1 | Author | G. B. Furman, E. M. Kunoff, S. D. Goren | Requires cookie* |
Title | Nuclear Spin-Lattice Relaxation of a Spin System with Strong Heteronuclear Magnetic Interaction ![]() | ||
Abstract | Results are presented of a theroretical consideration of the nuclear quadrupole resonance and spin-lattice relaxation for a sample containing nuclei of two different types coupled by strong heteronuclear dipole-dipole interactions and influenced by an external continuous or pulsed ra-diofrequency magnetic field acting only on the nuclei of one sort with spin /> 1/2. A kinetic equation is obtained from which the time dependence of the magnetization of the sample is derived. The kinetic coefficients are calculated as a function of the concentration and distribution of the nuclei of both sorts. | ||
Reference | Z. Naturforsch. 51a, 710—712 (1996); received November 20. 1995 | ||
Published | 1996 | ||
Keywords | NQR spin lattice relaxation, non-exponential spin lattice relaxation, heteronuclear interaction | ||
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