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28th International Cosmic Ray Conference Proceedings of the 28th International Cosmic Ray Conference held on July 31-August 7, 2003, at Tsukuba, Japan Under the auspices of the International Union of Pure and Applied Physics (IUPAP) Contributed Papers Volume 4 OG Sessions 1.1-2.2 FRONTIERS SCIENCE SERIES NO. 41 Edited by T. Kajita Institute for Cosmic Ray Research, the University of Tokyo Y. Asaoka Institute for Cosmic Ray Research, the University of Tokyo A. Kawachi Institute for Cosmic Ray Research, the University of Tokyo Y. Matsubara Solar-Terrestrial Environment Laboratory, Nagoya University M. Sasaki Institute for Cosmic Ray Research, the University of Tokyo Universal Academy Press, Inc. Tokyo, Japan

28th International Cosmic Ray ConferenceOG 1.2 Cosmic ray source composition A Possible Causal Relation of the Source Composition of Cosmic Rays with the Elemental Depletion in the

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Page 1: 28th International Cosmic Ray ConferenceOG 1.2 Cosmic ray source composition A Possible Causal Relation of the Source Composition of Cosmic Rays with the Elemental Depletion in the

28th InternationalCosmic RayConferenceProceedings of the 28th International Cosmic Ray Conferenceheld on July 31-August 7, 2003,at Tsukuba, Japan

Under the auspices of the International Union of Pure and Applied Physics(IUPAP)

Contributed PapersVolume 4OG Sessions 1.1-2.2

FRONTIERS SCIENCE SERIES NO. 41

Edited by

T. KajitaInstitute for Cosmic Ray Research, the University of TokyoY. AsaokaInstitute for Cosmic Ray Research, the University of TokyoA. KawachiInstitute for Cosmic Ray Research, the University of TokyoY. MatsubaraSolar-Terrestrial Environment Laboratory, Nagoya UniversityM. SasakiInstitute for Cosmic Ray Research, the University of Tokyo

Universal Academy Press, Inc.Tokyo, Japan

Page 2: 28th International Cosmic Ray ConferenceOG 1.2 Cosmic ray source composition A Possible Causal Relation of the Source Composition of Cosmic Rays with the Elemental Depletion in the

Contents

V o l . 4 / 7Preface

T. Kajita vii

Contents

OG: Cosmic Ray Origin and GalacticPhenomena

OGl: Direct Measurements and Origin ofCosmic Rays

OG 1.1 Cosmic rays observed with balloons andsatellites .

Protons with Energy E>70 MeV Trapped :ihthefEarth's '"Radiation Belts ; : .<,-, ;• ',

Bruna Bertucci for t h e AMS-01 Collaborat ion 1757

Leptons with E>200 MeV Trapped in the Earth's Radiation'Belts Observed with the AMS Experiment

Bruna Bertucci for the AMS-01 Collaboration 1761

Search for Doubly Charged Anomalously Heavy Nuclei with' AMS Detector in Space

Vitali Choutko for the AMS-01 Collaboration 1765

Cosmic Ray Flux Measurements Made by MARIE in MarsOrbit

Kerry T. Lee et al 1769

Extended Energy Spectrum Measurements of Elements with theCosmic Ray Isotope Spectrometer (CRIS)

Allan Wayne Labrador et al. 1773New Measurements of the Li, Be, and B Isotopes as a Test ofCosmic Ray Transport Models

Georgia A. de Nolfo et al 1777

Page 3: 28th International Cosmic Ray ConferenceOG 1.2 Cosmic ray source composition A Possible Causal Relation of the Source Composition of Cosmic Rays with the Elemental Depletion in the

Measurements of the Ultra-Heavy Galactic Cosmic-RayAbundances between Z=30 and Z=40 with the TIGERInstrument

Jason T. Link et al .' 1781Observation of Atmospheric Antiproton with BESS

Kazuhiro Yamato for the BESS Collaboration 1785

Measurement of the Cosmic-Ray Antiproton Energy Spectrumwith HEAT-pbar

Simon Swordy et al 1789

Detecting 3H with the BESS SpectrometerZachary D. Myers and E.S. Seo 1793

Search for Cosmic-Ray Antideuteron with the BESSSpectrometer

Hideyuki Fuke for the BESS Collaboration 1797

Measurement of the Deuterium Flux in the Kinetic EnergyRange 12-22 GeV/n with the CAPRICE98 Experiment

E l e n a V a n n u c c i n i fo r t h e W i Z a r d / C A P R I C E C o l l a b o r a t i o n ; . . . . . . . . . 1 8 0 1

Cosmic Ray 3He and 4He Spectra from BESS 98Zachary D. Myers and E.S. Seo. '. .' : . . . . . 1805

Measurement of High Energy 3He in Cosmic Rays by theCAPRICE98 Balloon Experiment

Emil iano Mocchiu t t i for t h e W i Z a r d / C A P R I C E C o l l a b o r a t i o n . . . . . . 1809

•Measurement of Electron Spectrum to High Energies with theBESS-1999 Experiment .

Thomas Hams et al 1813High Energy Cosmic Ray Electron Spectra Measured from theATIC Balloon Experiment

Jin Chang for the ATIC Collaboration , . _ . . . . ; 1817

Observations of Primary Electrons with an Emulsion Chamberby Automatic Scanning Method ,

Yoshihiro Sato et al :.'. 1821Cosmic-Ray Proton and Helium Spectra Measured withBESS-TeV

Sadakazu Haino for the BESS Collaboration , 1825

Rigidity Spectra of Protons and Helium as Measured in theFirst Flight of the ATIC Experiment

Victor I. Zatsepin et al 1829

Page 4: 28th International Cosmic Ray ConferenceOG 1.2 Cosmic ray source composition A Possible Causal Relation of the Source Composition of Cosmic Rays with the Elemental Depletion in the

Atic Experiment: Elemental Spectra from the Flight in 2000Hoseok Ahn for the ATIC-1 Collaboration. .'.•.".. TV.:.,..'..-.... ...\-.-".. 1833

Primary Proton and Helium Spectra Observed by RUN JOB -~Collaboration ' '

Makoto Hareyama for the RUNJOB Collaboration •... 1837

The Proton Spectrum in the 0.1-100 TeV Energy Range, r .Obtained from Direct Measurements of the All-ParticleSpectrum . • v : , -

Ekaterina D. Tolstaya and N.L. Grigorov , . . . . . . ; . . . . ^ 1841

(The Origin of Galactic Cosmic Ray Protons •• ••..::•>.>.-:E k a t e r i n a D. Tols taya a n d N.L . Gr igorov , 1845

The ATIC Science Flight in 2002-03: Description andPreliminary Results '•'•-,<

John P. Wefel et al 1849. Atic Experiment: Preliminary Results from the Flight in 2002

Hoseok Ahn for theATIC-2 Collaboration 1853

i Experience of Application of Silicon Matrix as a ChargeDetector in the ATIC Experiment

Victor I. Zatsepin et al 1857

. Comparison of Measured and Simulated Albedo Signals in theATIC Experiment

Victor I. Zatsepin et al 1861

Heavy Primary Spectrum Obtained by "Jet Trigger" MethodMasakatsu Ichimura for the RUNJOB Collaboration 1865

.Relative Abundances and Energy Spectra of C, N, and O asMeasured by the Advanced Thin Ionization Calorimeter BalloonExperiment

- ' Ali Reza- Fazely et al 1869

Energy Spectra and Relative Abundances of Heavy Cosmic-RayNuclei around 1 TeV/Nucleon

Dietrich1 Mulled etal : . . . . , . . . . . . . 1873

Primary Heavy Components Spectra and 2-ry/l-ry Ratio: Observed by RUNJOB Collaboration

S. Kuramata'forthe RUNJOB Collaboration ; 1877

The CAKE Balloon ExperimentStefano Cecchini et al.;.: ' 1881

All Particle Spectrum,'Average Mass from RUNJOB DataL. G. Sveshnikova for the RUNJOB Collaboration 1885

Page 5: 28th International Cosmic Ray ConferenceOG 1.2 Cosmic ray source composition A Possible Causal Relation of the Source Composition of Cosmic Rays with the Elemental Depletion in the

The GCR All-Particle Spectrum in the 0.1-100 TeV EnergyRange

Ekaterina D. Tolstaya and N.L. Grigorov 1889

OG 1.2 Cosmic ray source composition

A Possible Causal Relation of the Source Composition of CosmicRays with the Elemental Depletion in the Interstellar Space

Kunitomo Sakurai 1895

Refractory Nuclides in the Cosmic-Ray SourceM. E. Wiedenbeck et al. 1899

Confidence Levels for Distinguishing Galactic Cosmic-RaySource Models

B. A. Weaver and A.J. Westphal.:: . . . : . . . 1903

Acceleration of the Cosmic Rays by Stellar CollapseVolodymyr Kryvdyk 1907

Search for an Evidence of Fermi Acceleration for SNR in a TimeDependence of Metal Abundance

Satoko Osone 1911

OG 1.3 Cosmic ray propagation

Propagation of Light Elements in the GalaxyIgor V. Moskalenko et al 1917

Antiprotons in CR: What Do They Tell Us?Igor V. Moskalenko et al 1921

GALPROP: New Developments in CR Propagation CodeFrank C. Jones et al 1925

Dissipation of Hydromagnetic Waves on Energetic Particles:Impact on Interstellar Turbulence and Cosmic Ray Transport

Frank C. Jones et al : . , . , . . . , . , . . . 1929

On Fluctuations of Cosmic Rays in the Galaxy with RandomSupernova Outbursts

Eun-Suk Seo et al 1933

A New Thought on therEnergy Dependence of the 10Be/9BeRatio ••-.::, :

Manfred Simon and A. Molnar 1937

Page 6: 28th International Cosmic Ray ConferenceOG 1.2 Cosmic ray source composition A Possible Causal Relation of the Source Composition of Cosmic Rays with the Elemental Depletion in the

Cosmic-Ray Propagation and the Energy Spectra Observed onE a r t h • • • - , . :

7 Makoto Hareyama et al •:..:... J .. .v.. 1941Abundance Ratio of Secondary to Primary.Expected from the

1 Boundaryless Galaxy Model ' .Makoto Hareyama et al 1945

Propagation of Radioactive Secondaries in Cosmic RaysTom Shibata, T. Ito, and M. Hareyama 1949

Stable and Radioactive Nuclei in a Diffusion ModelFiorenza Donato, D. Maurin, and R. Taillet 1953

.Calculation of Elemental and Isotopic Abundance of Cosmic,Rays Using Markov Stochastic Theory: The Effect of LocalSuperbubble

. .- , Ashraf M. Farahat et al 1957I • 1 i ;

Atmospheric and Galactic Production and Propagation of LightAntimatter Nuclei

, . Michel J. Buenerd et al 1961The Growth of Parker Instability with the Effect of Cosmic-RayDiffusion

Takuhito Kuwabara, K.E. Nakamura, and CM. Ko 1965Evaluation of Production Cross Sections of Li, Be, B in CR

Igor V. Moskalenko and S.G. Mashnik '.'. 1969

The Flux of Cosmic-Ray Deuterons in Simplified PropagationModels

„ Eun-Suk Seo and V. S. Ptuskin ; 1973

The Size of Collecting Regions in the Galactic Disk for Proton,Beryllium, Carbon and Iron Cosmic Rays

Antonio Codino and F. Plouin 1977

First Results of a New Cosmic Ray Propagation Code,...Ingo Buesching et al 1981

A New Propagation Code for Cosmic Ray Nucleons, Ingo Buesching et al 1985

Stochastic Effects on the Electron Spectrum above TeV EnergiesSimon P. JSwordy 1989

The Origin of High Energy Cosmic-Ray Electrons and NearbySupernova Remnants

Kenji Yoshida et al 1993

Page 7: 28th International Cosmic Ray ConferenceOG 1.2 Cosmic ray source composition A Possible Causal Relation of the Source Composition of Cosmic Rays with the Elemental Depletion in the

Second-Order Fermi Acceleration in the Interstellar Mediumand Its Effects on Cosmic-Ray Electrons

Yoshiko Komori 1997

The Local Interstellar Spectrum of Cosmic Ray ElectronsDiego Casadei and V. Bindi 2001

OG 1.4 Acceleration of cosmic rays

The Cosmic Rays and Gamma-Quanta Local Sources SpectraDistinction and Formation of Uniform Cosmic Ray Spectrum

Vera Georgievna Sinitysria a n d S . I .Niko lsky \ . / . . . . 2007

Variational Principle for Fokker-Planck Cosmic Rays TransportEquation

Osman H. Burgoa: : 2011

First-Order Ferrrii Particle Acceleration at Relativistic ShockWaves with a 'Realistic' Magnetic Field Turbulence Model

Jacek Niemiec and M. Ostrowski 2015

Cosmic Ray Acceleration at Parallel Relativistic Shocks in thePresence of Finite-Amplitude Magnetic Field Perturbations

Jacek Niemiec and M. Ostrowski 2019

Monte Carlo Simulations of Electron Acceleration in ParallelRelativistic Shocks

Ranii 0. Vainio and J. Virtanen . : . . J . . . . . . . . . . 2023

Electron and Proton Acceleration in SNRPaolo Lipari and Giovanni Morlino '..'." '...."....' 2027

Cosmic Ray Acceleration by Spiral Shocks in the Galactic WindH e i n r i c h J . V o e l k a n d V . N . Z i r a k a s h v i l i . . . . . . . . . . . . . . . . . 7 . : , . . . . . . . . 2 0 3 1

Simulating Particle Acceleration in Modified Shocks Using aNew Coarse-Grained Finite Momentum-Volume Scheme

Thomas W. Jones and H. Kang7 ....'.:."/: 2035

Cosmic Ray Acceleration at Quasi-Parallel Plane ShocksHyesung Kang and T.W. Jones t:'... /.'. 2039

A Plasma Sheet as a Source of Non-Thermal Particles— Relativistic Magnetic Reconnection and Relativistic DriftKink Instability in e^ Plasmas • •' -, " •'• .': "

Seiji Zenitani and M. Hoshino . . . . . : 2043

Page 8: 28th International Cosmic Ray ConferenceOG 1.2 Cosmic ray source composition A Possible Causal Relation of the Source Composition of Cosmic Rays with the Elemental Depletion in the

Nonthermal .Electron Acceleration a tS i ipernova Shocks: ':<•,'•*'• :.:•Relativistic Shock Surfing Mechanism

7.C Masahiro Hoshino and N. Shimada . . . . ' . / . . .'•.-..::.. >.-. .:.:<: h.:.v\ '. 72047

Shock Acceleration and Gamma Radiation in Clusters'of V 7''•..':'.'•:Galaxies •':•>" r

Pasquale Blasi and S. Gabici .. . . . . . . , . . .-.. 2051

Shock Waves and Cosmic Rays in the Large Scale Structure of. 7-the Universe ! .

Thomas W. Jones et al 2055-Particle Acceleration in Clusters of Galaxies

Motokazu Takizawa et al 2059

^Particle Acceleration and Emission in Relativistic JetsKen-Ichi Nishikawa et al 2063

OG 1.5 Instrumentation and new projects

Atmospheric Protons and Antiprotons from Sea Level toSatellite Altitudes•' Laurent Derome et al 2069

Calculation of Cosmic-Ray Proton and Anti-Proton SpatialDistribution in Magnetosphere

;" ' : Michio Fuki, A. Kuwahara, and N. Sawada 2073

The Secondary Deuterium Spectrum at Small Atmospheric' Depths

Elena Vannuccini et al 2077

BESS-Polar ExperimentTetsuya Yoshida for the BESS Collaboration 2081

High Energy Electron Observation by Polar Patrol BalloonFlight in Antarctica

Shoji Torii et al ;.. 2085

Performance of the PPB-BETS Confirmed by Accelerator BeamTests'

' '• ' Hisashi Kitamura et al 2089

Shower Difference between Electron and Proton in Simulationand Flight Data•: ••'' Jin Chang.for the CALET Collaboration 2093

Page 9: 28th International Cosmic Ray ConferenceOG 1.2 Cosmic ray source composition A Possible Causal Relation of the Source Composition of Cosmic Rays with the Elemental Depletion in the

Cubic Calorimeter for High-Energy Electrons in Ultra-LongBallooning

Alexander A. Moiseev et al. 2097CREAM for High Energy Composition Measurements

Eun-Suk Seo et al ' . . . . ' 2101Design and Construction of the Silicon Charge Detector for theCREAM Mission . .

H. Park et al ! 2105Atic Experiment: Flight Data Processing

Hoseok Ahn for the ATIC-2 Collaboration : , 2109

Monte Carlo Simulation of the Response of MARIEVictor E. Andersen et al.-.'. .*:..'.............-..-. 2113

Status of the PAMELA Experiment On-Board of the ResursDK-1 Spacecraft

Manfred Simon on behalf of the Pamela Collaboration 2117

PAMELA Space Mission: The Transition Radiation DetectorFrancesco S. Cafagna et al 2121

The Anticounter System of the PAMELA Space ExperimentMark Pearce et al 2125

Performance Studies of the Anticounter. System of thePAMELA Space Experiment

Mark Pearce et al 2129

A Second Level Trigger for PAMELA . .. .Mirko Boezio et al 2133

The ToF and Trigger Electronics of the PAMELA ExperimentGiuseppe Osteria et al 2137

The Time-of-Flight System of the PAMELA ExperimentDonatella Campana et al 2141

The Alpha Magnetic Spectrometer on the International SpaceStation

Simonetta Gentile for the AMS-02 Collaboration 2145

Cosmic-Ray Astrophysics with AMS-02Jorge Casaus for the AMS-02 Collaboration .7 2149

The Superconducting Magnet System of the Alpha MagneticSpectrometer AMS-02

Bertrand Blau et al . . . . : . . . . . 2153

Page 10: 28th International Cosmic Ray ConferenceOG 1.2 Cosmic ray source composition A Possible Causal Relation of the Source Composition of Cosmic Rays with the Elemental Depletion in the

The AMS-02 RICH Imager Prototype In-Beam Tests with20 GeV/c per Nucleon Ions

7 7.Michel J. Buenerd et al 2157

The AMS-02 TRD for the International Space StationSimonetta Gentile for the AMS 02/TRD Group 2161

The Performance of the AMS-02 TRDSimonetta D. Gentile for the AMS 02/TRD Group 2165

The AMS-02 Time of Flight System. Final DesignDiego Casadei et al 2169

AMS-02 ElectronicsEduardo Cortina for the AMS 02 Collaboration 2173

The CALorimetric Electron Telescope, CALET, Mission for theInternational Space Station. Shoji Torii for the CALET Collaboration 2177

Compatibility of CALorimetric Electron Telescope (CALET) forJEM. Exposed Facility on International Space Station

Masahirp -Takayanagi for the CALET Collaboration 2181

Expected Performance of CALET from SimulationJin Chang for the CALET Collaboration 2185

Development of a PMT Readout System with Viking Chips forthe SciEi Detector of CALET

Tadahisa Tamura et al 2189

Performance of 64-Multi-Anode Photomultiplier andScintillating Fiber for the CALET Detector

Taro Yamashita for the CALET Collaboration 2193

Development of Total Absorption Calorimeter of CALETYusaku Katayqse for the CALET Collaboration 2197

ELO: The ELectron Observatory, an Instrument to MeasureHigh-Energy Cosmic-Ray Electrons

Mirko Boezio et al 2201

NUCLEON Satellite Mission. Status and PlansGeorge Bashindzhagyan et al 2205

Accelerator Tests of the KLEM PrototypesGeorge Bashindzhagyan et al 2209

The KLEM-NUCLEON Instrument Detailed SimulationAndrey N. Turundaevsky et al 2213

Page 11: 28th International Cosmic Ray ConferenceOG 1.2 Cosmic ray source composition A Possible Causal Relation of the Source Composition of Cosmic Rays with the Elemental Depletion in the

xvm. •

Performance of the Scintillator System Prototype ofthe NUCLEON Space Experiment

Leonid G. Tkatchev et al 2217The Modern Concept of the INCA Project

Rauf A. Mukhamedshin for the INCA Collaboration 2221

The Russian-US INTREPID ProjectRauf A. Mukhamedshin et al 2225

The Zero-Degree Detector SystemJames H. Adams, Jr. and E. Kuznetsov 2229

Comparison of a Transition Radiation Detector Response withNumerical Simulations

Simon P. Swordy, Patrick Boyle, and Scott Wakely 2233

Transition Radiation Detectors for Cosmic Rays near the KneeScott P. Wakely et al 2237

Transition Radiation from Radiators with Varying PeriodicityMichael Cherry and G.L. Case. 2241

Precise Identification of Heavy Cosmic-Ray Nuclei: The Roleof Delta Rays

Dietrich Muller et al 2245RIO: The R-Process Isotope Observer

B. A. Weaver and A.J. Westphal 2249

Identification of Iron Isotopes Using CR-39 Track DetectorSatoshi Kodaira et al .'....- 2253

Automatic Searching for Fe-Nucleus Vertex Points in BalloonEmulsion Experiment RUNJOB

Lyubov G. Sveshnikova for the RUNJOB Collaboration 2259

Dose Equivalent, Absorbed Dose and Charge SpectrumMeasurements Made in the'International Space Station Orbit

Dazhuang Zhou et al 2263

OG2: X-Ray and Gamma Ray Measurements

OG 2.1 Diffuse galactic emission

Preliminary Evidence for TeV Gamma Ray Emission from theGalactic Plane Using the Milagro Detector

Gus Sinnis for the Milagro Collaboration 2269

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Upper Limit on the Diffuse Gamma Ray Flux Using Air ShowerObservations at Ooty , 7 :• r

Yoshio Hayashi for the GRAPES Collaboration ,.. ,,..,.....•., 2273

MHD Simulations of Magnetic Reconnection in the Galaxy:"The Origin of Diffuse X-Ray Gas and High Energy Particles.; •'

Syuniti Tanuma and K. Shibata 2277

Predictions for the Magnitude of the Galactic Plane Excess at .TeV Gamma Ray Energies

Anatoly D. Erlykin and A.W. Wolfendale 2281

Diffuse Gamma Rays from the Galactic Plane in the TeV Region... Nobuhito Tateyama and J. Nishimura 2285

Galactic Gamma-Ray Halo of the Nearby Starburst GalaxyNGC 253• Tatsuo Yoshida et al 2289

Search for Extremely High Energy Gamma Rays withthe KASCADE Experiment

Gerd Schatz for the KASCADE Collaboration 2293

Gamma-Ray Energy Spectra through Decays of Neutral PionsProduced in Proton-Proton Interactions

Ching-Yuan Huang .:_.., 2297

Diffused Gamma-Rays and the Cosmic-Ray Propagation' Tom Shibata et al . . . ; . . . , 2301

Search for Diffuse Gamma Rays from the Galactic Plane inMulti-TeV Region with the Tibet Air Shower Array

. Yoshiaki Yamamoto for the Tibet ASgamma Collaboration 2305

Evaluation of Models for Diffuse Continuum Gamma Rays inEGRET Range

Olaf Reimer, A.W. Strong, and IV. Moskalenko 2309

OG 2.2 Galactic sources (e.g. supernova remnants,pulsars, binaries)

A Wide Sky Survey for TeV 7-Ray Sources by Usingthe Tibet-Ill Air Shower Array

Shuwang Cui for the Tibet ASgamma Collaboration 2315

Scans of the TeV Gamma-Ray Sky with the HEGRA System ofCherenkov Telescopes• - Gerd Puehlhofer for the HEGRA Collaboration 2319

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Observation of Galactic TeV Gamma Ray Sources with H.E.S.S.Conor P. Masterson for the H.E.S.S. Collaboration 2323

Search for Discrete Sources of Gamma-Rays (E>30 TeV) withthe GRAPES-3 Experiment

Dhirendra K. Mohanty for the GRAPES Collaboration 2327

TeV Observations of Selected GeV Sources with the HEGRAIACT-System

Gavin Peter Rowell for the HEGRA Collaboration 2329

Studies of Gamma Radiation above 1014 eV from HadronlessAir Shower at Chacaltaya

Rolando Daniel Ticona et al. ..'. ...... : 2333

On the Origin of the 'Identified' and 'Unidentified' Gamma RaySources

Arnold W. Wolfendale and A.D. Erlykin 2337

EGRET Observations of Galactic Relativistic Jet SourcesOlaf Reimer and A. Iyudin .'........ 2341

The New Unidentified TeV Source in Cygrius(TeV J2032+4130): HEGRA IACT-System Results

Gavin Peter Rowell for the HEGRA Collaboration 2345

Can One See Gamma Rays from the Single Source Responsiblefor the Knee?

Anatoly D. Erlykin and A.W. Wolfendale 2349

Can Gamma Ray Astronomy Disprove the Hypothesis ThatCosmic Rays Originate in Supernova Remnants?

Arnold W. Wolfendale and A.D. Erlykin 2353

Search for VHE Gamma Ray Emission from SNRs with theData of Tibet AS7 III

Shuwang Cui for the Tibet ASgamma Collaboration 2357

Chandra ACIS X-Ray Observations of the Cygnus LoopDenis A. Leahy 2361

Cosmic Rays and Gamma-Rays from the Pulsar in Cyg OB2Wlodek Bednarek 2365

Observed and Expected TeV Gamma-Ray Emission fromGeminga and Tycho's Supernova Remnants

Vera Yurievna Sinitsyna et al 2369

Studies of the Crab Nebula Based upon 400 Hours ofObservations with the HEGRA System of Cherenkov Telescopes

Dieter Horns for the HEGRA Collaboration 2373

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A Search for Pulsed TeV Gamma-Ray Emission from the CrabPulsar Using the Whipple High Resolution GRANITE IIICamera . "

Stephen Gammell for the VERITAS Collaboration :........ 2377

Preliminary Results on the Flux of TeV 7-Rays from CrabSystem Obtained with the PACT at Pachmarhi

Bannanje Sripathi Acharya et al ,. 2381

An Understanding of the Non-Thermal Radiation from the CrabNebula .

S. Alfred Stephens and R.E. Streitmat'ter 2385Observation of VHE Gamma Rays from the Remnant of SN1006 with HEGRA CT1

. Nadia Tonello for the HEGRA Collaboration 2389

Evidence of a Curved Cosmic-Ray Electron Spectrum in theSupernova Remnant SN 1006

: • Glenn E. Allen, J.C. Houck, and S.J. Sturner 2393

TeV Gamma-Ray Observations of the Supernova RemnantRCW86 with the CANGAROO-II Telescope

1 . Shio Watanabe for the CANGAROO Collaboration 2397

Non-Thermal and Supra-Thermal X-Rays from, the NortheastShell of W28 • ' . . , , .

Masaru Ueno, A. Bamba, and K. Koyama 2401

Observation of Multi-TeV Gamma Rays from the Shell-LikeSNR GC40.5-0.5 Using the Tibet Air Shower Array

Jilong Zhang for the Tibet ASgamma Collaboration 2405

Observation of Sub-TeV Gamma-Rays from RX J0852.0- 4622with the CANGAROO-II Telescope

Hideaki Katagiri for the CANGAROO Collaboration 2409

The X-ray Study of Small-Scale Shock Structures in theNon-Thermal SNRs

Aya, Bamba. et al 2413Magnetic Field Configurations in SN 1006 NE Rim

Ryo Yamazaki et al 2417

A Noteworthy Plasma.Parameter on the ShockAcceleration/Heating Process

Nobue Shimada and M. Hoshino 2421

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Cosmic Ray Production in the Supernova Remnants withAccount of Reacceleration: Secondary to Primary Ratio

Leonid T. Ksenofontov et al 2425Systematic Variation of Cosmic Ray Injection Across SupernovaShocks '

Heinrich J. Voelk, E.G. Berezhko, and L.T. Ksenofontov 2429

Inverse Compton Gamma-Ray Background Due to SupernovaRemnants

Evgeny G. Berezhko and H.J. Voelk 2433

Nuclear Cosmic Rays from Supernova RemnantsEvgeny G. Berezhko et al . . . . . . . . . . • 2437

Evidence for Efficient Cosmic Ray Acceleration in SN 1006Heinrich J. Voelk, E.G. Berezhko, and L.T. Ksenofontov. 2441

Predicted Sensitivity of the MAGIC Telescope for Gamma RayPulsars

Maria Victoria Fonseca for the MAGIC Collaboration-..7.. 2445

Determination of the Night Sky Background around the CrabPulsar Using Its Optical Pulsation

Emma M. Ona Wilhelmi for the MAGIC Collaboration .7.7 2449

The Effect of Pulsar Timing Noise and Glitches on TimingAnalysis for Ground Based Telescopes Observation

Emma M. Ona Wilhelmi for the MAGIC Collaboration 2453

Detectability of 7-Ray from Millisecond Pulsars'with MAGICEmma M. Ona Wilhelmi for the MAGIC Collaboration .7 2457

X-Ray, G a m m a - R a y and Radio Observations of L S I + 6 1 303 andt h e Nature of t h e Electron Populat ion and of theEmission Mechanisms '

Denis A. Leahy ''.'. .;..:•...'....'..'. .'.•'.: 2461

Gamma-Rays from the Massive Binary LSI 6io+303Agnieszka Sierpowska and W. Bednarek '-:>. 2465

Modeling the Pulse Shape of Hercules X-l: Constraints on theSize and Shape of the Accretion Column

D e n i s A . L e a h y -....' : : • } : : ' . . . : : 2469

Investigation of TeV Gamma-Ray Emission from Cygnus X-3Vera Georgievna Sinitsyna et al •:..'. 2473

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Gamma-Rays from the Close Massive Binary Cyg X - 3 J I • •Agnieszka Sierpowska and W. Bednarek .7 ..;.'. .-7.-... 2477

Gamma-Rays and Neutrinos from the Pulsar Wind Nebulae ; : •Wlodek Bednarek and M. Bartosik ; . . . . . - . . . . , 2481

Injection of Heavy Nuclei by a Pulsar in the Massive Binary v

- Marek Bartosik, W. Bednarek, and A. Sierpowska. :..'.'... .;J'C2485

TeV Gamma Ray Observations of PSR J1420-6048 with the 'CANGAROO-II Telescope 71

f

Daisuke Nishida for the CANGAROO Collaboration : 2489

The TeV Gamma-Ray Emission Mechanism of PSR 1706—44Based on the Multi-Wavelength Spectrum

Junko Kushida for the CANGAROO Collaboration 2493

Very High Energy Observations of PSR B1823-13Pat Moriarty for the VERITAS Collaboration 2497

PACT Results on Very High Energy 7-Ray Emission fromCRAB Pulsar

Bannanje Sripathi Acharya et al 2501

High Energy Photon Absorption in Hot Stellar Radiation FieldsAnita Reimer 2505

Neutrons, Gamma-Rays and Neutrinos from the GalacticCentre

Wlodek Bednarek 2509

TeV Observations of the Galactic CenterPaul Francis Rebillot for the VERITAS Collaboration 2513

Very High Energy Gamma-Ray Observations of the GalacticCenter with the CANGAROO-II Telescope

Ken'ichi Tsuchiya for the CANGAROO Collaboration 2517

Search for a WIMP Annihilation Signature in the Core of theGlobular Cluster M15

Stephan L. LeBohec for the VERITAS Collaboration 2521

7-Ray Generation in Microquasars: The Link with AGNIan James Latham et al 2525

Microquasars and Microblazars as Potential Targets of GroundBased Cherenkov Telescopes

Martin Merck for the MAGIC Collaboration 2529

Page 17: 28th International Cosmic Ray ConferenceOG 1.2 Cosmic ray source composition A Possible Causal Relation of the Source Composition of Cosmic Rays with the Elemental Depletion in the

Observation of Sub-TeV Gamma Rays from SS433/W50 withthe CANGAROO-II Telescope

Seiichi Hayashi for the CANGAROO Collaboration 2533A Search for Astrophysical Point Sources and a SolarAnisotropy Measurement

Yupeng Xu on behalf of the L3 Collaboration 2537

Timescale Analysis of Spectral Time LagsTipei Li 2541

"Contents" and "Presenter Index" have been editedaccording to the information which authors them-selves have written as the paper submittal informa-tion.