In a semiconductor, one form of this quantity is raised to the three-halves power in order to findthe density of states.
In a semiconductor, one form of this quantity is raised to the three-halves power in order to findthe density of states. Along with spin, this quantity provides the index of unitary irreduciblerepresentations of the Poincare group. A "gap" named for this quantity is the difference in energybetween the vacuum state and the next lowest energy state. The inertial and gravitational forms ofthis quantity are equal according to the (*) equivalence principle. The binding energy of a nucleus isfound by calculating the defect in this quantity, and it is multiplied by the gravitational acceleration andheight to find gravitational potential energy. For 10 points, name this quantity which is multiplied by thesquare of the speed of light in order to find energy.
In a semiconductor, one form of this quantity is raised to the three-halves power in order to findthe density of states.
mass [or m; accept effective mass or mass gap]