Multi-parameter deformed fermionic oscillators

Algin A., Arik M., Arikan A.

EUROPEAN PHYSICAL JOURNAL C, vol.25, no.3, pp.487-491, 2002 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 25 Issue: 3
  • Publication Date: 2002
  • Doi Number: 10.1007/s10052-002-1011-1
  • Journal Name: EUROPEAN PHYSICAL JOURNAL C
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.487-491
  • Eskisehir Osmangazi University Affiliated: No

Abstract

In this paper, we study a quantum group covariant deformed fermion algebra. This system can be formulated in n dimensions and posesses two deformation parameters. The undeformed fermion algebra is obtained when both deformation parameters are unity. When both parameters are zero the deformed fermionic oscillator algebra reduces to the orthofermion algebra. If the quantum group symmetry is not preserved, then the number of parameters in n dimensions can be increased to 2n - 2.