Speaker: Piotr Toczek (Warsaw University) Venue & Time: 15:00 / Red Room Abstract: Primordial black holes, hypothetical objects that may have formed in the early Universe through the interplay between high-energy physics and gravity, are very appealing candidates for dark matter. In this seminar, I will discuss their formation as a result of the collapse of […]
Alejandro Puga (IFT) will present "Particle Spectrum in Quantum Field Theory" de Alexander M. Polyakov (JETP Lett. 20 (1974) 194-195) Abstract: We investigate the nonperturbative structure of quantum field theories and its consequences for the physical spectrum of excitations. Emphasis is placed on the role of instantons—topologically nontrivial field configurations—which contribute essentially to tunneling processes and […]
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Title: 'Probing CP violation for electroweak baryogenesis in two Higgs doublet model' Speaker: Yushi Mura (KEK) Venue & Time: Red Room / 15:00 Abstract: TBA
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Seminar (Theoretical Physics, general interest) Date: 23/02/2025 Time: 15:00 - 16:15 Red Room Title: TBA Speaker: Miguel Escudero Institution: CERN
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