a quantum number that is related to the number of different values of electric charge that a given kind of baryon or meson may have. Symbol: I
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Origin of isotopic spin
First recorded in 1935–40
Words nearby isotopic spin
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020
British Dictionary definitions for isotopic spin
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Scientific definitions for isotopic spin
[ ī′sə-tŏp′ĭk ]
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