Acceleration radiation in spacetime and in analogue spacetime

时空和模拟时空中的加速辐射

• 批准号: 2438116
• 金额: --
• 依托单位: University of Nottingham
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2020
• 资助国家: 英国
• 起止时间: 2020 至 无数据
• 项目状态: 未结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2438116
• 关键词: Acceleration; radiation; spacetime; analogue

The project will analyse Unruh's prediction of thermality due to acceleration in quantum field theory. Aspects to be addressed include the distinction between linear and circular acceleration, the effects due to nonzero ambient temperature, the effects due to finite time, and the effects due to finite spatial size. The mathematics will be developed with a view to prospective analogue spacetime realisations in laboratory experiments.

该项目将分析Unruh在量子场论中对加速度引起的热性的预测。要解决的方面包括线性和圆形加速度之间的区别，由于非零环境温度的影响，由于有限的时间的影响，由于有限的空间尺寸的影响。数学的发展将着眼于在实验室实验中实现前瞻性的模拟时空。