The effect of nonextensivity on the time development of quantum systems

被引：11
|
作者：
Tirnakli, U
Ozeren, SF
Buyukkilic, F
Demirhan, D
机构：
[1] Department of Physics, Faculty of Science, Ege University
来源：
ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER | 1997年 / 104卷 / 02期
关键词：
D O I：
10.1007/s002570050459
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
In this study, the classical evolution operator has been generalized within Tsallis thermostatistics. By using the generalized evolution operator, the q-dependent transition probability of a quantal system, namely Fermi Golden rule, has been introduced as w(n --> m) = \ [U-q(t,t(o))](mn)\(2). In order to make the situation concrete, a simple example from quantum mechanics has been solved in the frame of this formalism and the effect of q-index has been clearly illustrated in the figures.
引用
收藏
页码：341 / 345
页数：5
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