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G. D. Lopez

Researcher at Stony Brook University

Publications -  21
Citations -  4386

G. D. Lopez is an academic researcher from Stony Brook University. The author has contributed to research in topics: Neutrino & Neutrino oscillation. The author has an hindex of 19, co-authored 21 publications receiving 4099 citations.

Papers
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Journal ArticleDOI

Indication of Electron Neutrino Appearance from an Accelerator-produced Off-axis Muon Neutrino Beam

K. Abe, +416 more
TL;DR: The T2K experiment observes indications of ν (μ) → ν(e) appearance in data accumulated with 1.43×10(20) protons on target, and under this hypothesis, the probability to observe six or more candidate events is 7×10(-3), equivalent to 2.5σ significance.
Journal ArticleDOI

The T2K Experiment

K. Abe, +536 more
TL;DR: The T2K experiment as discussed by the authors is a long-baseline neutrino oscillation experiment whose main goal is to measure the last unknown lepton sector mixing angle by observing its appearance in a particle beam generated by the J-PARC accelerator.
Journal ArticleDOI

Solar neutrino results in Super-Kamiokande-III

K. Abe, +134 more
- 24 Mar 2011 - 
TL;DR: The results of the third phase of the Super-Kamiokande solar neutrino measurement are presented and compared to the first and second phase results in this article, where improved detector calibrations, a full detector simulation, and improved analysis methods are estimated to be approximately 2.1%, which is about two thirds of the systematic uncertainty for the first phase.
Journal ArticleDOI

Atmospheric neutrino oscillation analysis with subleading effects in Super-Kamiokande I, II, and III

R. A. Wendell, +128 more
- 20 May 2010 - 
TL;DR: In this article, a search for nonzero {theta}{sub 13} and deviations of sin{sup 2{theta}}{sub 23} from 0.04(0.09) and 1.9(1.5) was conducted.
Journal ArticleDOI

T2K neutrino flux prediction

K. Abe, +358 more
- 02 Jan 2013 - 
TL;DR: In this article, a FLUKA and GEANT3-based simulation was used to model the physical processes involved in neutrino production, from the interaction of primary beam protons in the T2K target, to the decay of hadrons and muons that produce neutrinos.