An extensive study of alpha decay of superheavy nuclei was performed during the last decade, as a consequence of identifying new elements of the island of stability.
This presents fresh challenges, partly because the targets used for bombardment experiments would have to be made of superheavy, short-lived elements themselves.
In moraic theory, heavy syllables are said to have two moras, while light syllables are said to have one and superheavy syllables are said to have three.