On some hybrid-types of Q balls in the gauge-mediated supersymmetry breaking

TL;DR

This paper clarifies the properties of a new hybrid Q ball type in gauge-mediated supersymmetry breaking and explores another hybrid type related to neutron star capture, correcting previous misunderstandings.

Contribution

It provides a detailed analysis of hybrid Q ball types, correcting misconceptions and expanding understanding of their properties in supersymmetry models.

Findings

Clarified the properties of the gravity-mediation type of Q ball in gauge mediation.

Investigated the features of a hybrid Q ball related to neutron star capture.

Corrected misunderstandings in recent literature about these Q balls.

Abstract

We revisit the new-type of the Q ball (the gravity-mediation type of the Q ball in the gauge-mediation), in order to clarify its properties and correct some misunderstandings found in the recent literature. In addition, we investigate the feature of the other kind of the hybrid-type of the Q ball, which was considered in the context of the Q-ball capture by the neutron star.