Acta Scientific Applied Physics

Review Article Volume 2 Issue 12

Spontaneous Superconductivity

A Plastino1* and D Monteoliva2

1Universidad Nacional de La Plata (UNLP), Conicet-CCT-IFLP C. C. 727, 1900 La Plata, Argentina
2UNLP-Comisi´on de Investigaciones Cient´ıficas Provincia de Buenos Aires La Plata, Argentina

*Corresponding Author: A Plastino, Universidad Nacional de La Plata (UNLP), Conicet-CCT-IFLP C. C. 727, 1900 La Plata, Argentina..

Received: November 18, 2022; Published: November 10, 2022


We report on the spontaneous emergence of superconductivity in an exactly solvable SU2 x SU2 fermion model. This happens, without appealing to a pairing interaction, at finite temperatures for special fermion numbers.

Keywords: Superconductivity; Pairing Interaction; Temperature


  1. A Bohr., et al. “Possible Analogy between the Excitation Spectra of Nuclei and Those of the Superconducting Metallic State”. Physical Review 110 (1958): 936.
  2. S T Belyaev. Mat. Fys. Medd. Dan. Vid. Selsk, 31 (1989): 131.
  3. J Bardeen., et al. “Theory of Superconductivity”. Physical Review 108 (1957): 1175. 218.
  4. M Tinkham. “Introduction to superconductivity”. 2nd. Edition (Mc Graw Hill, NY), (1996).
  5. P Ring and P Schuck. “The Nuclear Many-Body Problem”. (Springer, Berlin), (1980).
  6. M de Llano and VV Tolmachev. “Multiple phases in a new statistical boson–fermion model of superconductivity”. Physica A 317 (2003): 546.
  7. H Uys., et al. “Relaxation in glassforming liquids and amorphous solids”. Physical Letter A 289 (2001): 264.
  8. M K G Kruse., et al. European Journal of Physics A 25 (2005): 339.
  9. MC Cambiaggio., et al. Physik A 288 (1978): 153.
  10. HJ Lipkin., et al. “Validity of many-body approximation methods for a solvable model: (I). Exact solutions and perturbation theory”. Nuclear Physics 62 (1965): 188
  11. M C Cambiaggio., et al. Nuclear Physics A 403 (1983): 381.
  12. F Pennini and A Plastino. Physica A 506 (2018): 828.
  13. V M Apel., et al. “Quantum Reports” 20 (2020): 305.
  14. R Rossignoli and A Plastino. Physical Review C 32 (1985): 1040; Physical Review C 30 (1984): 1360.
  15. R Rossignoli., et al. Physical Review C 43 (1991): 1599.


Citation: A Plastino and D Monteoliva. “Spontaneous Superconductivity". Acta Scientific Applied Physics 2.12 (2022): 21-24.


Copyright: © 2022 A Plastino and D Monteoliva. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

News and Events

  • Certification for Review
    Acta Scientific certifies the Editors/reviewers for their review done towards the assigned articles of the respective journals.
  • Submission Timeline for Upcoming Issue
    The last date for submission of articles for regular Issues is April 30th, 2024.
  • Publication Certificate
    Authors will be issued a "Publication Certificate" as a mark of appreciation for publishing their work.
  • Best Article of the Issue
    The Editors will elect one Best Article after each issue release. The authors of this article will be provided with a certificate of "Best Article of the Issue".
  • Welcoming Article Submission
    Acta Scientific delightfully welcomes active researchers for submission of articles towards the upcoming issue of respective journals.

Contact US