Past Events

  • 2022 May 09

    BHI Colloquium

    11:00am to 12:00pm

    Location: 

    BHI Meeting room

    Andrei Mesinger (Astronomy) - Scuola Normale Superiore

    Title: Inferring the properties of the first X-ray binaries with the cosmic 21-cm...

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  • 2022 May 02

    BHI Colloquium

    11:00am to 12:00pm

    Location: 

    BHI Meeting room

    Melissa Jacquart (Philosophy) - University of Cincinnati

    Title: Dark Matter, Computer Simulations, and Philosophy of Astrophysics...

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  • 2022 Apr 18

    BHI Colloquium

    11:00am to 12:00pm

    Location: 

    BHI Meeting room

    Grigorios Fournodavlos (Mathematics) - Princeton University

    Title: The mysterious nature of the Big Bang singularity...

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  • 2022 Apr 11

    BHI Colloquium

    11:00am to 12:00pm

    Location: 

    BHI Meeting room

    Nico Cappelluti (Astronomy) - University of Miami

    Title: The Early Universe in a PBH-ΛCDM Cosmology: How a simple solution might...

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  • 2022 Apr 04

    BHI Colloquium

    11:00am to 12:00pm

    Location: 

    BHI Meeting room

    Donal O'Connell (Physics) - University of Edimburgh

    Title: Classical Gravity from Quantum Amplitudes

    Abstract:  The...

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  • 2022 Mar 28

    BHI Colloquium

    11:00am to 12:00pm

    Location: 

    BHI Meeting room

    Rita Teixeira da Costa (Mathematics) - Princeton University

    Title: Mode stability for Kerr black holes

    Abstract: The Teukolsky master equations are a family of PDEs describing the linear behavior of perturbations of the Kerr black hole family, of which the wave equation is a particular case. As a first essential step towards stability, Whiting showed in 1989 that the Teukolsky equation on subextremal Kerr admits no exponentially growing modes.  In this talk, we review Whiting’s classical proof...

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  • 2022 Mar 07

    BHI Colloquium

    11:00am to 12:00pm

    Location: 

    BHI Meeting room

    Keefe Mitman (Physics) - Caltech

    Title: Black Holes and BMS Frames in Numerical Relativity

    Abstract: As was realized by...

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