Calculation of η up to O(_ε^2)of Quantum Heisenberg Antiferromagnet in 1+εDimension

スポンサーリンク

概要

• 論文の詳細を見る

• The isotropic quantum Heisenberg antiferromagnet at 7'=0 is studied usingthe renormalization group method for perturbation expansion of the Dyson-Maleev spin wave model in the inverse of the spin size S. The exponent t7 whichcharacterizes the correlations as<:,v(r).v(0)) -(1/r)'-"" is giveri in powers of e asq':z -2e'. The result does not agree with that of now-linear a-model in twodimension.

• 社団法人日本物理学会の論文
• 1985-06-15

著者

• Igarashi Harukazu

  Department Of Pure And Applied Sciences College Of Arts And Sciences University Of Tokyo

関連論文

• Renormalized Field Theory of Random Magnetic Mixtures with Competing Spin Anisotropies. I
• Renormalized Field Theory of Random Magnetic Mixtures with Competing Spin Anisotropies. II : Condensed Matter and Statistical Physics
• Calculation of η up to O(_ε^2)of Quantum Heisenberg Antiferromagnet in 1+εDimension

スポンサーリンク