Possible revelation of a seesaw mass pattern in solar and atmospheric neutrino data

Journal Article · Sun Oct 01 04:00:00 EDT 1995 · Physical Review, D

DOI:https://doi.org/10.1103/PhysRevD.52.R3763· OSTI ID:249513

Ma, E ^[1]; Pantaleone, J ^[2]

---

1. Department of Physics, University of California, Riverside, California 92521 (United States)
2. Department of Physics, University of Alaska, Anchorage, Alaska 99508 (United States)

Assuming the solar and atmospheric neutrino deficits to be due to neutrino oscillations, it is shown that the 3{times}3 mass matrix spanning {nu}{sub {ital e}}, {nu}{sub {mu}}, and {nu}{sub {tau}} may have already revealed a seesaw mass pattern. A 4{times}4 extension is shown to be consistent also with the recent results of the LSND (Liquid Scintillator Neutrino Detector) experiment.

• Research Organization: University of California
• DOE Contract Number: FG03-94ER40837
• OSTI ID: 249513
• Journal Information: Physical Review, D, Journal Name: Physical Review, D Journal Issue: 7 Vol. 52; ISSN PRVDAQ; ISSN 0556-2821
• Country of Publication: United States
• Language: English

Related Subjects

66 PHYSICS
ATMOSPHERICS
MASS
MIXING
NEUTRINO OSCILLATION
SOLAR NEUTRINOS