Theoretical approaches to electron-phonon coupling in strongly correlated systems (A07)

• Subject Area: Theoretical Condensed Matter Physics
• Term: since 2020
• Project identifier: Deutsche Forschungsgemeinschaft (DFG) - Project number 422213477

The project will develop and exploit theoretical methods, such as functional renormalization group and strong-coupling expansions, with the particular focus on advancing the many-body description of altermagnetic systems. The project combines microscopic approaches and phenomenological theories of the formation and elastic coupling of altermagnetic d- and f-wave magnetism.

• DFG Programme: CRC/Transregios
• Subproject of: TRR 288: Elastic Tuning and Response of Electronic Quantum Phases of Matter (ELASTO-Q-MAT)
• Applicant Institution: Goethe-Universität Frankfurt am Main
• Project Heads: Professor Dr. Peter Kopietz; Professor Dr. Jörg Schmalian