Contents -- Preface Y. Suzuki -- International Advisory Committee, Scientific Program Committee and Local Organizing Committee -- Session 1 Solar and Reactor Neutrinos -- KamLAND Results K. Inoue -- 1. Reactor Neutrinos -- 2. KamLAND Detector -- 3. Calibrations and Systematic errors -- 4. Backgrounds -- 5 . Results -- 6. Summary -- References -- Sudbury Neutrino Observatory: Physics Implications of Upcoming Data M. C. Chen -- 1. Introduction -- 2. Reactions in SNO -- 3. SNO Analysis and Pure D2O Results Summary -- 4. Global Solar Neutrino Analysis -- 5. SNO Observables After KamLAND -- References -- Solar Neutrino Precision Measurements using all 1496 Days of Super-Kamiokande-I Data M. B. Smy -- 1. Introduction -- 2. Solar Neutrino Flux -- 3. Time Variations and Spectrum -- 4. Solar Neutrino Oscillations -- 5 . Super-Kamiokande-II -- 6. Conclusion -- Acknowledgment -- References -- Solar Neutrino Spectroscopy with Borexino and Future Low Energy Solar Neutrino Experiments S. Schonert -- 1. Introduction -- 2. Real-time detection of low-energy solar neutrinos -- 3. Backgrounds to neutrino detection at low-energies -- 4. Upcoming experiments -- 5. Next generation experiments -- 6. Outlook -- References -- Neutrino Oscillations and the Sunshine M. C. Gonzalez-Garcia -- 1. Combined Analysis of KamLAND and Solar Data -- 2. Learning About How the Sun Shines -- 2.1. Determination of 8 B Flux -- 2.2. Limiting the CNO Luminosity -- 3. 3v Analysis -- 4. Including Sterile Neutrinos: 4v Models -- References -- Supernova Relic Neutrino Search Results from Super-Kamiokande M. Malek -- 1. Introduction -- 2. Data Reduction -- 3. Analysis and Results -- 4. Discussion -- 5. Conclusion -- References -- Supernova Relic Neutrinos and Neutrino Oscillation S. Ando & K. Sato -- 1. Introduction -- 2. Models and Formulation -- 3. Results and Discussions.

3.1. Detectability of the supernova relic neutrinos -- 3.2. Implications of the recent observational results -- Acknowledgments -- References -- Solar and Reactor Neutrino Analysis: Results and Desiderata G . L. Fogli, E. Lisi, A. Marrone, A. Palazzo, A. M. Rotunno & D. Montanino -- 1. Introduction -- 2. The role of KamLAND data -- 3. The role of solar neutrino data -- 4. The role of matter effects -- 5. The role of CHOOZ and of 3v mixing -- 6. Desiderata for future analyses -- 7. Conclusions -- References -- Can Four Neutrinos Explain Global Oscillation Data Including LSND and Cosmology? T. Schwetz, M. Maltoni, M. A. Tortola & J. W. F. Valle -- 1. Introduction -- 2. Notations and approximations -- 3. (2+2): ruled out by solar and atmospheric data -- 4. (3+1): strongly disfavoured by SBL data -- 5. Comparing (3+1), (2+2) and (3+0) hypotheses -- 6. Adding information from cosmology -- 7. Conclusions -- Acknowledgements: -- References -- Universal Texture of Quark and Lepton Mass Matrices Y. Koide, H . Nishiura, K. Matsuda, T. Kikuchi & T. Fukuyama -- 1. Model -- 2. Quark mixing matrix -- 3. Lepton mixing matrix -- 4. Conclusion -- References -- Neutrino Masses and Beyond from Supersymmetry O. C. W. Kong -- 1. Introduction -- 2. Supersymmetry and Neutrinos -- 3. The generic supersymmetric Standard Model -- 4. Neutrino Masses in the GSSM -- 5 . Beyond Neutrino Masses -- 6 . Concluding Remarks -- References -- Neutrino Physics after KamLAND A. Smirnov -- 1. Introduction -- 1.1. Before and After -- 1.2. The end of era of the neutrino anomalies? -- 2. Is the solar neutrino problem solved? -- 2.1. Solar neutrinos and KamLAND -- 2.2. LMA: precision measurements -- 2.3. Consistency checks -- 2.4. Homestake anomaly? -- 2.5. Solar neutrinos versus KamLAND -- 2.6. Beyond LMA or Physics of sub-leading effects -- 3. Atmospheric neutrinos: Any problem?.

3.1. Oscillations of Atmospheric ve -- 3.2. Oscillations due to m2 12 12 -- 3.3. Effect of S13 -- 3.4. Induced interference -- 3.5. Sterile neutrinos -- 4. LSND: ultimate neutrino anomaly? -- 4.1. (3 + 1) scheme -- 4.2. Non-standard neutrino interactions -- 4.3. CPT-violation -- 5 . Supernova Neutrinos -- 5.1. LBL with supernova neutrinos -- 5.2. Shock wave effect -- 6. Standard and Non-standard -- 7. Conclusions -- Acknowledgments -- References -- Session 2 Accelerated Neutrinos and Future Neutrino Oscillation Experiments -- Results in K2K and Future T. Kobayashi -- 1. Introduction -- 2. Experiment -- 3. Neutrino Flux and Spectrum at the near site -- 4. Observation at SK and Oscillation Analysis -- 5 . Status and future -- 6. Summary -- References -- BooNE at Six Months E. D. Zimmerman -- 1. LSND and KARMEN -- 2. MiniBooNE Overview -- 3. Beam Details -- 4. Detector Details -- 5. Status and Conclusion -- References -- Status of MINOS (contribution was not received) M. Messier -- Status of OPERA/CNGS (Contribution was not received) M. Nakamura -- The ICARUS Project: An Underground Observatory for Astro-Particle Physics A. Ereditato -- 1. Introduction -- 2. The T600 detector module -- 3. Outlook -- Acknowledgments -- References -- Off-Axis Experiment in the NuMI Beam at Fermilab S. Wojcicki -- 1. Introduction -- 2. NuMlBeam -- 3. Offaxis Experiment In NuMI Beam Line -- 4. Off-Axis Detector -- 5. Backgrounds and Potential Sensitivity -- 6. Site Issues -- 7. Time scale -- Acknowledgements -- References -- JHFNU (Phase I) Neutrino Oscillation Experiment A. K. Ichikawa -- 1. Physics Motivation -- 2. Overview of the experiment -- 3. Physics sensitivity -- 3.1. High precision measurement of m223 and 23 with v disappearance -- 3.2. ve appearance search -- 3.3. Search for sterile neutrinos (vs) in v disappearance -- 4. R&D items and Summary -- References.

Precise Measurement of sin22 13 Using Japanese Reactors F. Suekane, K. Inoue, T. Araki & K. Jongok -- 1. Introduction -- 2. Physics Motivations -- 3. The Experiment -- 4. Summary and Discussions -- Acknowledgments -- References -- The HLMA Project in the Light of the First KamLAND Results Measurement of sin2(2 13) with a New Short Baseline Reactor Neutrino Experiment T. Lasserre, S. Schonert & L. Oberauer -- 1. The post-KamLAND context -- 2. The HLMA project -- 2.1. The HLMA project at Heilbronn -- 2.2. The HLMA at Boulby -- 3. Measurement of sin2 (2 13) with an optimum reactor neutrino experiment -- References -- Using Reactors to Measure M. H. Shaevitz & J. M. Link -- 1. Motivation and Goals of a Next-Generation Reactor Oscillation Experiment -- 2. Appearance versus Disappearance Measurements -- 3. Limiting factors in a reactor disappearance measurement -- 4. Examples of possible measurements and comparisons -- 5 . Summary -- References -- Impact of Ue3 on Neutrino Models M. Tanimoto -- 1. Introduction -- 2. Deviation from the Bi-Maximal Mixings -- 3. Texture Zeros of Neutrino Mass Matrix -- 4. Summary -- References -- CP Violation in JHFv, (Phase-II) T. Nakaya -- 1. Introduction -- 2. The JHF-Kamioka neutrino experiment -- 3. Sensitivity on CP Violation -- 4. Summary -- References -- Long Baseline Neutrino Oscillations: Parameter Degeneracies and JHF/NuMI Complementarity H. Minakata, H. Nunokawa & S. Parke -- 1. Parameter Degeneracies: Overview -- 1.1. 13 and CP Degeneracy -- 1.2. 23 Degeneracy -- 2. JHF/NuMI Complementarity -- 2.1. Neutrino-Antineutrino -- 2.2. Neutrino-Neutrino -- 3. Conclusions -- References -- Golden and Silver Channels at the Neutrino Factory A. Donini -- References -- Parameter Degeneracy and Reactor Experiments O. Yasuda -- 1. Introduction -- 2. Parameter degeneracies -- 3. Reactor measurements of 13.

4. Resolution of the 23 ambiguity by the LBL and reactor experiments -- 5 . Summary -- References -- Session 3 Atmospheric Neutrinos -- Results from L3+C P. Le Coultre -- 1. The L3+C detector -- 2. Physics Topics -- The muon momentum spectrum: -- Anti-proton to proton ratio around 1 TeV: -- Solar anisotronv: -- Search for GRB signals: -- Muons associated with air showers: -- Solar Flare of July 14, 2000: -- Correlations over Large Distances: -- Other topics: -- 3. Conclusions -- Acknowledgements -- References -- A Measurement of Mu, P and He Energy Spectra at the Small Atmospheric Depth K. Abe -- 1. Introduction -- 2. BESS spectrometer -- 3. Balloon flight -- 4. Results and discussions -- 5 . Conclusion -- References -- The Calculation of Atmospheric Neutrino Flux M. Honda -- 1. An overview as the introduction -- 2. Atmospheric neutrino experiments and uncertainties -- 3. Reduction of the uncertainties -- 4. Summary -- Acknowledgments -- References -- Progress in Analysis of High Energy Primary Cosmic-Ray Spectra Measured in BESS-02 S. Haino -- 1. Introduction -- 2. BESS-TeV spectrometer -- 3. Drift chamber calibration -- 4. Flight -- 5. Performance of rigidity measurement -- 6. Prospect of the resultant primary spectra -- 7. Summary -- Acknowledgment -- References -- Atmospheric Neutrinos C. Yanagisawa -- 1. First Manifestation of Atmospheric Neutrino Anomaly -- 2. Neutrino Oscillation -- 3. Neutrino Decay -- References -- Initial Results from HARP (Contribution was not received) C. Wiebusch -- Study of Neutrino-Nucleus Interactions for Neutrino Oscillation Experiments M. Sakuda -- 1. Neutrino-Nucleus Interactions in the Few-GeV Region -- 2. Recent Progress in the Calculation -- 2.1) Nucleon Form Factors -- 2.2) Spectral Function -- 2.3) Single Pion Production -- 3. Summary -- References -- Session 4 Dark Matter and Double Beta Decay.

Status of Evidence for Neutrinoless Double Beta Decay and the Future: Genius and Genius-TF H. V. Klapdor-Kleingrothaus.