The property of containing a strange quark or antiquark. Strangeness is expressed in terms of an integer quantum number, −1 for each strange quark and +1 for each strange antiquark. Hadrons that possess strangeness are called strange . The total strangeness of a quantum system is unchanged by decay processes involving the strong or electromagnetic forces; however, decay through the weak force can change the total strangeness of the system.
Find another word for foreignness. In this page you can discover 6 synonyms, antonyms, idiomatic expressions, and related words for foreignness, like: strangeness, curiousness, nativeness, otherness, separateness and artificiality.