密码 发表于 2025-3-23 10:49:25
http://reply.papertrans.cn/39/3871/387017/387017_11.pngpantomime 发表于 2025-3-23 14:02:15
http://reply.papertrans.cn/39/3871/387017/387017_12.pngGLUT 发表于 2025-3-23 18:19:25
Super-He-Rich Populations in Globular Clusterssequence (MS). Here we confirm, with the most up-to-date Y. isochrones, that this special feature can only be reproduced by assuming a large variation (Δ Y=0.15) of primordial helium abundance among several distinct populations in this cluster (Fig. 1). We further show that the same helium enhancemeNotorious 发表于 2025-3-23 23:16:06
http://reply.papertrans.cn/39/3871/387017/387017_14.png树木中 发表于 2025-3-24 02:41:05
Semi-Empirical Determination of the Mass Distribution of Horizontal Branch Stars in M3 and reliable observational datasets (broadband BVI photometry) available for the cluster, both for variable and nonvariable stars, to infer the most likely masses of individual horizontal branch stars by comparison against theoretical evolutionary tracks, suitably transformed to the observational p讽刺滑稽戏剧 发表于 2025-3-24 08:02:33
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http://reply.papertrans.cn/39/3871/387017/387017_17.pngspondylosis 发表于 2025-3-24 18:04:26
Spectroscopic Abundances and Radial Velocities of the Galactic Globular Clusters 2MASS GC01 and 2MASWe have presented the preliminary results of the first spectroscopic observations of the galactic globular clusters 2MASS GC01 and 2MASS GC02. The metallicity, radial velocities and distances to the clusters are determined.daredevil 发表于 2025-3-24 19:21:19
http://reply.papertrans.cn/39/3871/387017/387017_19.png神秘 发表于 2025-3-25 00:09:30
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