Programm für das Sommersemester 2024
Tuesdays, 14:00 Uhr s.t.
Institut für Physik
Lorentz room (Staudingerweg 7, 5th floor)
| 16.04.24 | Julio Virrueta, Jena U. | |
I will discuss the real-time dynamics of metric perturbations around the AdS black hole and argue that the dynamic of these modes is captured by a set of designer scalars in the background geometry. Using these results I will obtain the real-time Gaussian effective action, which includes both the retarded response and the associated stochastic fluctuations. Finally, I will discuss extensions beyond linear response. | ||
| 14:00 Uhr s.t., Lorentz room (Staudingerweg 7, 5th floor) | ||
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zukünftige Termine
| 23.04.24 | Yann Gouttenoire, Tel Aviv U. | |
Cosmological first-order phase transitions are said to be strongly supercooled when the nucleation temperature is much smaller than the critical temperature. The phase transition takes place slowly and the probability distribution of bubble nucleation times is maximally spread. Hubble patches which get percolated later than the average are hotter than the background after reheating and potentially collapse into primordial black holes (PBHs). I will give a review of this PBHs formation mechanism and of its most recent developments. | ||
| 14:00 Uhr s.t., Lorentz room (Staudingerweg 7, 5th floor) | ||
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| 30.04.24 | Marco Fedele, IFIC, Valencia | |
TBA | ||
| 14:00 Uhr s.t., Lorentz room (Staudingerweg 7, 5th floor) | ||
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| 07.05.24 | Antonela Matijašić, MPP, Munich | |
TBA | ||
| 14:00 Uhr s.t., Lorentz room (Staudingerweg 7, 5th floor) | ||
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| 02.07.24 | Jorinde van de Vis, Leiden U. | |
TBA | ||
| 14:00 Uhr s.t., Lorentz room (Staudingerweg 7, 5th floor) | ||
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| Koordination: | Kontakt: |
Mathias Becker Sebastian Schenk Yong Xu | bmathias@uni-mainz.de sebastian.schenk@uni-mainz.de yonxu@uni-mainz.de |