{"term":{"id":"03685","title":"magnetic flux density","longtitle":"IUPAC Gold Book - magnetic flux density","doi":"10.1351\/goldbook.M03685","code":"M03685","status":"current","definitions":[{"id":1,"text":"Magnetic flux density at the nucleus (from experiment) in those cases in which the magnetic hyperfine interaction can be described by an effective field. In other cases the vector components of the magnetic hyperfine interaction should be reported if possible.","contexts":[],"links":[{"term":"Magnetic flux density","url":"https:\/\/goldbook.iupac.org\/\/terms\/view\/M03686"},{"term":"nucleus","url":"https:\/\/goldbook.iupac.org\/\/terms\/view\/N04256"}],"sources":["PAC, 1976, 45, 211. 'Nomenclature and Conventions for Reporting Mössbauer Spectroscopic Data' on page 214 (https:\/\/doi.org\/10.1351\/pac197645030211)"]}],"altoutputs":{"html":"https:\/\/goldbook.iupac.org\/terms\/view\/M03685\/html","xml":"https:\/\/goldbook.iupac.org\/terms\/view\/M03685\/xml","plain":"https:\/\/goldbook.iupac.org\/terms\/view\/M03685\/plain"},"citation":"Citation: 'magnetic flux density' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351\/goldbook.M03685","license":"The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International (https:\/\/creativecommons.org\/licenses\/by-sa\/4.0\/) for individual terms.","collection":"If you are interested in licensing the Gold Book for commercial use, please contact the IUPAC Executive Director at executivedirector@iupac.org .","disclaimer":"The International Union of Pure and Applied Chemistry (IUPAC) is continuously reviewing and, where needed, updating terms in the Compendium of Chemical Terminology (the IUPAC Gold Book). Users of these terms are encouraged to include the version of a term with its use and to check regularly for updates to term definitions that you are using.","accessed":"2026-05-18T00:44:31+00:00"}}