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arXiv 0706.4294astro-phphysics.ao-phphysics.geo-phphysics.soc-ph
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宇宙射线与全球变暖

Cosmic Rays and Global Warming

T. Sloan, A W Wolfendale

摘要:

另一些人声称,观测到的陆地云量与“宇宙射线强度”的时间相关性是因果关系。因此,宇宙射线和全球变暖之间存在联系的可能性就出现了。如果这是真的,其影响将非常大。我们研究了这一说法,以寻找证据来证实它,但到目前为止,我们还没有找到任何证据,因此我们的初步结论是怀疑它,这种相关性似乎更可能是由于太阳辐照度的微小变化,当然,这与宇宙射线有关。我们估计,在11年周期的变暖变化中,只有不到15%是由宇宙射线造成的,而在过去35年中,只有不到2%的变暖是由宇宙射线造成的。

英文摘要:

It has been claimed by others that observed temporal correlations of terrestrial cloud cover with `the cosmic ray intensity' are causal. The possibility arises, therefore, of a connection between cosmic rays and Global Warming. If true, the implications would be very great. We have examined this claim to look for evidence to corroborate it. So far we have not found any and so our tentative conclusions are to doubt it. Such correlations as appear are more likely to be due to the small variations in solar irradiance, which, of course, correlate with cosmic rays. We estimate that less than 15% of the 11-year cycle warming variations are due to cosmic rays and less than 2% of the warming over the last 35 years is due to this cause.

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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