Effective approach for taking into account interactions of quasiparticles from the low-temperature behavior of a deformed fermion-gas model

  title={Effective approach for taking into account interactions of quasiparticles from the low-temperature behavior of a deformed fermion-gas model},
  author={Abdullah Algın and Ali Serdar Arikan},
  journal={Journal of Statistical Mechanics: Theory and Experiment},
  • A. AlgınA. S. Arikan
  • Published 20 April 2017
  • Physics
  • Journal of Statistical Mechanics: Theory and Experiment
A deformed fermion gas model aimed at taking into account thermal and electronic properties of quasiparticle systems is devised. The model is constructed by the fermionic Fibonacci oscillators whose spectrum is given by a generalized Fibonacci sequence. We first introduce some new properties concerning the Fibonacci calculus. We then investigate the low-temperature thermostatistical properties of the model, and derive many of the deformed thermostatistical functions such as the chemical… 

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