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PréSentation Aurores Kandilli Observatory
 

PréSentation Aurores Kandilli Observatory

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The terrella experiment with auroras borealis, builded in The Lycee charlie Chaplin, was showed in the Kandili Observatory in Istabul.

The terrella experiment with auroras borealis, builded in The Lycee charlie Chaplin, was showed in the Kandili Observatory in Istabul.

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    PréSentation Aurores Kandilli Observatory PréSentation Aurores Kandilli Observatory Presentation Transcript

    • Philippe Jeanjacquot
      KandilliObservatory
      Monday the 25th of may2009
    • Philippe Jeanjacquot
      KandilliObservatory
      Monday the 25th of may2009
    • We have capturedAurorasBorealis !
      Philippe Jeanjacquot
      KandilliObservatory
      Monday the 25th of may2009
    • We have capturedAurorasBorealis !
      3 Stories !
    • We have capturedAurorasBorealis !
      1582-1598 TychoBrahé:Realised the first graph of auroras annual number
      1716-1732 Celsius: Found than when the auroras borealis appears, the needle of the compass change of direction .
    • We have capturedAurorasBorealis !
      1829-1830 Hansteen: Measurement of the auroras height with triangular method.
      1817 Jean BaptisteBiot: study of the auroras polarization.
    • We have capturedAurorasBorealis !
      1870 Tromholt: Found a link between the auroras frequency and the solar spots.
      1868 Angstrom: Establish the auroras spectrum.
    • We have capturedAurorasBorealis !
      Frequency auroras card made by Hermann Fritz (1881)
    • We have capturedAurorasBorealis !
      Gilbert 1600
    • We have capturedAurorasBorealis !
      Faraday 1821
      Crookes 1879
      Roentgen 1895
    • We have capturedAurorasBorealis !
      The birkeland’sterrella
    • We have capturedAurorasBorealis !
      Kristian Birkeland (1896)
    • We have capturedAurorasBorealis !
    • We have capturedAurorasBorealis !
    • We have capturedAurorasBorealis !
      Comparisonbetween the birkeland’sterrella and the reality
    • We have capturedAurorasBorealis !
      Confirmé seulement plusieurs années plus tard (ici en 1985)
      Crédit: Dynamic Explorer, NASA
    • We have capturedAurorasBorealis !
      Crédit: Dynamic Explorer, NASA
      Crédit: Dynamic Explorer, NASA
    • We have capturedAurorasBorealis !
      Crédit: Agence spatiale japonaise
    • We have capturedAurorasBorealis !
      Crédit: http://spaceweather.com/
    • We have capturedAurorasBorealis !
      Crédit: Dynamic Explorer, NASA
    • We have capturedAurorasBorealis !
      How do the aurorasappear?
    • ON A CAPTURE DES AURORES POLAIRES !
    • We have capturedAurorasBorealis !
      A terrella in ourschool !
    • We have capturedAurorasBorealis !
      Crédits Jean Lilensten, LPG
    • We have capturedAurorasBorealis !
      Vacuum bellwithTerrella
      High voltage power supply.
      Vacuum pump
    • We have capturedAurorasBorealis !
    • We have capturedAurorasBorealis !
      SECURITY
      Uranus
      Magneticfield
      vacuum
      Vue de face
      Radiations
      Vue de profil
      High voltage
    • We have capturedAurorasBorealis !
      observations
    • We have capturedAurorasBorealis !
    • We have capturedAurorasBorealis !
      4) Modification de paramètres.
      Size of the rings according to the voltage
      -La tension-
    • We have capturedAurorasBorealis !
      Auroras rings
    • We have capturedAurorasBorealis !
      Stellar jets
    • We have capturedAurorasBorealis !
      Van Allen belts
    • We have capturedAurorasBorealis !
      Uranus
      Uranus auroras
      Vue de face
      Vue de profil
    • We have capturedAurorasBorealis !
      Solar system simulation
      Uranus
      Vue de face
      Vue de profil
    • We have capturedAurorasBorealis !
      Differentkind of spheres
      Uranus
      Vue de face
      Vue de profil
    • We have capturedAurorasBorealis !
      Uranus
      • -Different gaz-
      Vue de face
      Vue de profil
    • We have capturedAurorasBorealis !
      Leak problems with the vacuum
      5°) Principales contraintes rencontrées
      Uranus
      Vue de face
      Vue de profil
    • We have capturedAurorasBorealis !
      Experiment to study plamas science
      Uranus
      Vue de face
      Vue de profil
    • We have capturedAurorasBorealis !
      Uranus
      Vue de face
      Our experiment
      Vue de profil
      source Wikipédia et « du soleil à la Terre » de Jean Lilensten
    • We have capturedAurorasBorealis !
      Galery
    • We have capturedAurorasBorealis !
    • We have capturedAurorasBorealis !
    • We have capturedAurorasBorealis !
    • ON A CAPTURé DES AURORES POLAIRES !
      Contests and exibitions
    • ON A CAPTURé DES AURORES POLAIRES !
      Science week in ourschool
    • ON A CAPTURé DES AURORES POLAIRES !
      C’Génial contest in Paris
    • ON A CAPTURé DES AURORES POLAIRES !
      Our experiment in a suitcase…
    • We have capturedAurorasBorealis !
      If you need more informations please contact me: philippe.jeanjacquot@gmail.com
      Comenius :
      http://isheyevo.ens-lyon.fr/eaae/groupspace/european-sun/workshops/an-polar-light-in-our-schools