Nonlocal effects in the self-consistent nonlinear 3D propagation of an ultrastrong, femtosecond laser pulse in plasmas (Articolo in rivista)

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  • Nonlocal effects in the self-consistent nonlinear 3D propagation of an ultrastrong, femtosecond laser pulse in plasmas (Articolo in rivista) (literal)
Anno
  • 2012-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1140/epjd/e2012-30327-6 (literal)
Alternative label
  • Jovanovic D. [ 1 ] ; Fedele R. [ 2,3 ] ; Tanjia F. [ 4,3 ] ; De Nicola S. [ 5,3 ] ; Gizzi L.A. [ 6,7 ] (2012)
    Nonlocal effects in the self-consistent nonlinear 3D propagation of an ultrastrong, femtosecond laser pulse in plasmas
    in The European physical journal. D, Atomic, molecular and optical physics (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Jovanovic D. [ 1 ] ; Fedele R. [ 2,3 ] ; Tanjia F. [ 4,3 ] ; De Nicola S. [ 5,3 ] ; Gizzi L.A. [ 6,7 ] (literal)
Pagina inizio
  • 328 (literal)
Pagina fine
  • 328 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 66 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 16 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 12 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • [ 1 ] Univ Belgrade, Inst Phys, Belgrade 11001, Serbia [ 2 ] Univ Naples Federico II, Dipartimento Sci Fis, I-80126 Naples, Italy [ 3 ] INFN Sez Napoli, Complesso Univ MS Angelo, I-80126 Naples, Italy [ 4 ] Univ Naples Federico II, Scuola Dottorato Sci Fis, I-80126 Naples, Italy [ 5 ] Ist Nazl Ott CNR, Pozzuoli, Italy [ 6 ] Ist Nazl Ott CNR, ILIL, Pisa, Italy [ 7 ] INFN Sez Pisa, Pisa, Italy (literal)
Titolo
  • Nonlocal effects in the self-consistent nonlinear 3D propagation of an ultrastrong, femtosecond laser pulse in plasmas (literal)
Abstract
  • A theoretical investigation of the interaction of an ultra-strong and ultra-short laser pulse with unmagnetized plasma is carried out and applied to the specifications of the Ti:Sa Frascati Laser for Acceleration and Multidisciplinary Experiments (FLAME). The analysis is based on the Lorentz-Maxwell fluid model in the fully relativistic regime taking the pancake approximation. The mathematical model yields Zakharov-like equations, which gives a satisfactory description of a wide range of laser-plasma acceleration configurations. It is shown that the pancake structure is unstable in two dimensions (2D) but the collapse occurs over a distance much longer than the typical active plasma length. (literal)
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