Precision Many Body Physics V

Presentations

• High-precision data for the unitary Fermi gas from diagrammatic series with zero convergence radius

  Invited

  March 5, 2019, 11:15 AM – March 5, 2019, 11:51 AM

  Presenters

  • Kris Van Houcke

    Ecole Normale Superieure

  Authors

  • RICCARDO ROSSI

    CCQ, Flatiron Institute, Simons Foundation

  • Takahiro Ohgoe

    University of Tokyo

  • Kris Van Houcke

    Ecole Normale Superieure

  • Felix Werner

    Ecole Normale Superieure

  View abstract →

• Understanding the metal-insulator transition in VO2 from quantum Monte Carlo, DMFT, and experiment

  Invited

  March 5, 2019, 11:51 AM – March 5, 2019, 12:27 PM

  Presenters

  • Jaron Krogel

    Oak Ridge National Laboratory, Materials Science and Technology Division, Oak Ridge National Laboratory

  Authors

  • Jaron Krogel

    Oak Ridge National Laboratory, Materials Science and Technology Division, Oak Ridge National Laboratory

  • Ilkka Kylanpaa

    Oak Ridge National Laboratory, Materials Science and Technology Division, Oak Ridge National Laboratory

  • Panchapakesan Ganesh

    Oak Ridge National Laboratory

  • Frank Lechermann

    Universitat Hamburg

  • Olle Heinonen

    Argonne National Laboratory, Materials Science Division, Argonne National Laboratory, Materials Science Division, Argonne National Laboratory, Lemont, Illinois, USA

  • Paul Kent

    Oak Ridge National Laboratory, Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, Center for Nanophase Materials and Sciences, Oak Ridge National Laboratory

  View abstract →

• Computable formulae for Hall and Nernst Coefficients of Strongly Correlated Metals

  ORAL

  March 5, 2019, 12:27 PM – March 5, 2019, 12:39 PM

  Presenters

  • Assa Auerbach

    Technion - Israel Institute of Technology

  Authors

  • Assa Auerbach

    Technion - Israel Institute of Technology

  • Ilia Khait

    Technion - Israel Institute of Technology

  View abstract →

• Self Consistent Auxiliary Field Quantum Monte Carlo Method for Realistic Materials

  ORAL

  March 5, 2019, 12:39 PM – March 5, 2019, 12:51 PM

  Presenters

  • Shiwei Zhang

    CCQ, Flatiron Institute, Simons Foundation

  Authors

  • Shiwei Zhang

    CCQ, Flatiron Institute, Simons Foundation

  • Hao Shi

    CCQ, Flatiron Institute, Simons Foundation, Center for Computational Quantum Physics, Flatiron Institute, Simons Foundation

  View abstract →

• Optimized multi-determinant trial wavefunctions for Constrained Path Monte Carlo

  ORAL

  March 5, 2019, 12:51 PM – March 5, 2019, 1:03 PM

  Presenters

  • R. Torsten Clay

    Mississippi State University

  Authors

  • R. Torsten Clay

    Mississippi State University

  View abstract →

• Skeleton diagrammatic expansions with screened Hubbard interaction versus multivaluedness of the Luttinger-Ward functional

  ORAL

  March 5, 2019, 1:03 PM – March 5, 2019, 1:15 PM

  Presenters

  • Aaram Joo Kim

    Department of Physics, King's College London

  Authors

  • Aaram Joo Kim

    Department of Physics, King's College London

  • Evgeny Kozik

    Department of Physics, King's College London, Kings Coll

  View abstract →

• Cluster Perturbation Theory Applied to Two-Particle Correlation Functions

  ORAL

  March 5, 2019, 1:15 PM – March 5, 2019, 1:27 PM

  Presenters

  • Peter Raum

    Virginia Tech

  Authors

  • Peter Raum

    Virginia Tech

  • Vito Scarola

    Physics, Virginia Tech, Virginia Tech

  • Thomas Maier

    Oak Ridge National Lab, Computational Sciences and Engineering Division and Center for Nanophase Materials Sciences, Oak Ridge National Laboratory

  View abstract →

• Optimized higher-order Lie-Trotter-Suzuki decompositions for two and more terms

  ORAL

  March 5, 2019, 1:27 PM – March 5, 2019, 1:39 PM

  Presenters

  • Yikang Zhang

    Duke University

  Authors

  • Yikang Zhang

    Duke University

  • Thomas Barthel

    Physics Department, Duke University, Department of Physics, Duke University, Duke University

  View abstract →

• Diagrammatic Monte Carlo approach to angular momentum in quantum many-body systems

  ORAL

  March 5, 2019, 1:39 PM – March 5, 2019, 1:51 PM

  Presenters

  • Giacomo Bighin

    Institute of Science and Technology Austria

  Authors

  • Giacomo Bighin

    Institute of Science and Technology Austria

  • Timur V Tscherbul

    Department of Physics, University of Nevada, Reno

  • Mikhail Lemeshko

    Institute of Science and Technology, Austria, Institute of Science and Technology Austria

  View abstract →

• Electronic structure of semiconductor nanoparticles from stochastic evaluation of imaginary-time path integral: nonrelativistic U(1) lattice gauge theory in the Kohn-Sham basis

  ORAL

  March 5, 2019, 1:51 PM – March 5, 2019, 2:03 PM

  Presenters

  • Andrei Kryjevski

    North Dakota State University

  Authors

  • Andrei Kryjevski

    North Dakota State University

  • Thomas Luu

    Institute for Advanced Simulation, Jülich Center for Hadron Physics, Forschungszentrum Jülich GmbH

  View abstract →

• Insulating states from increased kinetic energy: counterintuitive physics in the basic model of organic conductors and superconductors

  ORAL

  March 5, 2019, 2:03 PM – March 5, 2019, 2:15 PM

  Presenters

  • Adrian Kantian

    Uppsala University

  Authors

  • Adrian Kantian

    Uppsala University

  • Thierry Giamarchi

    Department of Quantum Matter Physics, University of Geneva, University of Geneva, Department of Theoretical Physics, Université de Genève, DQMP, University of Geneva

  View abstract →