论文标题

幅度,距离模量,侧冲校正等等

Magnitudes, distance moduli, bolometric corrections, and so much more

论文作者

Hogg, David W.

论文摘要

这份有关恒星光度法的教学文档 - 针对天文学的奥良纳(Arcana)似乎是奥术的人 - 努力解释大小,颜色指数,绝对幅度,距离模量,灭绝,衰减,颜色过度,过度,k矫正和授权校正的概念。我包括了一些关于观察技术的讨论,以及关于认识论的一些讨论,但是这里的主要重点是观察性天文数量与观察目标的物理特性之间的理论或解释性联系。

This pedagogical document about stellar photometry - aimed at those for whom astronomical arcana seem arcane - endeavours to explain the concepts of magnitudes, color indices, absolute magnitudes, distance moduli, extinctions, attenuations, color excesses, K corrections, and bolometric corrections. I include some discussion of observational technique, and some discussion of epistemology, but the primary focus here is on the theoretical or interpretive connections between the observational astronomical quantities and the physical properties of the observational targets.

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