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Q-boson system below the critical temperature

In this paper, we apply the q-algebra for a weakly interacting boson system. We find a physical example, a possible meaning and form for the q parameter of the algebra and we show its connection to the Tsallis parameter. We examine the behavior of this deformed boson gas below the critical temperature and we calculate the deformation of uncertainty relation in this region.
Year of publication:
2001
Authors: Márkus, Ferenc ; Gambár, Katalin
Published in:
Physica A: Statistical Mechanics and its Applications. - Elsevier, ISSN 0378-4371. - Vol. 293.2001, 3, p. 533-539
Publisher: Elsevier
Type of publication: Article
Source:
Persistent link: https://www.econbiz.de/10011057788
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