arXiv Open Access 2009

RPA Green's Functions of the Anisotropic Heisenberg Model

Andre Johannes Stoffel Miklos Gulacsi

Lihat Sumber

Abstrak

We solve in random-phase approximation the anisotropic Heisenberg model, including nearest and next-nearest neighbour interactions by calculating all Green's functions and pair correlation functions in a cumulant decoupling scheme. The general exposition is pedagogic in tone and is intended to be accessible to any graduate student or physicist who is not an expert in the field.

Topik & Kata Kunci

cond-mat.other cond-mat.stat-mech

Penulis (2)

Andre Johannes Stoffel

Miklos Gulacsi

Format Sitasi

APA MLA BibTeX

Stoffel, A.J., Gulacsi, M. (2009). RPA Green's Functions of the Anisotropic Heisenberg Model. https://arxiv.org/abs/0911.1932

Akses Cepat

Lihat di Sumber

Informasi Jurnal

Tahun Terbit: 2009
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓