IPM Calendar 
Friday 29 March 2024   Today  
Events for day: Thursday 02 April 2020    
  • IPM holography virtual seminar
    Geometric secret sharing in a model of Hawking radiation
  • School
    PHYSICS

    We consider a model of microstates of a BTZ black hole in terms of states of a field theory living on an end of the world brane behind the horizon. We take this field theory to have its own holographic dual geometry, which we call the "inception geometry". In this context, we propose a simple model of quantum extremal surfaces as regular RT surfaces in a geometry obtained by gluing the inception geometry (dual to the state of the brane) to the original black hole spacetime along the end of the world brane. We apply this rule to the case when the microstates are entangled with some auxiliary system (modelling Hawking radiation), and explain ho ...

               11:00 - 12:00     IPM holography virtual seminar
    Geometric secret sharing in a model of Hawking radiation

    School
    PARTICLES AND ACCELERATORS

    Abstract: We consider a model of microstates of a BTZ black hole in terms of states of a field theory living on an end of the world brane behind the horizon. We take this field theory to have its own holographic dual geometry, which we call the "inception geometry". In this context, we propose a simple model of quantum extremal surfaces as regular RT surfaces in a geometry obtained by gluing the inception geometry (dual to the state of the brane) to the original black hole spacetime along the end of the world brane. We apply this rule to the case when the microstates are entangled with some auxiliary system (modelling Hawking radiation), and ...

               11:00 - 12:00     Weekly Webinar
    Mathematical models prescribe: Staying at home is the key to control the spread of COVID-19

    School
    BIOLOGICAL SCIENCES