货物
发表于 2025-3-25 07:15:49
https://doi.org/10.1007/978-3-642-91095-1During last lecture, we discussed black hole thermodynamics and mechanics. The zero’th law states that surface gravity is constant over an event horizon. For our discussion of the first law we considered Komar quantities.
冒失
发表于 2025-3-25 09:39:02
Carl Claus,Karl Grobben,Alfred KühnThe scalar field action is given by .. We promote the field . to an operator . with associated creation and annihilation operators, which we can then make time-dependent as
Hallowed
发表于 2025-3-25 13:58:28
https://doi.org/10.1007/978-3-662-25446-2We express a quantum scalar field in Minkowski and Rindler space as
Neonatal
发表于 2025-3-25 17:44:59
https://doi.org/10.1007/978-3-662-25446-2The results of the last few lectures can be summarized as follows
树胶
发表于 2025-3-25 21:03:04
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仇恨
发表于 2025-3-26 01:53:51
Riemannian Geometry,We consider (d+1)-dimensional . ., which are topological manifold that look locally like .. . can be covered by open sets ., ., where . is some indexing set. The . are then defined as bijective maps . with the requirement that, for ., the . . is .. The collection of all . is then called an ..
Decongestant
发表于 2025-3-26 05:17:53
,Einstein’s Equations,The Christoffel connection is associated to a covariant derivative acting on tensors. In familiar gauge theories, the partial derivative is replaced by a covariant derivative as .. In general relativity, the covariant derivative acts as ., where . indicates that multiplication is tensorially non-trivial, see (.).
NOVA
发表于 2025-3-26 10:17:52
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昏迷状态
发表于 2025-3-26 15:29:11
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FLAIL
发表于 2025-3-26 17:56:47
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