Corrugate
发表于 2025-3-21 16:07:50
书目名称Dynamics of Star Clusters影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0284181<br><br> <br><br>书目名称Dynamics of Star Clusters影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0284181<br><br> <br><br>书目名称Dynamics of Star Clusters网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0284181<br><br> <br><br>书目名称Dynamics of Star Clusters网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0284181<br><br> <br><br>书目名称Dynamics of Star Clusters被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0284181<br><br> <br><br>书目名称Dynamics of Star Clusters被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0284181<br><br> <br><br>书目名称Dynamics of Star Clusters年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0284181<br><br> <br><br>书目名称Dynamics of Star Clusters年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0284181<br><br> <br><br>书目名称Dynamics of Star Clusters读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0284181<br><br> <br><br>书目名称Dynamics of Star Clusters读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0284181<br><br> <br><br>
不持续就爆
发表于 2025-3-21 23:48:59
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Affectation
发表于 2025-3-22 03:41:12
A High Spatial Resolution Investigation of the Core of Some Dynamically Evolved Globular Clusterses reaches 0.5 on the best plates). Good plates of M 79, M 53, M 3, M 5, M 13, M 92, NGC 6397, M 15, M 2 and M 30 were obtained (Aurière and Cordoni, 1983, Astron. Astrophys. Suppl. Ser. ., 383 and references therein). The observations are mainly obtained at the 2 m and 1 m Cassegrain telescopes of
arrhythmic
发表于 2025-3-22 06:33:55
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舰旗
发表于 2025-3-22 12:12:39
A Search for Post-Collapse Coresd, and two possible candidates. The estimated fraction of clusters with this core morphology in the Galaxy is only a few percent. Most clusters do not show a morphology similar to the predictions of the central black hole models.
DECRY
发表于 2025-3-22 14:09:41
Observed Dynamical Parameters of Star Clusters in the SMCopen clusters whereas the “halo” red clusters are less massive and younger than the galactic globulars (Kontizas, Danezis, Kontizas, 1982; Kontizas and Kontizas, 1983). (b) All clusters show density profiles that fit the available theoretical models (King, 1962) giving evidence of relaxed systems, e
DECRY
发表于 2025-3-22 19:48:47
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nurture
发表于 2025-3-22 21:25:10
Rotational Field and Velocity Dispersion in Globular Clusters: ω Cen and 47 Tucrom the centre to the edge and the ordered to random motions ratios are deduced for two globular clusters: ω Cen and 47 Tuc. Masses through virial theorem and M/L ratios are also given. A more comprehensive study will be published in Astron. & Astrophys.
先兆
发表于 2025-3-23 04:33:54
BV Concentric Aperture Photometry of Globular Clustersto measurement error are the centering of apertures in the oftentimes diffuse cores of clusters, the random distribution of bright stars near the cluster centers, and the determination of an adequate sky correction in fields badly crowded by foreground stars. These problems have been well-discussed
脊椎动物
发表于 2025-3-23 08:32:36
An Extension of the Search for Spectroscopic Binaries in M3a typical accuracy of 0.8 km/s per measurement and have been combined with the Gunn and Griffin data in order to search for radial velocity variations over a time span of ten years. We find no convincing evidence that any of the giants observed are spectroscopic binaries with one notable exception,