烈酒
发表于 2025-3-21 17:53:28
书目名称Gravitational Lenses影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0388231<br><br> <br><br>书目名称Gravitational Lenses影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0388231<br><br> <br><br>书目名称Gravitational Lenses网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0388231<br><br> <br><br>书目名称Gravitational Lenses网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0388231<br><br> <br><br>书目名称Gravitational Lenses被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0388231<br><br> <br><br>书目名称Gravitational Lenses被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0388231<br><br> <br><br>书目名称Gravitational Lenses年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0388231<br><br> <br><br>书目名称Gravitational Lenses年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0388231<br><br> <br><br>书目名称Gravitational Lenses读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0388231<br><br> <br><br>书目名称Gravitational Lenses读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0388231<br><br> <br><br>
离开可分裂
发表于 2025-3-21 21:49:41
Statistical gravitational lensing: Applications,The discussion in the preceding chapter focused on the technical aspects of statistical lensing. We now turn to the applications of statistical lensing, making extensive use of the results obtained in Chap. 11.
STIT
发表于 2025-3-22 03:03:43
https://doi.org/10.1007/0-387-28003-0ity of multiple imaging of sources and the magnification and distortion of the shape of images. Detailed knowledge of the properties of simple lens models is essential for the understanding of observed lens cases. In this and the following chapter, we consider the statistical properties of an ensemble of lenses.
等级的上升
发表于 2025-3-22 07:58:44
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愤愤不平
发表于 2025-3-22 09:11:21
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匍匐前进
发表于 2025-3-22 15:36:54
Gravitational lenses as astrophysical tools,urnish an additional test of General Relativity; (2.) allow us to see fainter or more distant sources; and (3.) provide a means to estimate the mass of galaxies, of clusters of galaxies, and of unseen, massive aggregates of dark matter.
匍匐前进
发表于 2025-3-22 19:41:42
Gravitational Lenses978-1-4612-2756-4Series ISSN 0941-7834 Series E-ISSN 2196-9698
lobster
发表于 2025-3-22 22:33:19
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overshadow
发表于 2025-3-23 02:18:38
Numerical methods,ot known a priori. There are other problems where numerical analysis must be applied, e.g., if one wants to determine the total magnification for an extended source, as a function of its position. This problem is computationally simpler than the standard problem.
PON
发表于 2025-3-23 09:00:23
Basic facts and the observational situation,een 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.