On the relation between $E(5)-$models and the interacting boson model

J. E. Garcia-Ramos, J. M. Arias

The connections between the $E(5)-$models (the original E(5) using an infinite square well, $E(5)-{\beta }^4$, $E(5)-{\beta }^6$ and $E(5)-{\beta }^8$), based on particular solutions of the geometrical…