IPM Calendar 
Friday 29 March 2024   Today  
Events for day: Thursday 30 April 2020    
  • IPM holography virtual seminar
    Page Curve for an Evaporating Black Hole
  • School
    PHYSICS

    A Page curve for an evaporating black hole in
    asymptotically flat spacetime is presented by adapting the Quantum Ryu-Takayanagi (QRT) proposal to an analytically solvable semi-classical two-dimensional dilaton gravity theory. The Page time is found to be one third of the black hole lifetime, at leading order
    in semi-classical corrections. (based on arXiv:2004.00598)


               11:00 - 12:00     IPM holography virtual seminar
    Page Curve for an Evaporating Black Hole

    School
    PARTICLES AND ACCELERATORS

    Abstract: A Page curve for an evaporating black hole in asymptotically flat spacetime is presented by adapting the Quantum Ryu-Takayanagi (QRT) proposal to an analytically solvable semi-classical two-dimensional dilaton gravity theory. The Page time is found to be one third of the black hole lifetime, at leading order
    in semi-classical corrections. (based on arXiv:2004.00598)



    Larak Seminar Room

               11:00 - 12:00     Theory Weekly Seminar (TWS)- Zoom Meeting
    Planar Maximally Entangled States

    School
    PARTICLES AND ACCELERATORS

    Abstract: We construct a large family of Planar Maximally Entangled (PME) states which are a wider class of multi-partite entangled states than Absolutely Maximally Entangled (AME) states. These are states in which any half of the qudits are in a maximally mixed state, provided that they form a connected subset. We show that in contrast to AMEs, PMEs are easier to find and there are various PMEs for any even number of qudits. In particular, while it is known that no AME state of four qubits exists, we show that there are two distinct multi-parameter classes of four qubit PMEs. We also give explicit families of PMEs for any even number of part ...

               11:00 - 12:00     Weekly Webinar
    Diagnostic accuracy of different paraclinical test

    School
    BIOLOGICAL SCIENCES

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