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2012

Z_p scalar dark matter from multi-Higgs-doublet models

Ivanov, I. P., Keus, V.

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In many models, stability of dark matter particles is protected by a conserved Z_2 quantum number.

However dark matter can be stabilized by other discrete symmetry groups, and examples of such models with custom-tailored field content have been proposed.
Here we show that electroweak symmetry breaking models with N Higgs doublets can readily accommodate scalar dark matter candidates stabilized by groups Z_p with any $p \le 2^{N-1}$, leading to a variety of kinds of microscopic dynamics in the dark sector.
We give examples in which semi-annihilation or multiple semi-annihilation processes are allowed or forbidden, which can be especially interesting in the case of asymmetric dark matter.

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Built on

L. M. Krauss and F. Wilczek, Phys. Rev. Lett. 62
1989
Earlier work this paper cites.
C. P. Burgess, M. Pospelov and T. ter Veldhuis, Nucl. Phys. B 619
2001
Earlier work this paper cites.
G. Bertone, D. Hooper and J. Silk, Phys. Rept. 405
2005
Earlier work this paper cites.
N. G. Deshpande and E. Ma, Phys. Rev. D 18
2007
Earlier work this paper cites.
E. Ma, Phys. Lett. B 662
2008
Earlier work this paper cites.
P. M. Ferreira and J. P. Silva, Phys. Rev. D 78
2008
Earlier work this paper cites.

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Original
2010
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G. Belanger and J. -C. Park, arXiv:1112.4491 [hep-ph]
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Cited in the paper.
B. Patt and F. Wilczek, hep-ph/0605188
Cited in the paper.
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Original
Cited in the paper.

Then

B. Batell, Phys. Rev. D 83
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Later among the works it cites.
A. Adulpravitchai, B. Batell and J. Pradler, Phys. Lett. B 700
2011
Later among the works it cites.
S. Weinberg, Phys. Rev. Lett. 37
2011
Later among the works it cites.
L. Lavoura and J. P. Silva, Phys. Rev. D 50
2011
Later among the works it cites.
C. Kouvaris and P. Tinyakov, Phys. Rev. D 82
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