[1]
D. Bonatsos, D. Lenis, N. Minkov, D. Petrellis, P. P. Raychev, and P. A. Terziev, “Variational procedure leading from Davidson potentials to the E(5)and X(5) critical point symmetries”, HNPS Adv Nucl Phys, vol. 13, pp. 10–16, Feb. 2020.