Nonadditive entropy for random quantum spin-\(S\) chains

DOI10.1016/j.physleta.2010.06.038zbMath1238.82006arXiv0912.3718OpenAlexW2067464978MaRDI QIDQ420386

A. Saguia, Marcelo S. Sarandy

Publication date: 22 May 2012

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0912.3718

zbMATH Keywords

nonextensive statistical mechanicsquantum spin chaindisordered system

Mathematics Subject Classification ID

Disordered systems (random Ising models, random Schrödinger operators, etc.) in equilibrium statistical mechanics (82B44) Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20) Measures of information, entropy (94A17)

Related Items (9)

Towards a large deviation theory for strongly correlated systems ⋮ Condensation of nonextensive ideal Bose gas and critical exponents ⋮ The nonadditive entropy \(S_q\) and its applications in physics and elsewhere: some remarks ⋮ Strong disorder RG approach -- a short review of recent developments ⋮ Refined two-index entropy and multiscale analysis for complex system ⋮ SOME OPEN POINTS IN NONEXTENSIVE STATISTICAL MECHANICS ⋮ Inter-occurrence times and universal laws in finance, earthquakes and genomes ⋮ Approach of complexity in nature: entropic nonuniqueness ⋮ Nonperturbative thermodynamic geometry of nonextensive statistics

Cites Work

• Possible generalization of Boltzmann-Gibbs statistics.
• Entanglement in many-body systems
• Introduction to Nonextensive Statistical Mechanics
• Asymptotically scale-invariant occupancy of phase space makes the entropy S _q extensive
• Unnamed Item

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