TIME IN RELATIVISTIC AND NONRELATIVISTIC QUANTUM MECHANICS

被引：12

作者：

Nikolic, Hrvoje ^{[1
]}

机构：

[1] Rudjer Boskovic Inst, Div Theoret Phys, HR-10002 Zagreb, Croatia

来源：

INTERNATIONAL JOURNAL OF QUANTUM INFORMATION | 2009年 / 7卷 / 03期

关键词：

Time; quantum mechanics; relativity; Bohmian interpretation; BOHMIAN PARTICLE TRAJECTORIES; FIELD THEORY; FORMALISM; DYNAMICS; SPIN;

D O I：

10.1142/S021974990900516X

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

The kinematic time operator can be naturally defined in relativistic and nonrelativistic quantum mechanics (QM) by treating time on an equal footing with space. The space time position operator acts in the Hilbert space of functions of space and time. Dynamics, however, makes eigenstates of the time operator unphysical. This poses a problem for the standard interpretation of QM and reinforces the role of alternative interpretations such as the Bohmian one. The Bohmian interpretation, despite of being nonlocal in accordance with the Bell theorem, is shown to be relativistic covariant.

引用

页码：595 / 602

页数：8

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