Non-relativistic q-gases with low critical temperatures

  • Rodrigues L
  • Wulck S
  • 1


    Mendeley users who have this article in their library.
  • 3


    Citations of this article.


We propose a deformed q-oscillator system that allows the study of its thermodynamic properties when a deformation parameter q < 1. Our analysis shows that deformation is somehow connected to λ-point transitions and that the different values of the deformation parameters can either favor criticality or render it more difficult to attain. We show that in the non-relativistic case the critical temperature of condensation of the system presented can be much smaller than in the non-deformed ideal bosonic gas. © 2001 Elsevier Science B.V.

Author-supplied keywords

  • Deformed algebras
  • Low λ-point temperatures
  • Quantum gases
  • Superfluid helium

Get free article suggestions today

Mendeley saves you time finding and organizing research

Sign up here
Already have an account ?Sign in

Find this document


  • Ligia M C S Rodrigues

  • Stenio Wulck

Cite this document

Choose a citation style from the tabs below

Save time finding and organizing research with Mendeley

Sign up for free