Quasimolecular K X-ray excitation by bombardment of Ge atoms with Ge ions |
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Authors: | P. Gippner K. -H. Kaun F. Stary W. Schulze Yu. P. Tretyakov |
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Affiliation: | Laboratory for Nuclear Reactions, Joint Institute for Nuclear Research, Dubna, USSR |
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Abstract: | By bombardment of Ge targets with 7432Ge5+ of 81 MeV, a continuous X-ray intensity distribution has been obtained, which ranges up to the K X-ray energies of 64Gd. The shape of the spectra, corrected for the detector efficiency, confirms the assumption that this continuum is caused by K X-rays of Z = 64 quasimolecules, which are transiently formed during the adiabatic heavy-ion collision. The yield of quasimolecular radiation was determined to be about 4 x 10−5 X-rays per beam K-vacancy. |
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Keywords: | Nuclear reaction |
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