BEGIN:VCALENDAR VERSION:2.0 PRODID:researchseminars.org CALSCALE:GREGORIAN X-WR-CALNAME:researchseminars.org BEGIN:VEVENT SUMMARY:Harmann Nicolai (Director and Senior Professor\, Max Planck Instit ute for Gravitational Physics\, Potsdam\, Germany) DTSTART:20200604T120000Z DTEND:20200604T133000Z DTSTAMP:20260423T010927Z UID:QASTM/8 DESCRIPTION:Title: E1 0 Cosmology\nby Harmann Nicolai (Director and Senior Professor\, Max P lanck Institute for Gravitational Physics\, Potsdam\, Germany) as part of Quantum Aspects of Space-Time and Matter\n\n\nAbstract\nIn this talk\, I w ill review work done with A. Kleinschmidt (hep-th/0511290)\, where it is s hown how to construct simple exact cosmological solutions to the E10/K(E10 )coset model by exploiting its integrability. Using the known corresponden ces with the bosonic sectors of maximal supergravity theories\, these exac t solutions translate to exact cosmological solutions of M theory\, first found by Townsend and Wohlfarth\, and Ohta\, exhibiting intermittent perio ds of accelerated expansion.\n LOCATION:https://researchseminars.org/talk/QASTM/8/ END:VEVENT END:VCALENDAR