Preface

1. A. S. LIDVANSKY: A. E. Chudakov: His Life in Science.
   1

I. Solar Neutrinos

1. M. NAKAHATA: Recent Results from Super-Kamiokande.
   13
2. V. V. GORBACHEV: SAGE: Solar Neutrino Results and Present Status.
   25
3. A. A. SHIKHIN et al.: Fast Neutrons Flux Background Measurements in SAGE.
   34

II. Neutrino Physics

1. V. B. SEMIKOZ et al.: Neutrino Kinetics in a Magnetized Dense Plasma.
   45.
2. T. I. RASHBA et al.: Neutrino Spin-Flavor Conversion in Static Magneto-Hydrodynamics Solution for Solar Magnetic Fields.
   54
3. C. GIUNTI: Quantum Mechanics of Neutrino Oscillations.
   63
4. E. MIKHEEVA: Cosmological Consequences of Massive Neutrino.
   73
5. L. STODOLSKY: Neutrino Flightime Effects in Cosmology.
   80
6. V. KOVALENKO: Status Report on the Double Beta Decay Experiment NEMO3.
   86
7. V. V. KUZMINOV et al.: Background of the Copper Proportional Counters Used for a New Stage of Search for the Two Neutrino Double Beta Decay of Xe-136.
   96
8. F. VISSANI: A Statistical Approach to Leptonic Mixings and Neutrino Masses.
   106
9. M. M. KIRSANOV: Search for Isosinglet Heavy Neutrinos Mixing to Tau-Neutrino.
   114

III. Dark Matter Searches

1. Th. JAGEMANN et al.: The CRESST Dark Matter Search.
   125
2. I. V. KIRPICHNIKOV: Recent Developments in Double Beta-Decay Investigations.
   135

IV. Cosmic Rays and Gravity Waves

1. E. N. ALEXEYEV et al.: Detection of Super High Energy Gamma Rays from Mrn 501 with Baksan EAS Array.
   149
2. A. S. LIDVANSKY et al.: The Influence of the Atmospheric Electric Field Disturbances on the Intensity of Secondary Cosmic Rays.
   157
3. L. I. MIROSHNICHENKO: Astrophysical Aspects in the Studies of Solar Cosmic Rays.
   163
4. A. A. PETRUKHIN: Problem of the Knee and Very High Energy Muons.
   178
5. K. A. POSTNOV: Gamma-Ray Bursts: Super-Explosions in the Universe and Related High-Energy Phenomena.
   185
6. V. B. IGNATIEV et al.: Orbital Eccentricity Effects on the Stochastic Gravitational Wave Background from Coalescing Binary Neutron Stars.
   195
7. R. A. VAZQUEZ: Inclined Showers from Haverah Park.
   205
8. Yu. V. STENKIN et al.: Study of Neutron Bursts with Baksan Array.
   215
9. S. N. KARPOV et al.: Estimation of Angular Resolution of the BUST by the Moon Shadow Observation.
   222

V. Particle Physics

1. C. PAGLIARONE: Recent Results from CDF and Status of CDF-II.
   231
2. F. BEZRUKOV et al.: Instanton-Like Processes in Particle Collisions: A Numerical Study of the SU(2)-Higgs Theory Below the Sphaleron Energy.
   248
3. F. V. TKACHOV: Quasi-Optimal Observables: Attaining the Quality of Maximal Likelihood in Parameter Estimation When Only a MC Event Generator is Available.
   267
4. D. S. GORBUNOV: Light Sgoldstinos as Primaries of Ultra High Energy Cosmic Rays.
   272
5. A. V. KUZNETSOV et al.: Neutrino-Photon and Photon-Photon Processes as Manifestations of the Three-Vertex Loop in a Strong Magnetic Field.
   277
6. I. KURP: Proton-Proton Cross Sections at Very High Energies.
   287
7. L. BENTO et al.: Baryogenesis: The Lepton Leaking Mechanism.
   294
8. O. LALAKULICH et al.: Phases and Phase Transitions in the Two-Higgs-Doublet Standard Model.
   304

VI. Extra Dimensions: Models and Phenomenology

1. Yu. A. KUBYSHIN: Models with Extra Dimensions and Their Phenomenology.
   317
2. Y. GOUVERNEUR: Neutrino Data vs. a Minimal Model with Large Extra Dimensions.
   371
3. Yu. F. PIROGOV: Symplectic vs Pseudo-Euclidean Space-Time with Extra Dimensions.
   381

VII. New Detectors / Techniques and Projects

1. Y. SUZUKI: Low Energy Solar Neutrino Detection by Using Liquid Xenon.
   393
2. K. MASE et al.: A Search for Cosmic Strings.
   403
3. T. LACHENMAIER: Development of Cryogenic Detectors for the Solar Neutrino Experiment GNO.
   411
4. Y. SUZUKI: Multi-Megaton Water Cherenkov Detector for a Proton Decay Search - TITAND (former name: TITANIC.
   419
5. J. P. KOZLOVA et al.: The Investigation of GaAs as Possible Solar Neutrino Detector - Present Status.
   429
6. T. O. SARAEVA et al.:: Ar-37 Based Artificial Neutrino Source: Project Status and Schedule.
   438
7. H. NEDER: Status Report of BOREXINO.
   444
8. M. GOEGER-NEFF: Low Background Scintillator Tests in the Counting Test Facility for BOREXINO.
   453
9. H. SIMGEN: Radon Background in the Solar Neutrino Experiment BOREXINO.
   462
10. C. CERNA et al.: Sub MeV Particles and Identification in the MUNU Detector.
    472
11. I. M. ZHELZNYKH et al.: Radio Astronomical Search for Effects of Extremely High Energy Particle Interactions with the Moon Regolith.
    492
12. V. V. KULAGIN et al.: Sensitivity for Low Frequency Gravitational Wave Detection via Doppler Tracking of RadioAstron Satellite.
    500
13. Yu. V. STENKIN et al.: Compact Multi-Component Array for EAS Study (MULTICOM).
    509
    513

The EDITORS

E. N. Alexeev

V. A. Matveev

Kh. S. Nirov

V. A. Rubakov