Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

physica status solidi (b)

Mean Field Renormalizations Group and Path‐Integral Methods for the Disordered Transverse Ising Model

C. Z. Yang, Weitao Song

Published Dec 1, 1990• 5 citations
Publisher
DOI
10.1002/pssb.2221620243

Related papers

Diluted transverse Ising model within the mean field renormalization group

E. C. Valadares, J. A. Plascak

Physics Letters A•Feb 1, 1986•2 citations

Cluster expansion and path-integral methods for the transverse Ising model

Zhen‐Ya Li, Qing Jiang

Physics Letters A•Jul 1, 1989•21 citations

Mean Field Renormalization Group and Path‐Integral Methods for Spin‐One Disordered Ising Model in a Transverse Field

C. Z. Yang, Weitao Song

Abstract A new approximate scheme which is combined by mean field renormalization group theory (MFRG) with the discretized path‐integral renormalization (DPIR) is employed in the study of the disordered transverse Ising model. The critical properties of random bonds spin‐one Ising systems on a d‐dimensional lattice are calculated with this new approximate scheme.

physica status solidi (b)•Jul 1, 1991•5 citations

Mfrg‐dpir study on the arbitrary‐spin ising model with random transverse field

Wei-ji Song

Abstract A new and effective method combined by the mean‐field renormalization group (MFRG) and the discretized path‐integral representation(DPIR) is used in the study on arbitrary‐spin Ising model in a rando transverse field (RTIM). The phase diagram and other critical properties are investigated.

physica status solidi (b)•Jul 1, 1996•1 citation

Study of the Critical Behaviour for the S = 5/2 Transverse Ising Model in a Random Field

Weitao Song, C. Z. Yang

Abstract With the mean‐field renormalization group theory (MFRG) and the discretized path‐integral representation (DPIR), a spin S = 5/2 transverse Ising model in a random field (RFTIM) is studied. The phase diagram and the other critical properties are investigated.

physica status solidi (b)•Sep 1, 1994•4 citations

Real-space renormalization group approach to the random transverse-field Ising model in finite dimensions

涼二 宮崎, Ryoji Miyazaki, 秀稔 西森 +1 more

•Mar 1, 2013•0 citations