Nuclear Spectroscopy Methods in Hyperfine Interaction Studies - NFPL097
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Basic information on hyperfine interactions. The methods of nuclear orientation and angular correlations of nuclear radiation. Use of these methods in nuclear and solid state physics. Comparison with the other methods of studies of hyperfine interactions. Recommended for the 1st and 2nd year in
courses of physics, teaching, and for doctoral studies.
Last update: Chlan Vojtěch, doc. RNDr., Ph.D. (14.05.2019)
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Oral exam. Credit is necessary condition for exam. Credit will be given for successful solution of given problem. Last update: Čížek Jakub, prof. Mgr., Ph.D. (10.06.2019)
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A. Perez, R. Coussement, Site Characterization and Aggregation of Implanted Atoms in Materials, Springer-Verlag, Boston (1980) U. Gonser, Microscopic Methods in Metals, Springer-Verlag, Berlin (1986) D. A. Shirley, H. Haas, Perturbed Angular Correlations of Gamma Rays, Annu. Rev. Phys. Chem. 23 (1972) 385-414 W.D. Hamilton, The Electromagnetic Interactions in Nuclear Spectroscopy, North-Holland, Amsterdam, 1975. K. Siegbahn, Alpha-, Beta- and Gamma-Ray Spectroscopy, North-Holland, Amsterdam (1969) Last update: Chlan Vojtěch, doc. RNDr., Ph.D. (13.05.2019)
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lecture Last update: Čížek Jakub, prof. Mgr., Ph.D. (10.06.2019)
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Oral exam will include questions covering topics presented in lectures during semester. Last update: Čížek Jakub, prof. Mgr., Ph.D. (10.06.2019)
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1. The interactions of atomic nuclei with the external electric and magnetic fields.
The electrostatic interaction. The magnetic interaction. Magnetic hyperfine fields in solids. 2. Angular distributions and angular correlations of nuclear radiation. The theoretical description of an ensemble of oriented nuclei. Methods of obtaining ensembles of oriented nuclei. Angular distributions of the radiation emitted by oriented nuclei. The perturbed angular distributions and angular correlations. The nuclear magnetic resonance on oriented radioactive nuclei. 3. Experimental methods. The static and dynamic nuclear orientation. Obtaining of the low temperatures and thermometry in region 10 - 100 mK. The low temperature nuclear orientation. The measurements of the perturbed angular correlations of nuclear radiation. References W.D. Hamilton (editor), The Electromagnetic Interactions in Nuclear Spectroscopy, North-Holland, Amsterdam, 1975. Last update: T_KFNT (05.05.2003)
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