S
Stefano Atzeni
Researcher at Sapienza University of Rome
Publications - 161
Citations - 5813
Stefano Atzeni is an academic researcher from Sapienza University of Rome. The author has contributed to research in topics: Inertial confinement fusion & Laser. The author has an hindex of 33, co-authored 155 publications receiving 5344 citations. Previous affiliations of Stefano Atzeni include European Atomic Energy Community & École Polytechnique.
Papers
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Journal ArticleDOI
Potentiality of tritium-poor fuels for ICF fast ignitors
Stefano Atzeni,M.L. Ciampi +1 more
TL;DR: In this paper, the burn performance of tritium-poor deuterium fuels, in conditions relevant to ICF fast ignitors, have been studied by two-dimensional numerical simulations.
Journal ArticleDOI
Numerical studies on capillary discharges as focusing elements for electron beams
E. Brentegani,Maria Pia Anania,Stefano Atzeni,Angelo Biagioni,Enrica Chiadroni,M. Croia,Massimo Ferrario,F. Filippi,Alberto Marocchino,Andrea Mostacci,Riccardo Pompili,S. Romeo,Angelo Schiavi,Arie Zigler +13 more
TL;DR: In this article, a 2D hydrodynamic computational model was developed to study the physics of the capillary discharge processes employed as active plasma lenses, and the authors compared the computed magnetic field profile with one from literature, which has been experimentally inferred.
Book ChapterDOI
Heavy-Ion Induced Fusion
TL;DR: Controlled Thermonuclear fusion could provide mankind with a virtually inexhaustible, environmentally acceptable, and possibly cheap energy source as discussed by the authors, and it has been shown that it is a potentially useful energy source.
Journal ArticleDOI
Spherically symmetric radiation converters for ion beam fusion
A. R. Piriz,Stefano Atzeni +1 more
TL;DR: In this paper, the evolution of a radiation converters has been studied by means of an analytic model, in turn validated by 1D radiation hydrodynamic simulations, and expressions for the overall conversion efficiency, the heating time and the radiation temperature as a function of the beam and target parameters.
Journal ArticleDOI
Experiment on laser interaction with a planar target for conditions relevant to shock ignition
Y. Maheut,Luca Antonelli,Luca Antonelli,Stefano Atzeni,J. Badziak,F. Baffigi,Dimitri Batani,C. A. Cecchetti,Tomasz Chodukowski,Fabrizio Consoli,Gabriele Cristoforetti,R. De Angelis,Giulia Folpini,L. A. Gizzi,Zofia Kalinowska,Milan Kucharik,P. Köster,E. Krousky,L. Labate,Tadzio Levato,Richard Liska,G. Malka,Alberto Marocchino,Philippe Nicolai,T O'Dell,Piotr Parys,T. Pisarczyk,P. Rączka,Oldrich Renner,Yong-Joo Rhee,Xavier Ribeyre,Maria Richetta,Marcin Rosinski,L. Ryć,Jiri Skala,Angelo Schiavi,Guy Schurtz,Michal Smid,Christopher Spindloe,Jiri Ullschmied,Jerzy Wolowski,A Zaraś +41 more
TL;DR: In this paper, a parametric study of the laser-plasma interaction under the physical conditions corresponding to shock ignition thermonuclear fusion reactions was performed at the Prague Asterix Laser System (PALS) laser facility.