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Phase transition in an ensemble of anharmonic oscillators

✍ Scribed by R.K. Agrawal; V.S. Varma

Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
272 KB
Volume
181
Category
Article
ISSN
0009-2614

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✦ Synopsis

We show the existence ofa phase transition at b=O in an ensemble of non-interacting one-dimensional anharmonic oscillators each moving under the influence of the potential V(X) =a.?( It bx*/Za)'. This is a consequence of the abrupt change in the nature of the energy eigenvalue spectrum of each oscillator that occurs across b=O.

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