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Color Octet Leptogenesis · Around

2009

Color Octet Leptogenesis

Losada, Marta, Tulin, Sean

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We study the implications for generating the cosmological baryon asymmetry through leptogenesis in the recent model of Fileviez Perez and Wise, which provides a new mechanism for generating neutrino masses at one-loop by introducing new color octet fermion and scalar fields.

We find that there are significant differences with respect to other models for leptogenesis: low scale leptogenesis can occur naturally and the CP asymmetry can be large as there is no upper bound arising from neutrino masses.
The CP asymmetry is insensitive to the phases in the neutrino mixing matrix.
We investigate in detail the minimal model that can simultaneously fit low scale neutrino physics, the $\mu \to e \gamma$ bound and leptogenesis.

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A. D. Sakharov, Pisma Zh. Eksp. Teor. Fiz. 5
1967
Earlier work this paper cites.
V. A. Kuzmin, V. A. Rubakov and M. E. Shaposhnikov, Phys. Lett. B 155
1985
Earlier work this paper cites.
M. Fukugita and T. Yanagida, Phys. Lett. B 174
1992
Earlier work this paper cites.
A. Pilaftsis, Phys. Rev. D 56
1997
Earlier work this paper cites.
M. Plumacher, Z. Phys. C 74
1997
Earlier work this paper cites.
K. Hamaguchi, H. Murayama and T. Yanagida, Phys. Rev. D 65
2002
Earlier work this paper cites.

Similar

S. Davidson and A. Ibarra, Phys. Lett. B 535
2002
Cited alongside, same era.
For a summary of the typical mechanisms that can be implemented see T. Hambye, Nucl. Phys. B 633
2002
Cited alongside, same era.
M. L. Brooks et al
2002
Cited alongside, same era.
A. Abada, S. Davidson, F. X. Josse-Michaux, M. Losada and A. Riotto, JCAP 0604
2004
Cited alongside, same era.
T. Hambye, Y. Lin, A. Notari, M. Papucci and A. Strumia, Nucl. Phys. B 695
2004
Cited alongside, same era.
P. Fileviez Perez and M. B. Wise, arXiv:0906.2950 [hep-ph]
Original
Cited in the paper.
A. Ibarra and C. Simonetto, arXiv:0903.1776 [hep-ph]
Original
Cited in the paper.
D. Aristizabal Sierra, M. Losada and E. Nardi, arXiv:0905.0662 [hep-ph]
Original
Cited in the paper.
C. P. Burgess, M. Trott and S. Zuberi, arXiv:0907.2696 [hep-ph]
Original
Cited in the paper.

Then

T. Hambye, M. Raidal and A. Strumia, Phys. Lett. B 632
2006
Later among the works it cites.
A. V. Manohar and M. B. Wise, Phys. Rev. D 74
2006
Later among the works it cites.
For recent reviews see: W. Buchmuller, R. D. Peccei and T. Yanagida, Ann. Rev. Nucl. Part. Sci. 55
Original
2008
Later among the works it cites.
For review of neutrino properties, see C. Amsler et al
2008
Later among the works it cites.
J. Racker and E. Roulet, JHEP 0903
Original
2009
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