霍金为大家:纪念未完成的科学革命半个世纪

Q3 Social Sciences Physics Education Pub Date : 2024-07-01 DOI:10.1088/1361-6552/ad589c
Jorge Pinochet
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引用次数: 0

摘要

霍金从理论上证明了 "黑洞并不那么黑",因为黑洞的行为就像热体,其绝对温度与其质量成反比,这是他最伟大的科学发现,距今已有半个世纪。这一发现用一个简单而优雅的方程式来表示,即霍金温度。纪念这一伟大科学事件的最佳方式就是让广大受众了解这一发现。实现这一目标的最简单、最透明、最直观的工具就是维度分析。这项工作的目的是利用这一工具推导霍金方程,揭示其含义,并探索其主要物理后果。
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Hawking for everyone: commemorating half a century of an unfinished scientific revolution
This year marks half a century since Stephen Hawking made his greatest scientific discovery by theoretically proving that 'black holes ain't so black', as they behave like hot bodies with an absolute temperature that depends inversely on their mass. This discovery is expressed by a simple and elegant equation known as the Hawking temperature. The best way to commemorate this great scientific event is by bringing it to a wide audience. The simplest and most transparent and intuitive tool to achieve this goal is dimensional analysis. The objective of this work is to use this tool to derive the Hawking equation, reveal its meaning, and explore its main physical consequences.
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来源期刊
Physics Education
Physics Education Social Sciences-Education
CiteScore
1.50
自引率
0.00%
发文量
195
期刊介绍: Physics Education seeks to serve the physics teaching community and we welcome contributions from teachers. We seek to support the teaching of physics to students aged 11 up to introductory undergraduate level. We aim to provide professional development and support for teachers of physics around the world by providing: a forum for practising teachers to make an active contribution to the physics teaching community; knowledge updates in physics, educational research and relevant wider curriculum developments; and strategies for teaching and classroom management that will engage and motivate students.
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