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arXiv 0805.0146astro-ph
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β-Piccadic系统某些特性的简单确定

A simple determination of some characteristics of the beta Pictoris system

V. Celebonovic

摘要:

这一贡献的目的是确定电子数密度的下限,德拜温度和固体颗粒的比热存在于β Piccarto周围的原行星颗粒。计算是使用Salpeter标准进行的,几年前略有修改。所得结果在物理上是合理的,可用于确定该体系中固体颗粒的化学组成。

英文摘要:

The aim of this contribution is to determine the lower limit of the electron number density,the Debye temperature and the specific heat of solid grains present in the protoplanetary grains around beta Pictoris. The calculation has been performed using the Salpeter criterion,slightly modified a couple of years ago. The results obtained are physically reasonable and could be helpful in determining the chemical composition of solid particles in this system.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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