Stabilizing the invisible axion in 3-3-1 models

Dias, A. G.; Pleitez, V

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/23141

Title:

Stabilizing the invisible axion in 3-3-1 models

Author(s):

Institution:

Universidade de São Paulo (USP)
Universidade Estadual Paulista (UNESP)

ISSN:

0556-2821

Abstract:

By introducing local Z(N) symmetries with N=11,13 in two 3-3-1 models, it is possible to implement an automatic Peccei-Quinn symmetry, keeping the axion protected against gravitational effects at the same time. Both models have a Z(2) domain wall problem and the neutrinos are strictly Dirac particles.

Issue Date:

1-Apr-2004

Citation:

Physical Review D. College Pk: American Physical Soc, v. 69, n. 7, 4 p., 2004.

Time Duration:

4

Publisher:

American Physical Soc

Source:

http://dx.doi.org/10.1103/PhysRevD.69.077702

URI:

http://hdl.handle.net/11449/23141

Access Rights:

Acesso restrito

Type:

outro

Source:

http://repositorio.unesp.br/handle/11449/23141

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