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Showing 1 to 5 of 5 for “"Magnetic lens"”.

  1. Set up of a short magnetic lens electron spectrometer and investigation of cesium-137 and thulium-170 decay.

    … contains the discussion on the set up of a short magnetic lens electron spectrometer, and the results of an investigation of the beta decay spectra of Cs137 and Tm170. A short magnetic lens electron spectrometer of about 21cm focal length was set up and used during the course of this …

    ottawa-retro Repository record for Set up of a short magnetic lens electron spectrometer and investigation of cesium-137 and thulium-170 decay. (opens in a new tab)

  2. Investigation of focused Very High Energy Electrons (VHEEs) as a new radiotherapy method

    … Electron (VHEE, 50 - 250 MeV) beams focused by a magnetic lens to create a high dose region in a small volume, which is referred to here as a volumetric element. This can be scanned over the radioresistant regions of a tumour at typical depths of deep-seated cancers. Monte Carlo simulations were …

    strathclyde Repository record for Investigation of focused Very High Energy Electrons (VHEEs) as a new radiotherapy method (opens in a new tab)

  3. Proudový zdroj pro elektronovou optiku

    … se zabývá návrhem přesného proudového zdroje pro magnetickou čočku. Nejprve je vysvětlena elektronová mikroskopie, protože magnetická čočka neboli cívka, je součástí elektronového mikroskopu. Dále je vysvětlen princip řízení magnetické čočky a její vlastnosti. V další části je rozebrána …

    brno-tech Repository record for Proudový zdroj pro elektronovou optiku (opens in a new tab)