Skip to main content
Log in

Abstract.

For more than twenty years, Macedonio Melloni (1798–1854) experimented with radiant heat rays. Until 1841 he thought of them as ontologically different from light, but in 1842 he converted to the opposite view according to which they are similar in kind, but only differ in wavelength. In this article I analyze the arguments which induced him to change his interpretation of radiant heat and I describe the instruments with which he arrived at these insights.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Klaus Hentschel.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Hentschel, K. Macedonio Melloni über strahlende Wärme. N.T.M. 13, 216–237 (2005). https://doi.org/10.1007/s00048-005-0221-7

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00048-005-0221-7

Navigation