Island of Stability

The island of stability in nuclear physics describes a set of as-yet undiscovered isotopes of transuranium elements which are theorized to be much more stable than others. Specifically, they are expected to have radioactive decay half-lives of at least minutes or days as compared to seconds, with some expecting half-lives of millions of years.

Read more about Island Of Stability:  Theory and Origin, Half-lives of The Highest-numbered Elements, Island of Relative Stability, Synthesis Problems

Famous quotes containing the words island and/or stability:

    The island dreams under the dawn
    And great boughs drop tranquillity;
    The peahens dance on a smooth lawn,
    A parrot sways upon a tree,
    Raging at his own image in the enamelled sea.
    William Butler Yeats (1865–1939)

    Traditions are the “always” in life—the rituals and customs that build common memories for children, offer comfort and stability in good times and bad, and create a sense of family identity.
    Marian Edelman Borden (20th century)