rods366
发表于 2025-3-23 10:37:33
Lensing near critical points, . of does not vanish at x(.), there exist neighborhoods of and on which . is bijective, i.e., the lens mapping is locally invertible. For an infinitesimal displacement dy of the source, the corresponding image position in the lens plane changes by
bizarre
发表于 2025-3-23 15:31:40
Wave optics in gravitational lensing,t in (nearly) all cases of practical importance the geometrical optics treatment is an excellent approximation, at least as long as one considers those sources most likely to be lensed, namely QSOs and galaxies.
Costume
发表于 2025-3-23 20:35:11
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Adjourn
发表于 2025-3-24 01:51:36
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Foregery
发表于 2025-3-24 03:24:31
Ki-Taek Lim,Kamel A. Abd-Elsalameen images, and who are not interested in the more detailed aspects of gravitational lens theory discussed in later chapters. In particular, a “guide for observers” is presented, concerning the search for, and the detection and verification of GL events. An overview of observed GL candidates is presented in Sect. 2.5.
Dorsal-Kyphosis
发表于 2025-3-24 06:48:37
J. Ping Liu,Eric Fullerton,D.J. Sellmyer . of does not vanish at x(.), there exist neighborhoods of and on which . is bijective, i.e., the lens mapping is locally invertible. For an infinitesimal displacement dy of the source, the corresponding image position in the lens plane changes by
针叶类的树
发表于 2025-3-24 13:10:13
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Kidney-Failure
发表于 2025-3-24 17:51:49
https://doi.org/10.1007/978-981-16-3667-7ins a summary of those aspects of cosmology which are relevant for lens theory, together with some background material. On this basis, the second topic is treated in Sects. 4.5 and 4.6. Finally, in Sect. 4.7 we consider some aspects of wave optics, in preparation for chap. 7.
Herd-Immunity
发表于 2025-3-24 22:05:16
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咽下
发表于 2025-3-25 00:28:14
Derivation of the lens equation,ins a summary of those aspects of cosmology which are relevant for lens theory, together with some background material. On this basis, the second topic is treated in Sects. 4.5 and 4.6. Finally, in Sect. 4.7 we consider some aspects of wave optics, in preparation for chap. 7.