Please use this identifier to cite or link to this item: https://repositorio.ufrn.br/jspui/handle/123456789/29143
Title: Specific heat spectra of non-interacting fermions in a quasiperiodic ladder sequence
Authors: Anselmo, Dory Hélio Aires de Lima
Moreira, Darlan Araújo
Albuquerque, Eudenilson Lins de
Keywords: Specific heat;Quasi-crystals;Fractal behavior;Non-interacting fermions;DNA molecule model
Issue Date: 11-Jun-2008
Publisher: Elsevier BV
Citation: MOREIRA, D.A.; ALBUQUERQUE, E.L.; ANSELMO, D.H.A.L.. Specific heat spectra of non-interacting fermions in a quasiperiodic ladder sequence. Physics Letters A, [s.l.], v. 372, n. 31, p. 5233-5238, jul. 2008. Disponível em: https://www.sciencedirect.com/science/article/pii/S0375960107012935?via%3Dihub. Acesso em: 03 jun 2020. http://dx.doi.org/10.1016/j.physleta.2008.06.007.
Portuguese Abstract: We compute the specific heat spectra of non-interacting fermions whose energy spectrum was obtained from a quasiperiodic ladder sequence (Fibonacci and Rudin–Shapiro type), mimicking a DNA molecule model. The specific heat is calculated from their underlying multi-fractal energy spectrum, considering several values of energy densities. Comparisons are made with a real DNA sequence, namely the human chromosome 22 (Ch22)
URI: https://repositorio.ufrn.br/jspui/handle/123456789/29143
ISSN: 0375-9601
Appears in Collections:CCET - DFTE - Artigos publicados em periódicos

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