All
All

What are you looking for?

All
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

Numerical simulations of nonlinear processes in space plasmas

Project goals

Numerical simulations with bybrid code together with theoretical analysis are used to investigate wave instabilities of low frequencies as they appear around the Earth_s bow shock. Simulation results are compared to in-situ observations.

Keywords

numerical simulationsnonlinear phenomenacollisionless plasmamicroinstabilitiesshock waves

Public support

  • Provider

    Academy of Sciences of the Czech Republic

  • Programme

    Grants of distinctly investigative character focused on the sphere of research pursued at present particularly in the Academy of Sciences of the Czech Republic

  • Call for proposals

    Výzkumné granty 1 (SAV0-AB2001)

  • Main participants

    Ústav fyziky atmosféry AV ČR, v. v. i.

  • Contest type

    VS - Public tender

  • Contract ID

Alternative language

  • Project name in Czech

    Numerická simulace nelineárních jevů v plazmatu okolí Země

  • Annotation in Czech

    Numerické simulace s pomocí hybridního kódu spolu s teoretickou analýzou jsou využity pro studium vlnových nestabilit v pásmu nízkých frekvencí, které se vyskytují v okolí zemské rázové vlny. Výsledky simulací jsou pozorovány s in-situ měřením.

Scientific branches

  • R&D category

  • CEP classification - main branch

    DG - Atmospheric sciences, meteorology

  • CEP - secondary branch

    BL - Plasma physics and discharge through gases

  • CEP - another secondary branch

    BN - Astronomy and celestial mechanics, astrophysics

  • 10305 - Fluids and plasma physics (including surface physics)
    10308 - Astronomy (including astrophysics,space science)
    10509 - Meteorology and atmospheric sciences
    10510 - Climatic research

Completed project evaluation

  • Provider evaluation

    V - Vynikající výsledky projektu (s mezinárodním významem atd.)

  • Project results evaluation

    Pomocí numerických simulací jsme studovali strukturu kvazikolmých vln, vlastnosti Langmuirovské turbulence v elektronovém foreshocku a vlastnosti marginální stability ve slunečním větru a v magnetoobálce.

Solution timeline

  • Realization period - beginning

    Jan 1, 2001

  • Realization period - end

    Jan 1, 2003

  • Project status

    U - Finished project

  • Latest support payment

Data delivery to CEP

  • Confidentiality

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

  • Data delivery code

    CEP/2004/AV0/AV04IA/U/N/3:2

  • Data delivery date

    Oct 13, 2004

Finance

  • Total approved costs

    3,333 thou. CZK

  • Public financial support

    1,326 thou. CZK

  • Other public sources

    2,007 thou. CZK

  • Non public and foreign sources

    0 thou. CZK

Basic information

Recognised costs

3 333 CZK thou.

Public support

1 326 CZK thou.

39%


Provider

Academy of Sciences of the Czech Republic

CEP

DG - Atmospheric sciences, meteorology

Solution period

01. 01. 2001 - 01. 01. 2003