Possible role of gravity in collapse of the wave-function: a brief survey of some ideas

7th International Workshop DICE2014 Spacetime – Matter – Quantum Mechanics

物理学;力学

Singh, Tejinder P.^1

Tata Institute of Fundamental Research, Homi Bhabha Road, Mumbai

400005, India^1

关键词: Black holes;    Complex space;    Decoherence models;    Newton equation;    Quantum measurement;    Space time;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/626/1/012009/pdf
DOI  :  10.1088/1742-6596/626/1/012009

学科分类：力学，机械学

来源: IOP

【 摘 要 】

This article is a brief survey of some approaches to implementing the suggestion that collapse of the wave function is mediated by gravity. These approaches include: a possible connection between the problem of time and problem of quantum measurement, decoherence models based on space-time uncertainty, the Schrödinger-Newton equation, attempts to introduce gravity into collapse models such as CSL, ideas based on the black hole - elementary particle complementarity, and the possible role of a complex space-time metric.