χ2 Map Release Accompanying
the 3rd KamLAND Reactor Result
Paper
"Precise Measurement of Neutrino Oscillation Parameters with KamLAND"
by the KamLAND Collaboration (S. Abe et al.). June 2008.
Paper | PostScript | PDF |
Proper reference for the data given below:
KamLAND collaboration, Phys.Rev.Lett. 100: 221803, 2008
χ2 Map
The following are ‘KamLAND-only’ and ‘KamLAND + Solar’ Δχ2 tables to obtain the constraints on oscillation parameters in the PRL paper. The three columns are log(tan2θ), log(Δm2), and Δχ2 in the plain text file.
‘KamLAND-only’
χ2 Map | Plain Text |
best-fit parameters :
(tan2θ, Δm2) = (0.56, 7.58 × 10-5 eV2)
‘KamLAND + Solar’
χ2 Map | Plain Text |
best-fit parameters :
(tan2θ, Δm2) = (0.47, 7.59 × 10-5 eV2)