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Janssen and the Sun in Its Majesty: The Eclipse of 1871

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The Astronomer Jules Janssen

Part of the book series: Astrophysics and Space Science Library ((ASSL,volume 380))

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Abstract

“Tout d’abord l’auréole. Cercle plus ou moins lumineux qui entoure le disque noir de la lune et qui s’étend souvent à des distances considérables du disque. Ces rayons forment la gloire du Soleil éclipsé”.

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Notes

  1. 1.

    These were the famous “Baily’s Beads”, which were first described by that astronomer in 1836.

  2. 2.

    We now know that it is nothing of the sort, and quite the contrary, because the temperature of the corona is greater than a million degrees [°C], whereas that of the chromosphere is only about 6000 degrees [°C].

References

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  11. Ibid.

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  12. Ibid.

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  13. Ibid.

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  14. Ibid.

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  15. Ibid.

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Correspondence to Françoise Launay .

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Launay, F. (2012). Janssen and the Sun in Its Majesty: The Eclipse of 1871. In: The Astronomer Jules Janssen. Astrophysics and Space Science Library, vol 380. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-0697-6_6

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  • DOI: https://doi.org/10.1007/978-1-4614-0697-6_6

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