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arXiv · 1605.02056

Q-balls in the Wick-Cutkosky model

E. Ya. Nugaev·M. N. Smolyakov
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Abstract

In the present paper Q-ball solutions in the Wick--Cutkosky model are examined in detail. A remarkable feature of the Wick--Cutkosky model is that it admits analytical treatment for the most part of the analysis of Q-balls, which allows one to use this simple model to demonstrate some peculiar properties of Q-balls. In particular, a method for estimating the binding energy of a Q-ball is proposed. This method is tested on the Wick--Cutkosky model taking into account the well-known results obtained for this model earlier.

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E. Ya. Nugaev, M. N. Smolyakov. 2017-03-09. Q-balls in the Wick-Cutkosky model. https://doi.org/10.1140/epjc%2Fs10052-017-4681-4

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