Mini Little Higgs and Dark Matter

It is interesting to note that Weinberg’s S ​ U ​ ( 3 ) SU(3) unification model can be used to explain s w 2 s^{2}_{w} close to 1 / 4 1/4 : S. Weinberg, Phys. Rev. D 5

1972

Earlier work this paper cites.

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Earlier work this paper cites.

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Earlier work this paper cites.

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Earlier work this paper cites.

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Cited alongside, same era.

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Cited alongside, same era.

A similar accidental U ⁡ ( 4 ) U(4) symmetry for two doublets can be found in: Z. Chacko, H. S. Goh and R. Harnik, Phys. Rev. Lett. 96

2006

Cited alongside, same era.

W. M. Yao et al

2006

Cited alongside, same era.

A. Birkedal, A. Noble, M. Perelstein and A. Spray, Phys. Rev. D 74

2006

Cited alongside, same era.

D. S. Akerib et al

2006

Cited alongside, same era.

Other possible dark matter candidates in the little Higgs models, see: A. Martin, arXiv:hep-ph/0602206

N. Arkani-Hamed, A. G. Cohen, E. Katz and A. E. Nelson, JHEP 0207

2007

Later among the works it cites.

Y. Bai, J. Fan and Z. Han, Phys. Rev. D 76

2007

Later among the works it cites.

Depending on underlying theories, the Wess-Zumino-Witten terms may contain T T -parity violating terms as described in: C. T. Hill and R. J. Hill, Phys. Rev. D 76

2007

Later among the works it cites.

C. S. Chen, K. Cheung and T. C. Yuan, Phys. Lett. B 644

2007

Later among the works it cites.

D. N. Spergel et al

2007

Later among the works it cites.

B. A. Dobrescu, D. Hooper, K. Kong and R. Mahbubani, JCAP 0710

2007

Later among the works it cites.