Temperature and pressure variation of the recoilless fraction for119Sn:Pd Mössbauer system |
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| Authors: | D. C. Gupta Chandra Prakash |
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| Affiliation: | (1) Department of Physics, Hindu College, 131 001 Sonepat, India |
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| Abstract: | The variation of the recoilless fraction ‘f’ as a function of temperature and pressure of119Sn embedded as a dilute impurity in palladium (Pd) host has been calculated after incorporating the changes in the force constant and mass at the impurity site using Debye model and phonon frequency spectrum (pfs). The comparison of the results have been made with the available experimental values. |
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