Multifractality of Hamiltonians with power-law transfer terms
| dc.creator | Cuevas, E. | |
| dc.date | 2003-06-02 | |
| dc.date | 2003-11-07 | |
| dc.date.accessioned | 2026-07-25T22:39:42Z | |
| dc.description | Finite-size effects in the generalized fractal dimensions $d_q$ are investigated numerically. We concentrate on a one-dimensional disordered model with long-range random hopping amplitudes in both the strong- and the weak-coupling regime. At the macroscopic limit, a linear dependence of $d_q$ on $q$ is found in both regimes for values of $q \alt 4g^{-1}$, where $g$ is the coupling constant of the model. | |
| dc.description | RevTex4, 5 two-column pages, 5 .eps figures, to be published in Phys. Rev. B | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0306024 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0306024 | |
| dc.identifier | Phys. Rev. B 68, 184206 (2003) | |
| dc.identifier | doi:10.1103/PhysRevB.68.184206 | |
| dc.identifier.uri | https://dspace.dare.co.zw/handle/123456789/91264 | |
| dc.subject | Disordered Systems and Neural Networks | |
| dc.subject | Mesoscale and Nanoscale Physics | |
| dc.title | Multifractality of Hamiltonians with power-law transfer terms | |
| dc.type | text |