Renormalization theory of spinor Bose-Einstein-condensed systems

DOI10.1007/S10773-023-05442-5MaRDI QIDQ6049648

Sung-Gyu Pak, Won-Ju Choe, Jun-Gyu Pak, Jong-Yon Kim

Publication date: 15 September 2023

Published in: International Journal of Theoretical Physics (Search for Journal in Brave)

zbMATH Keywords

renormalizationinfrared divergencesBeliaev-Dyson equationspinor Bose-Einstein-condensation

Mathematics Subject Classification ID

Equilibrium statistical mechanics (82Bxx) Time-dependent statistical mechanics (dynamic and nonequilibrium) (82Cxx) Quantum theory (81-XX)

Cites Work

• Microscopic theory of a phase transition in a critical region: Bose-Einstein condensation in an interacting gas
• Beliaev theory of spinor Bose-Einstein condensates
• Removal of infrared divergences in the Beliaev-Dyson equation for Bose-Einstein-condensed systems
• Unnamed Item

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