线
发表于 2025-3-27 00:58:42
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RACE
发表于 2025-3-27 05:05:44
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思考而得
发表于 2025-3-27 08:53:04
An Introduction to General Relativity and its Recent AchievementsI shall speak in these lectures of classical general relativity, trying to start from its foundations to arrive at some of its most recent achievements.
upstart
发表于 2025-3-27 12:24:01
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CHIDE
发表于 2025-3-27 15:41:19
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Gesture
发表于 2025-3-27 20:35:20
Irreducible Representations of SupersymmetryThe irreducible representations of Poincaré supersymmetry are derived for both massless and massive particles. Some recently discovered modifications of the representations when central charges appear in the supersymmetry algebra are also discussed.
友好关系
发表于 2025-3-28 00:31:36
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军械库
发表于 2025-3-28 03:22:45
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cortisol
发表于 2025-3-28 08:28:02
Quantum Gravity: A Fundamental Problem and Some Radical Ideasdeed, many attempts are made by general relativists to “quantize” their theory. Being a particle physicist with some experience in second quantization problems, I feel that I should give my point of view, which differs somewhat from most conventional approaches.
漫步
发表于 2025-3-28 11:51:05
NATO Science Series B:http://image.papertrans.cn/r/image/823166.jpg