Seminars

• 

  Three Body Resonances in Exoplanet Systems

  • Date

    November 2,2021

  • Time

    9:30AM

  • Venue

    JL105

  • Speaker

    Mr. WONG Ka Ho Department of Earth Sciences, HKU

  Three-body resonance is the mean-motion resonance between 3 planets. A remarkable example is the TRAPPIST-1 system, wher ...

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• Simulating Ionospheric Electric Fields

  • Date

    October 26,2021

  • Time

    3:30-4:20 PM

  • Venue

    JL104

  • Speaker

    Dr. Junjie CHEN Department of Earth Sciences, HKU

  The coupled geospace system is the critical region of human space activity and is essential for communication, ...

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• Outgassing of CO2 from inland waters in China under global change

  • Date

    October 19,2021

  • Time

    3:30PM - 4:20PM

  • Venue

    JL104

  • Speaker

    Dr. Lishan RAN Department of Geography, HKU

  Outgassing of carbon dioxide (CO2) from inland waters into the atmosphere is an important component of the global carbon ...

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