Terms sourced from: 10.1351/pac197645030211

"Nomenclature and Conventions for Reporting Mössbauer Spectroscopic Data", Physical Chemistry Division, Pure and Applied Chemistry 1976, 45(3-4), 211

centre isomer shift line width magnetic flux density Mössbauer thickness nuclear quadrupole moment (spectroscopic) quadrupole splitting recoil-free fraction resonance cross-section resonance effect magnitude