One Loop Corrections to Decay \(\tau\rightarrow \mu\gamma\) in Economical 3-3-1 Model

Truong Trong Thuc, Le Tho Hue, Dinh Phan Khoi, Nguyen Thanh Phong
Author affiliations

Authors

  • Truong Trong Thuc Institute of Physics, Hanoi, Vietnam
  • Le Tho Hue Institute of Physics, Hanoi, Vietnam
  • Dinh Phan Khoi Vinh University
  • Nguyen Thanh Phong Cantho University

DOI:

https://doi.org/10.15625/0868-3166/25/2/5963

Keywords:

economical 3-3-1 model, lepton flavor violating, one loop corrections

Abstract

Lepton flavor violating (cLFV) decays of charged leptons such as \(\tau\rightarrow \mu\gamma\), \(\tau\rightarrow e\gamma\), \(\mu\rightarrow e\gamma\),..., are now the subjects of experiments as signals of new Physics beyond the Standard Model (SM). In the limit of the unitary gauge, we prove that contributions from one loop corrections to the above decays are very small in the framework of the economical 3-3-1 model.

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References

B. Aubert et al., BABAR Collaboration, Phys. Rev. Lett. 104 (2010) 021802.

Belle Collaboration, Phys. Lett. B 687 (2010) 139.

P. V. Dong, H. N. Long, D. T. Nhung, and D. V. Soa, Phys.Rev. D73 (2006) 035004.

P. V. Dong and H.N. Long, Adv.High Energy Phys. (2008) 739492.

J. Beringer et al. (Particle Data Group), Phys. Rev. D 86 (2012) 010001.

P. V Dong, H. N. Long, and D.V. Soa, Phys. Rev. D 75 (2007) 073006.

P. V. Dong, H. N. Long, and D. V. Soa, Phys. Rev. D bf 73 (2006) 075005

A. Denner and S. Dittmaier, Nucl. Phys. B 734 (2006) 62.

J. C. Rom˜ao, Modern Techniques for One-Loop Calculations (IST, 2004), Available online at

http://porthos.ist.utl.pt/OneLoop/one-loop.pdf.

L. Lavoura, Eur. Phys. J. C 29 (2003) 191.

T. P. Cheng and L. F. Li, Gauge Theory of Elementary Particle Physics, Clarendon Press-Oxford, 2000.

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Published

01-09-2015

How to Cite

[1]
T. T. Thuc, L. T. Hue, D. P. Khoi, and N. T. Phong, “One Loop Corrections to Decay \(\tau\rightarrow \mu\gamma\) in Economical 3-3-1 Model”, Comm. Phys., vol. 25, no. 2, p. 113, Sep. 2015.

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