omega minus

noun

an unstable negatively charged elementary particle, classified as a baryon, that has a mass 3273 times that of the electron

Words nearby omega minus

ombudswoman, omdurman, omega, omega baryon, omega meson, omega minus, omega-3 fatty acid, omega-c baryon, omega-minus particle, omega-oxidation theory, omelet

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