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Laser-driven generation of collimated quasi-monoenergetic proton beam using double-layer target with modulated interface

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F20%3A00534149" target="_blank" >RIV/68378271:_____/20:00534149 - isvavai.cz</a>

  • Alternative codes found

    RIV/68407700:21340/20:00347075

  • Result on the web

    <a href="https://doi.org/10.1016/j.hedp.2020.100844" target="_blank" >https://doi.org/10.1016/j.hedp.2020.100844</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1016/j.hedp.2020.100844" target="_blank" >10.1016/j.hedp.2020.100844</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Laser-driven generation of collimated quasi-monoenergetic proton beam using double-layer target with modulated interface

  • Original language description

    Usage of double-layer targets consisting of heavy and light material with modulated interface between them provides a way for laser-driven generation of collimated ion beams. With extensive 2D3V PIC simulations we show that this configuration may result in a development of a relativistic instability with Rayleigh-Taylor and Richtmyer-Meshkov like features. Initially small perturbations are amplified during the laser-target interaction leading to the formation of low-density plasma regions and high-density bunches between them, which are accelerated by the laser radiation pressure as whole compact structures. That results in collimated quasi-monoenergetic proton beam with high average energy. The properties of this proton beam such as its low emittance (one order of magnitude lower compared to that of conventional accelerators) and divergence are discussed. Results are compared with similar acceleration schemes such as double-layer target without corrugation and single-layer target.n

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10305 - Fluids and plasma physics (including surface physics)

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2020

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    High energy density physics

  • ISSN

    1574-1818

  • e-ISSN

  • Volume of the periodical

    36

  • Issue of the periodical within the volume

    Aug

  • Country of publishing house

    GB - UNITED KINGDOM

  • Number of pages

    11

  • Pages from-to

    1-11

  • UT code for WoS article

    000577443700043

  • EID of the result in the Scopus database

    2-s2.0-85086938736