QUANTUM THEORY OF HYDRODYNAMIC CURRENTS

被引:10
作者
YEE, DDH
机构
[1] Department of Physics, Polytechnic Institute of Brooklyn, Brooklyn
来源
PHYSICAL REVIEW | 1969年 / 184卷 / 01期
关键词
D O I
10.1103/PhysRev.184.196
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The current-current commutation relations, satisfied by the microscopic currents, are used to determine the algebraic properties of the basic hydrodynamic variables in quantum hydrodynamics. Using a Hamiltonian as suggested by the microscopic theory, a new system of hydrodynamic equations is obtained which contained the classical hydrodynamic equations including vortex motion in the classical limit. The concept of the fluid velocity in quantum mechanics of many particles is also discussed. © 1969 The American Physical Society.
引用
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页码:196 / &
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