Critical Phenomena of the S=1/2 Heisenberg-Ising Model Studied by CVM and CAM

スポンサーリンク

概要

• 論文の詳細を見る

• The critical temperatures T_c and the mean-field critical coefficients of the susceptibility χ^^- are calculated for the S=1/2 Heisenberg-Ising model on the simple cubic lattice by the Kikuchi approximation and its simplified versions. χ^^- shows a coherent anomaly. It means that the coherent-anomaly method (CAM) is applicable to evaluate the true critical temperature T_c^* and the non-classical critical exponent γ for the susceptibility. As a result, the dependence of T_c^* on an anisotropy parameter η is given. It is shown that the behavior of γ versus η approaches a flat line step by step as the corrections up to the higher order approximation are taken into account for 0≦η<1. It implies that the anisotropy parameter η of the Heisenberg-Ising model is irrelevant for critical exponents, if η is less than 1, as expected by the renormalization-group argument.

• 理論物理学刊行会の論文
• 1994-05-31

著者

• KIMURA MINORU

  Department of DNA Biology, Tokai University School of Medicine

• KIMURA Masaaki

  RI-Beam Science Laboratory, RIKEN (The Institute of Physical and Chemical Research)

• Kimura Minoru

  Department Of Dna Biology School Of Medicine Tokai University

• TANAKA Giichi

  Department of Physics, Kanazawa University

• Tanaka Giichi

  Department Of Physics Kanazawa University

• Kimura Masaaki

  Department Of Physics Kyoto University

• Kimura Masahiro

  Faculty Of Industrial Science And Technology Science University Of Tokyo

• KIMURA Masaaki

  Department of Physics, Kyoto University

• KIMURA Masaomi

  institute for Cosmic Ray Research, University of Tokyo

• KIMURA Masahiro

  Department of Physics, Osaka University

関連論文

• Optimization of a real-time PCR assay to quantitate airborne fungi collected on a gelatin filter(METHODS)
• Storage and Lifetime Measurements of Multiply Charged Ions Produced by Synchrotron Radiation
• Deformations and Clustering Correlations in p- and sd-Shell Nuclei Using the Gogny and Skyrme Interactions(Nuclear Physics)
• IN SITU LOCALIZATION OF c-MYC mRNA IN HL-60 CELLS USING NON-RADIOACTIVE SYNTHETIC OLIGODEOXYNUCLEOTIDE PROBES
• Rapid Screening of a Novel Arrayed Medaka (Oryzias latipes) Cosmid Library
• PJ-119 Effect of Anti-platelet Drugs at Angiogenic Cell Therapy(Peripheral circulation-8 (H) PJ20,Poster Session (Japanese),The 70th Anniversary Annual Scientific Meeting of the Japanese Circulation Society)
• Effective interaction dependence of excited states in medium-weight nuclei between Gogny force and Skyrme force(International Workshop on Nuclear Structure-New Pictures in the Extended Isospin Space(NS07)-)
• New Constraint of Clustering for AMD and Its Application to the Study of the 2α-^C Structure of ^Ne(Nuclear Physics)
• Many-Particle and Many-Hole States in Neutron-Rich Ne Isotopes Related to Broken N = 20 Shell Closure(Nuclear Physics)
• Breaking of the Neutron Magic Number N=20 in ^Mg and ^Ne and Its Possible Relation to the Cluster Structure
• Deformation and Clustering in Even-Z Nuclei Up to Mg Studied Using AMD with the Gogny Force
• Study of Even-Z Nuclei Up to Mg with the Gogny Force Using AMD
• Nervous diseases and Kampo(Japanese herbal)medicine:a new paradigm of therapy against intractable nervous diseases
• Cre-loxP系マウス着床前発生におけるレポーター遺伝子の細胞系譜特異的発現を可能にする
• Fine Structures of Proton Resonance Spectra of Fluorobenzene Derivatives
• Critical Phenomena of the S=1/2 Heisenberg-Ising Model Studied by CVM and CAM
• Thermodynamics and Electrodynamics of Superradiant Phase
• Two-Time Green's Function Theory for Laser
• Comparison of dry- and wet-based fine bead homogenizations to extract DNA from fungal spores(METHODS)
• Monitoring and switching of cortico-basal ganglia loop functions by the thalamo-striatal system
• Instabilities and Possible Phases of Quasi-One-Dimensional Polyacenic Semiconductors : Progress Letters
• Anomalies in Transgenic Mice Carrying the Human Interleukin-2 Gene
• Renormalization-Group Theory for Quasi-One-Dimensional Conductor : Condensed Matter and Statistical Physics
• Possible Phases and Some Properties of the One-Dimensional Metal with the Half-Filled Band
• Theory of Nested d-p Model with Strong Repulsion : Condensed Matter and Statistical Physics
• On the Possible Phases of a One-Dimensional Metal with a Half-Filled Band
• Initial Distributions of Vibrational and Rotational Populations Predicted by Statistical Model for Two Diatomic Species Split from Four-Atomic Complex
• Geometric Quantization on a Coset Space G/H
• Initial Non-Equilibrium Vibrational Population Distribution in Splitting of Four-Atomic Complex [ABCD] into AB+C+D
• Three Body ΛΝΝ Force in Nuclear Matter
• Cre-loxP System Confers Cell Lineage-Specific Expression of a Reporter Gene in Murine Preimplantation Development
• Relativistic Effects on Charmonium : Particles and Fields
• Cluster States in ^B(Nuclear Physics)
• Comment on Enhancements in the Reaction K^-d→π^-∧p
• The Role of the Y_1^* Resonances in the K^^--Nucleus Reactions at Medium Energies
• Breaking of the Magic Number N = 20 Studied with the New Version of AMD
• Production of OH^+ (A, ^3II) by He^+ Impact on H_2O
• Cloning of Rat Dihydropyrimidine Dehydrogenase and Correlation of Its mRNA Increase in the Rat Liver with Age
• Breaking of the Magic Number N=20 Studied with the New Version of AMD
• A Mechanism Suppressing the Strong Decay ΣN→ΛN inside Nuclei : Nuclear Physics
• Estimation of Σ Well Depth : Nuclear Physics
• PITT: Pronuclear Injection-Based Targeted Transgenesis, a Reliable Transgene Expression Method in Mice
• PITT : Pronuclear Injection-Based Targeted Transgenesis, a Reliable Transgene Expression Method in Mice
• Non-Equilibrium Distribution of Populations in Vibrational-Rotational Levels of Diatomic Species Split from Three-Atomic Complex
• Possibility of superconducting and other phases in organic high polymers of polyacene carbon skeletons. II. Screened electron-electron interaction. Method of renormalization group.
• Theory of molecular deformation due to the vibronic interaction between two closely-spaced electronic levels. II. Green's function treatment.
• Possibility of superconducting and other phases in organic high polymers of polyacene carbon skeletons. I. Screened electron-electron interaction-random phase approximation.
• Electronic structure and lattice distortion of benzene anion.
• Theory of molecular deformation due to the vibronic interaction between two closely-spaced electronic levels. I.
• ESR spectra of benzene anion.

もっと見る 閉じる

スポンサーリンク