Abstract
Liquids entrapped in cavities and containing quadrupole nuclei are considered. The interaction of the quadrupole moment of a nucleus with the electric field gradient is studied. In such a system, molecules are in both rotational and translational Brownian motions which are described by the diffusion equation. Solving this equation, we show that the intra- and intermolecular nuclear quadrupole interactions are averaged to zero in cavities with the size larger than several angstroms.
Original language | English |
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Article number | 140 |
Journal | Hyperfine Interactions |
Volume | 237 |
Issue number | 1 |
DOIs | |
State | Published - 1 Dec 2016 |
Keywords
- Averaged quadrupole Hamiltonian
- Cavity
- Nuclear quadrupole resonance
- Rotational and translational Brownian motions
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- Nuclear and High Energy Physics
- Condensed Matter Physics
- Physical and Theoretical Chemistry