Compact Q-balls and Q-shells in a multi-component $\mathbb{C}{P}^N$ model

P. Klimas, L. C. Kubaski, N. Sawado +1

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. T…