The ground states of baryoleptonic Q-balls in supersymmetric models

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In supersymmetric generalizations of the Standard Model, all stable Q-balls are associated with some flat directions. We show that, if the flat direction has both the baryon number and the lepton number, the scalar field inside the Q-ball can deviate slightly from the flat direction in the ground state. We identify the true ground states of such nontopological solitons, including the electrically neutral and electrically charged Q-balls.
9 pages, 1 figure, revtex

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High Energy Physics - Phenomenology

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http://salesiana.dossiersoluciones.com/handle/123456789/201998

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0809.1666
 http://arxiv.org/abs/0809.1666
 Phys.Rev.D78:075014,2008
 doi:10.1103/PhysRevD.78.075014

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arXiv