Giant planets articles within Nature Physics

Featured

  • News & Views |

    Determining the melting temperature and electrical conductivity of ammonia under the internal conditions of the ice giants Uranus and Neptune is helping us to understand the structure and magnetic field formation of these planets.

    • Kenji Ohta
  • News & Views |

    The atmospheres of most planets in our Solar System have a single large cyclonic vortex at each of their poles. Jupiter with its polygonal cyclones surrounding a single one, however, falls out of line, owing to an energy transfer to larger scales.

    • Agustín Sánchez-Lavega
  • Article
    | Open Access

    Infrared images of Jupiter taken by the Juno spacecraft reveal an energy transfer driven by moist convection. This mechanism is expected to enhance heat transfer, which might also be relevant to Earth’s atmosphere.

    • Lia Siegelman
    • , Patrice Klein
    •  & Giuseppe Sindoni
  • News & Views |

    At high pressure and temperature, water forms two crystalline phases, known as hot ‘black’ ices due to their partial opaqueness. A detailed characterization of these phases may explain magnetic field formation in giant icy planets like Neptune.

    • Simone Anzellini
  • Article |

    Measurements of the phase diagram of water reveal first-order phase transitions to face- and body-centred cubic superionic ice phases. The former is suggested to be present in the interior of ice giant planets.

    • Vitali B. Prakapenka
    • , Nicholas Holtgrewe
    •  & Alexander F. Goncharov
  • Article |

    Superionic water is believed to exist in the interior of ice giant planets. By combining machine learning and free-energy methods, the phase behaviours of water at the extreme pressures and temperatures prevalent in such planets are predicted.

    • Bingqing Cheng
    • , Mandy Bethkenhagen
    •  & Sebastien Hamel