Negative specific heat with trapped ultracold quantum gases

The second law of thermodynamics normally prescribes that heat tends to disperse, but in certain cases it instead implies that heat will spontaneously concentrate. The spontaneous formation of stars out of cold cosmic nebulae, without which the universe would be dark and dead, is an example of this...

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Bibliographic Details
Published in:New Journal of Physics
Main Authors: M P Strzys, J R Anglin
Format: Article
Language:English
Published: IOP Publishing 2014-01-01
Online Access:https://doi.org/10.1088/1367-2630/16/1/013013