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Titlebook: Compendium in Astronomy; A Volume Dedicated t Elias G. Mariolopoulos (Fellow, President),Pericle Book 1982 D. Reidel Publishing Company, Do

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31#
發(fā)表于 2025-3-26 22:19:02 | 只看該作者
32#
發(fā)表于 2025-3-27 03:31:17 | 只看該作者
33#
發(fā)表于 2025-3-27 05:19:48 | 只看該作者
34#
發(fā)表于 2025-3-27 09:29:52 | 只看該作者
https://doi.org/10.1057/9781403913692rajectories of the grains belonging to a dust cloud incident on a B-star build a one-parameter family of hyperbolae. The envelope of these curves is a paraboloid of revolution having the star at its focus, and representing an insuperable barrier for the dust approaching the star. Such a paraboloid w
35#
發(fā)表于 2025-3-27 15:20:08 | 只看該作者
https://doi.org/10.1007/978-94-007-0307-0ances or destroys the imposed field, therefore it is important in producing self-consistent models of galaxies. Various possible models of self-consistent bars are considered. It seems that most bars end at corotation.
36#
發(fā)表于 2025-3-27 18:56:57 | 只看該作者
Introducing Spatial Resilience,nd gaps in the distribution of the asteroids must be expected there. Since these resonant unstable orbits are very close to each other and have an accumulation point at the orbit of Jupiter, the space near Jupiter must be empty of asteroids. The resonant asteroid orbits, of the form (n+l)/n, i.e. 2/
37#
發(fā)表于 2025-3-27 23:26:29 | 只看該作者
38#
發(fā)表于 2025-3-28 04:01:18 | 只看該作者
39#
發(fā)表于 2025-3-28 08:42:59 | 只看該作者
Spatial Socio-econometric Modeling (SSEM)ution of a few arc seconds at cm wavelengths have been used for solar observations. These observations have provided valuable information on the structures of radio emissive regions in active regions, and flares on scales of a few arc seconds. As a result we have much improved understanding of the o
40#
發(fā)表于 2025-3-28 12:56:21 | 只看該作者
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