Objective
The project concerns theoretical, mainly numerical studies of the spectrum of the strongly correlated 2D electron gas. This non-perturbative approach is an attempt to contribute to the development of a predictive theory for e.g. high temperature superconductivity.
The first part of the project concerns diagonalization of the 2D Hubbard model for large lattices and many particles. The method is analytical construction of the projection operators corresponding to all known symmetries of the model followed by diagonalization of each invariant sub-space using standard numerical routines for smaller matrices and Tanczos algorithms for larger.
The second part concerns the analysis of spectra of the exact Hubbard model for various lattice sizes, particle numbers, and coupling strengths. Here the methods will be level statistics and comparison with approximative analytical models. A temperature will be introduced, and the level statistics will be done on energy levels weighted by their thermal occupation number.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
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Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Topic(s)
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
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Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Coordinator
38042 GRENOBLE
France
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.