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Regensburg 2022 – scientific programme

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TT: Fachverband Tiefe Temperaturen

TT 34: Correlated Electrons: Theory 2

Thursday, September 8, 2022, 15:00–18:45, H23

15:00 TT 34.1 The fate of the spin polaron in the 1D t-J model — •Piotr Wrzosek
15:15 TT 34.2 Huge enhancement of the thermal conductivity in the Tomonaga-Luttinger-liquid region of YbAlO3 — •Parisa Mokhtari, Ulrike Stockert, and Elena Hassinger
15:30 TT 34.3 Counting statistics in interacting one-dimensional conductors — •Oleksiy Kashuba, Roman Riwar, Fabian Hassler, and Thomas Schmidt
15:45 TT 34.4 Enhancement of pair correlations in the asymmetric Hubbard ladder — •Anas Abdelwahab and Eric Jeckelmann
  16:00 TT 34.5 The contribution has been withdrawn.
16:15 TT 34.6 Finite-temperature optical conductivity with density-matrix renormalization group methods for the Holstein polaron and bipolaron with dispersive phonons — •David Jansen, Janez Bonča, and Fabian Heidrich-Meisner
16:30 TT 34.7 Cavity-induced long-range interactions in strongly correlated systems — •Paul Fadler, Jiajun Li, Kai Phillip Schmidt, and Martin Eckstein
  16:45 15 min. break
17:00 TT 34.8 Magnetism and Mottness in the anisotropic triangular lattice Hubbard model: a cellular dynamical mean-field study — •Marcel Klett, Henri Menke, Michel Ferrero, Antoine Georges, and Thomas Schäfer
17:15 TT 34.9 Competing orders in a two-dimensional Su-Schrieffer-Heeger model — •Anika Götz, Martin Hohenadler, and Fakher Assaad
17:30 TT 34.10 Splitting of topological charge pumping in an interacting two-component fermionic Rice-Mele Hubbard model — •Eric Bertok, Fabian Heidrich-Meisner, and Armando A. Aligia
17:45 TT 34.11 Thermodynamics of the metal-insulator transition in the extended Hubbard model from determinantal quantum Monte Carlo — •Alexander Sushchyev and Stefan Wessel
18:00 TT 34.12 Surrogate models for quantum spin systems based on reduced order modelling — •Stefan Wessel, Michael Herbst, Benjamin Stamm, and Matteo Rizzi
18:15 TT 34.13 Bound by three-body interactions — •Gary Ferkinghoff, Leanna Müller, Umesh Kumar, Götz S. Uhrig, and Benedikt Fauseweh
18:30 TT 34.14 Non-linear response functions and disorder: The case of the photo galvanic effect — •Konstantinos Ladovrechis and Tobias Meng
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