. Calisti, S. Ferri, J. Honrubia, R. Kingham, R. C. Mancini, M. A. Gigosos, J. J. Santos
Publikováno v:
Phys.Rev.E
Phys.Rev.E, 2022, 106 (3), pp.035206. ⟨10.1103/PhysRevE.106.035206⟩
Phys.Rev.E, 2022, 106 (3), pp.035206. ⟨10.1103/PhysRevE.106.035206⟩
International audience; Investigating the potential benefits of the use of magnetic fields in inertial confinement fusion experiments has given rise to experimental platforms like the Magnetized Liner Inertial Fusion approach at the Z-machine (Sandia