TY - GEN AU - Estañón, C. R. AU - Montgomery Jr., H. E. AU - Angulo Ibáñez, Juan Carlos AU - Aquino, Norberto PY - 2024 UR - https://hdl.handle.net/10481/91746 AB - In this article, we study the helium atom confined in a spherical impenetrable cavity by using informational measures. We use the Ritz variational method to obtain the energies and wave functions of the confined helium atom as a function of the... LA - eng PB - John Wiley & Sons KW - Confined helium atom KW - Disequilibrium KW - Fisher information TI - The confined helium atom: An information–theoretic approach DO - 10.1002/qua.27358 ER -