Theoretical and Mathematical Physics Seminar

Contacts

Upcoming seminars:

• 11 April 2022, 13:15 (EET), ПОНЕДЕЛНИК, ПРИСЪСТВЕН СЕМИНАР, ЗАЛА 300 НА ИЯИЯЕ
  • Malte Henkel (Université de Lorraine Nancy, France)
  • Title: Statistical mechanics of the coagulation-diffusion process with a stochastic reset
  • Abstract: The dynamics of a random walker is profoundly affected by a stochastic reset to a pre-determined state. Here, we adapt the procedure to an interacting many-body system, namely the diffusion-coagulation process, where particles diffuse on a lattice and upon encounter one of them disappears with probability one. The method of empty intervals allows to relate the dynamics to the one of random walkers such that the long-time dynamics can be found exactly.

Past seminars:

• 17 Mar 2022: Chiara Toldo (Amsterdam University, Netherlands), "On the search for composite black holes in AdS space".
• 12 Jan 2022: Todor Popov (INRNE), "Dynamical Symmetries of the Landau Problem".
• 16 Dec 2021: Dmitry Kazakov (JINR-Dubna, Russia), "The Bogolyubov R-Operation in Non-renormalizable Theories".
• 11 Nov 2021: Sourav Roychowdhury (CMI, Chennai, India), "Non-Abelian T-dual of Klebanov-Tseytlin background and its Penrose limits".
• 07 Oct 2021: Andre Lima (Federal University of Espírito Santo, Brazil), "Twisted four-point functions in the D1-D5 CFT".
• 23 Sep 2021: David Benisty (DAMTP, Cambridge), "The Dark side of the torsion: Dark Energy from kinetic torsion".
• 09 Sep 2021: Hristo Tonchev (ISSP and INRNE), "Optimizing the walk coin of Quantum random walk search algorithm through neural network".
• 22 Jul 2021: Stoytcho Yazadjiev (Sofia University), "Динамика на фазови преходи на черни дупки (Prof. Yazadjiev's seminar in memory of Dr. Vasil Tinchev)".
• 11 Mar 2021: Ivan Todorov (INRNE), "Клифордовата алгебра на стандартния модел".
• 04 Mar 2021: Denitsa Staicova (INRNE), "Тестване на космологични параметри с некорелирани данни от барионни акустични осцилации".
• 11 Feb 2021: Mikhail Stoilov (INRNE), "Класична атака срещу кохерентния еднопосочен протокол за квантово разпределение на ключове".
• 10 Dec 2020: ‪Kiril Hristov (INRNE), "Кратка история и свойства на черните дупки".
• 24 Sep 2020: ‪Tsvetan Vetsov (Sofia University), "Holographic Fisher Information Metric".
• 17 Sep 2020: Vasil Dimitrov (KU Leuven), "Gravitational Waves, Holography, and Black Hole Microstates".
• 27 Aug 2020: Nikolay Bobev (KU Leuven), "Конформни многообразия: етюд в три измерения с N=2 суперсиметрия".
• 20 Feb 2020: Mihail Chizhov (Sofia University), "Нови масови съотношения за мезони със спин единица".
• 06 Feb 2020: Roy Oste (Ghent University, Belgium), "A Howe duality deformation using reflection groups".
• 14 Jan 2020: Anastasios Petkou (AU Thessaloniki, Greece), "Lessons from CFTs on nontrivial manifolds".
• Seminars before 2020.
• Seminars before 2017.