Weyl nodes in Ce3Bi4Pd3 revealed by dynamical mean-field theory

DOI

This repository contains code and data corresponding to the Publication:

"Weyl nodes in Ce3Bi4Pd3 revealed by dynamical mean-field theory" by M. Braß, J. M. Tomczak and Karsten Held published in Physical Review Research (2024) (preprint: https://arxiv.org/abs/2404.17425)

All data is licensed under Creative Commons Attribution Share Alike 4.0 International, all software is licensed under the MIT License.

Please refer to the README.txt files and contact us in case of questions.

The files allow you to

perform the DFT bandstructure calculation of Ce3Bi4Pd3

construct the Tight-binding Hamiltonian

search for Weyl points in the DFT bands

perform the DMFT calculations

analytically continue DMFT Green's function and self-energy

obtain the k-dependent DMFT spectral function

construct the quasi particle Hamiltonian and find its Weyl points

Software requirements:

FPLO            :    https://www.fplo.de/

w2dynamics        :     https://github.com/w2dynamics/w2dynamics

OmegaMaxEnt        :     https://github.com/amstremblay/OmegaMaxEnt

TightBindingToolBox    :    https://github.com/martinbrass/TightBindingToolBox

Identifier
DOI https://doi.org/10.48436/3zxme-q6f44
Related Identifier IsVersionOf https://doi.org/10.48436/0n93h-tp470
Metadata Access https://researchdata.tuwien.ac.at/oai2d?verb=GetRecord&metadataPrefix=oai_datacite&identifier=oai:researchdata.tuwien.ac.at:3zxme-q6f44
Provenance
Creator Braß, Martin Peter
Publisher TU Wien
Contributor Held, Karsten; Tomczak, Jan Martin
Publication Year 2024
Funding Reference FWF Austrian Science Fund 013tf3c58 ROR I 5868 QUAST; FWF Austrian Science Fund 013tf3c58 ROR F 86 SFB Q-M&S
Rights Creative Commons Attribution Share Alike 4.0 International; MIT License; https://creativecommons.org/licenses/by-sa/4.0/legalcode; https://opensource.org/licenses/MIT
OpenAccess true
Contact tudata(at)tuwien.ac.at
Representation
Resource Type Dataset
Version 1.0.0
Discipline Other