triplet state
quantum state of a system with a spin of quantum number s =1, such that there are three allowed values of the spin component, ms = −1, 0, and +1
en-US/ˈtɹɪplət ˈsteɪt/
en-GB/ˈtɹɪplət ˈsteɪt/
quantum state of a system with a spin of quantum number s =1, such that there are three allowed values of the spin component, ms = −1, 0, and +1