arrhythmic
发表于 2025-3-27 00:04:58
Approaches to Quantum Cosmology the dynamics of the universe can be affected by such events as particle creation and phase transition. These discussions took us very close to the singular epoch . = 0; but not close enough to be labelled ‘quantum cosmology’. As indicated earlier, quantum cosmology is expected to be relevant prior to or around the Planck epoch ..
PANEL
发表于 2025-3-27 01:25:13
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不可思议
发表于 2025-3-27 07:40:25
Gravity, Gauge Theories and Quantum Cosmology978-94-009-4508-1Series ISSN 0168-1222 Series E-ISSN 2365-6425
triptans
发表于 2025-3-27 13:19:15
,Application of Sof ‘Fair Trial’ Safeguards,m law to law, there is a common characteristic shared by most of them: they are all derivable from a principle of stationary action. Let us begin by examining this principle in the context of the oldest established laws of physics: the laws of motion. We consider the simple example of a point particle moving in a one-dimensional space.
Arable
发表于 2025-3-27 14:54:07
https://doi.org/10.1007/978-3-662-11947-1chanics. As discussed in Section 2.2, classical mechanics follows as the limit of quantum mechanics when ℏ → 0. It is natural, therefore, to ask whether the same approach can give us the . theory of fields starting from what we know about the . field theory, in a way that the latter follows from the former when ℏ → 0.
Bph773
发表于 2025-3-27 17:54:46
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oncologist
发表于 2025-3-28 01:06:16
Quetzal — Göttervogel im Nebelwaldstidious critic may even question whether we have reached our desired destination. To such a critic (assuming that he is a baseball fan!) we say that if we have not completed the run, we have at least got to first base.
招惹
发表于 2025-3-28 02:12:17
Path Integralsm law to law, there is a common characteristic shared by most of them: they are all derivable from a principle of stationary action. Let us begin by examining this principle in the context of the oldest established laws of physics: the laws of motion. We consider the simple example of a point particle moving in a one-dimensional space.
restrain
发表于 2025-3-28 09:14:32
En Route to Quantum Field Theorychanics. As discussed in Section 2.2, classical mechanics follows as the limit of quantum mechanics when ℏ → 0. It is natural, therefore, to ask whether the same approach can give us the . theory of fields starting from what we know about the . field theory, in a way that the latter follows from the former when ℏ → 0.
Pathogen
发表于 2025-3-28 10:24:52
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