Karl Manne Siegbahn Framed Print by Science Photo Library
Purchase a framed print of the photograph "Karl Manne Siegbahn" by Science Photo Library.  Choose from multiple print sizes and hundreds of frame and mat options.  All framed prints are professionally printed, framed, assembled, and shipped within 3 - 4 business days and delivered ready-to-hang on your wall.
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Karl Manne Siegbahn framed print by Science Photo Library. Bring your print to life with hundreds of different frame and mat combinations. Our framed prints are assembled, packaged, and shipped by our expert framing staff and delivered "ready to hang" with pre-attached hanging wire, mounting hooks, and nails.

Karl Manne Siegbahn. Historical portrait of the Swedish physicist Karl Manne Georg Siegbahn (1886- 1978). Siegbahn worked in X-ray spectroscopy from 1914, discovering a third (M) set of lines in X- ray emission spectra, corresponding to new X-rays with different energies to other X-rays. These lines provided further evidence for Bohr's shell model of the atom, where X-rays are produced by the excitation of electrons from shells within atoms. The shells would be labelled using this K- L-M-N-O-P-Q series. Siegbahn also made advances in the field of X-ray diffraction, used to determine crystal structures. He was awarded the 1924 Nobel Prize for Physics for his X-ray spectroscopy work.

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