Parameter-Free Deformation Variables of the Proxy-SU(3) Symmetry in Even–Even Atomic Nuclei with Z = 28–82, N = 28–126. - Bonatsos, Dennis; Kota, Venkata Krishna Brahmam; Martinou, Andriana; Peroulis, Spyridon K.; Petrellis, Dimitrios; Vasileiou, Polytimos; Mertzimekis, Theodoros J.; Minkov, Nikolay (Symmetry (20738994), 2026)