Compact Q-balls and Q-shells in a multi-component ?PN model

Coupled multi-component $\mathbb{C}P^N$ models with V-shaped potentials are analyzed. It is shown that the model has solutions being combinations of compact Q-balls and Q-shells. The nature permits existence novel harbor-type having form sheltered by relation between energy $E$ Noether charge $Q$ discussed both analytically numerically. behaves as $E\sim |Q|^\alpha,~\alpha<1$, i.e., for standard Q-ball. Furthermore, ratio $E/Q$ various configurations in suggests at least classically stable.