Can the Zee Model Explain the Observed Neutrino Data?

Details Can the Zee Model Explain the Observed Neutrino Data? Can the Zee Model Explain the Observed Neutrino Data?

2001-04-23

arxiv.org/abs/hep-ph/0104226v3

Phys.Rev. D64 (2001) 077301

Physics

High Energy Physics

High Energy Physics - Phenomenology

Latex file, 10 pages, 1 figure, explanations and references added, typos corrected, to be published in Phys.Rev.D

Scientific paper

10.1103/PhysRevD.64.077301

The eigenvalues and mixing angles in the Zee model are investigated parameter-independently. When we require |\Delta m^2_{12}/\Delta m^2_{23}| \ll 1 in order to understand the solar and atmospheric data simultaneously, the only solution is one which gives bi-maximal mixing. It is pointed out that the observed values \sin^2 2\theta_{solar} \simeq 0.66 in the MSW LMA solution cannot be explained within the framework of the Zee model, because we derive a severe constraint on the value of \sin^2 2 \theta_{solar}, \sin^2 2 \theta_{solar} \geq 1 -(1/16)(\Delta m^2_{solar}/\Delta m^2_{atm})^2.

Affiliated with

Also associated with

No associations

Rating

Can the Zee Model Explain the Observed Neutrino Data? does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Can the Zee Model Explain the Observed Neutrino Data?, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Can the Zee Model Explain the Observed Neutrino Data? will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-449492