Fermion exchange in ring polymer self-consistent field theory

A mapping is made between fermion exchange and excluded volume in the quantum-classical isomorphism using polymer self-consistent field theory. Apart from exchange, quantum particles are known to be exactly representable in classical statistical mechanics as ring polymers, with contours that are par...

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Veröffentlicht in:	arXiv.org 2024-02
Hauptverfasser:	Kealey, Malcolm A, LeMaitre, Philip A, Thompson, Russell B
Format:	Artikel
Sprache:	eng
Schlagworte:	Beryllium Electron density Exchanging Fermions Field theory First principles Hartree approximation Isomorphism Mapping Mathematical analysis Polymers Self consistent fields Statistical mechanics Thermal energy
Online-Zugang:	Volltext
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