2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/16218The moment of inertia Q of a trapped superfluid gas of atomic Fermions (6Li) is calculated as a function of the temperature. At zero temperature the moment of inertia takes on the irrotational flow value. Only for T very close to Tc rigid rotation is attained. It is proposed that future measurements of the rotational energy will unambiguously reveal whether the system is in a superfluid state or not.43 pages, 5 figures ; accepted in Phys. Rev. ASuperconductivitytext