| III-1. Composition |
|---|
| III-1-1. Some Experimental Attempts to Detect Cosmic Gamma Rays | |
| W. L. KRAUSHAAR and G. W. CLARK | 1 |
| III-1-2. Some Properties of the Primary Cosmic Ray Electrons | |
| P. MEYER and R. VOGT | 5 |
| III-1-3. The Flux of Primary Protons and Helium Nuclear near the Geomagnetic Equator | |
| M. G. K. MENON, V. K. BALASUBRAMANIAN, S. N. GANGULI, G. S. GOKHALE, P. J. KAJREKAR, N. KAMESWARA RAO, P. K. KUNNTE and M. S. SWARMY | 8 |
| III-1-4. Primary Cosmic-Ray α-Particles over North America | |
| M. W. FRIEDLANDER | 13 |
| III-1-5. Hydrogen Nuclei of the Primary Cosmic Radiation | |
| C. J. WADDINGTON | 14 |
| III-1-6. The Composition of Heavy Nuclei of the Primary Cosmic Radiation above the Earth's Atmosphere | |
| R. R. DANIEL and N. D. PRASAD | 15 |
| III-1-7. The Energy Spectrum of Nuclei with Charge Z 13 in the Primary Cosmic Radiation | |
| K. A. NEELAKANTAN and P. G. SHUKLA | 20 |
| III-1-8. Relative Abundances of the Heavy Nuclei in the Galactic Cosmic Radiation | |
| F. W. O'DELL, M. M. SHAPIRO and B. STILLER | 23 |
| III-1-9. The Study of Composition of Primary Cosmic Radiation at the Altitude of 320 km | |
| G. B. ZHDANOV, K. I. ALEKSEEVA, L. I. GABUNIA, E. A. ZAMCHALOVA, M. I. TRATYAKOVA and M. N. SHEIBAKOVA | 30 |
| III-1-10. The Heavy Nuclei in the Primary Cosmic Radiation at Sioux Falls, South Dakota | |
| H. AIZU, E. TAMAI, M. KOSHIBA and E. LOHRMANN | 34 |
| III-1-11. Heavy Primary Cosmic Radiations Observed on 11 Sept. 1957 at Prince Albert, Canada | |
| H. AIZU, Y. FUJIMOTO, S. HASEGAWA, M. KOSHIBA, I. MITO, J. NISHIMURA and K. YOKOI | 38 |
| III-1-12. Satellite Investigation of Time Variation of Heavy Nuclei in the Primary Cosmic Radiation | |
| M. A. POMERANTZ and L. WITTEN | 40 |
| III-1-13. Determination of Primary Cosmic Ray Nuclei with Z Greater than 26 in Nuclear Emulsions | |
| G. ALVIAL | 44 |
| III-1-14. He3-Nuclei in the Primary Cosmic Radiation | |
| M. V. K. APPA RAO and M. F. KAPLON | 48 |
| III-1-15. Isotropic Abundance of Carbon in Primary Cosmic Rays | |
| K. ITO and H. HASEGAWA | 53 |
| III-1-16. The Fragmentation of Heavy Nuclei in Light Elements | |
| C. J. WADDINGTON, D. EVANS, G. STEVENSON, M. W. FRIEDLANDER and S. TOKUNAGA | 55A |
| III-1-17. Fragmentation Parameters Involved in the Collision of Heavy Nuclei of the Primary Cosmic Radiation of Charge Z 6 in Graphite | |
| G. D. BADHWAR, N. D. PRASAD and B. VIJAYALAKSHMI | 55B |
| III-1-18. Introductory Remarks | |
| B. PETERS | 58 |
| III-1-19. Electrons and Gamma Rays in the Primary Cosmic Radiation | |
| P. MEYER | 60 |
| III-1-20. Present State of Knowledge of the Composition of the Primary Cosmic Radiation | |
| C. J. WADDINGTON | 63 |
| III-1-21. Isotopic Composition | |
| M. F. KAPLON | 68 |
| III-1-22. Concluding Remarks | |
| B. PETERS | 73 |
| III-2. Primaries |
|---|
| III-2-1. Spectrum and Isotropy of EAS | |
| J. DELVAILLE, F. KENDZICRSKI and K. GREISEN | 76 |
| III-2-2. Spectra of the Size and the Total Number of Mu-Mesons in EAS | |
| I. MIURA and H. HASEGAWA | 84 |
| III-2-3. Arrival Direction of Extensive Air Showers | |
| H. HASEGAWA, T. MATANO, I. MIURA, M. ODA, S. SHIBATA and G. TANAHASHI, Y. TANAKA | 86 |
| III-2-4. Arrival Direction of the Multiple Penetrating Particles | |
| S. HIGASHI, T. KITAMURA, Y. MISHIMA, S. MIYAMOTO, H. SHIBATA and Y. WATASE | 89 |
| III-2-5. Energy Spectrum and Structure of Large Air Showers | |
| J. LINSLEY, L. SCARSI and B. ROSSI | 91 |
| III-2-6. Comments by Chairman | |
| K. GREISEN | 102 |
| III-2-7. Nature of Component of Cosmic Rays and Fluctuation Character of EAS | |
| L. G. DEDENKO, G. T. ZATSEPIN and N. N. GORJUNOV | 103 |
| III-2-8. On the Role of Complex Nuclei in the Origin of Development of Extensive Air Showers | |
| I. L. ROSENTHAL | 105 |
| III-2-9. A Search of Photons with the Energy of 1013 ev from Discrete Sources of Cosmic Radiation | |
| A. E. CHUDAKOV, V. l. ZATSEPIN, N. M. NESTEROVA and V. L. DADYKIN | 106 |
| III-2-10. Cerenkov Radiation Associated with Extensive Air Showers | |
| H. KASHA, Y. OREN and K. SITTE | 108 |
| III-2-11. Photography of Extensive Air Showers in the Cerenkov Light | |
| N. A. PORTER and D. A. HILL | 112 |
| III-2-12. Cerenkov Radiation from EAS | |
| D. D. MILLAR, J. MALOS, C. S. WALLACE and C. B. A. McCUSKER | 114 |
| III-2-13. Primary Cosmic Ray Component in Super High Energy Region | |
| S. VERNOV, G. B. KHRISTIANSEN, V. I. ATRASHKEVICH, V. A. DMITRIEV, Yu. FOMIN, B. A. KHRENOV, G. V. KULIKOV, Yu. A. NECHIN and V. I. SOLOVIYEVA | 118 |
| III-2-14. The Possible Existence of Photon Initiated EAS | |
| R. FIRKOWSKI, J, GAWIN, R. MAZE and A. ZAWADZKI | 123 |
| III-2-15. Bolivian Air Shower Joint Experiment | |
| K. SUGA, I. ESCOBAR, G. CLARK, W. HAZEN, A. HENDEL and K. MURAKAMI | 128 |
| III-2-16. Observation of the Point Source of Cosmic Rays | |
| Y. SEKIDO, I. KONDO, S. SAGISAKA, H. UENO, S. MORI, H. OKUDA, T. MAKINO, S. SAKAKIBARA, T. MURAYAMA, Y. KAMIYA | 131 |
| III-2-17. Intensity Distribution of High Energy Cosmic Rays on the Celestial Sphere | |
| I. KONDO, T. MURAYAMA, S. MORI, T. MAKINO, H. OKUDA, S. SAKAKIBARA and Y. SEKIDO | 137 |
| III-2-18. A Gas Cerenkov Cosmic-Ray Telescope | |
| Y. SEKIDO, H. OKUDA, T. MAKINO, T. HONZAWA, I. KONDO, S. SAKAKIBARA, T. MURAYAMA and S. MORI | 139 |
| III-2-19. Sidereal Time Variation of Low Energy Cosmic Rays | |
| A. M. CONFORTO | 144 |
| III-2-20. Point Source of Cosmic Rays | |
| Y. SEKIDO | 147 |
| III-2-21. MIT Air Shower Project (1) | |
| J. LINSLEY | 148 |
| III-2-22. Energy Spectrum and Anisotropy of Air Shower | |
| I. MIURA | 149 |
| III-2-23. Bolivian Air Shower Joint Experiment | |
| K. SUGA | 151 |
| III-2-24. Concluding Comments | |
| K. GREISEN | 152 |
| III-3. Origin |
|---|
| III-3-1. On the Mechanism of Stellar Explosion | |
| Y. ONO and S. SAKASHITA | 153 |
| III-3-2. The Dynamics of a Supernova Explosion | |
| S. A. COLGATE, W. H. GRASBERGER and R. H. WHITE | 157 |
| III-3-3. The Origin of He3 on the Surfaces of Stars and in Primary Cosmic Radiation | |
| E. M. BURBIDGE and G. R. BURBIDGE | 161 |
| III-3-4. Energy Spectrum of Suprathermal Particles and Formation of Star Clusters in the Interstellar Space | |
| T. HATANAKA, S. HAYAKAWA, W. UNNO, K. TAKAYANAGI and S. NISHIMURA | 165 |
| III-3-5. Anisotropy of High Energy Cosmic Rays in the Galactic Arm | |
| S. FUKUI, S. HAYAKAWA, S. NISHIMURA and H. 0BAYASHI | 169 |
| III-3-6. Propagation of Cosmic Rays in the Galactic Arm | |
| M. ODA and H. HASEGAWA | 171 |
| III-3-7. The Galactic Radio Spectrum and the Energy Spectrum of Cosmic Ray Electrons | |
| J. E. BALDWIN | 173 |
| III-3-8. Interaction of Nuclei and Photons of High Energies with a Thermal Radiations in the Universe | |
| N. M. GERASIMOVA, A. I. NIKISHOV and I. L. ROSENTHAL | 175 |
| III-3-9. A General Approach to the Electromagnetic Origin of Cosmic Ray Energy | |
| W. F. G. SWANN | 176 |
| III-3-10. Review of the Origin of Cosmic Rays | |
| S. HAYAKAWA | 181 |
| III-4. Extensive Air Showers |
|---|
| III-4-1. Investigation of the Structure and the Development of Extensive Air Showers | |
| G. TANAHASHI, H. HASEGAWA, T. MATANO, I. MIURA, M. ODA, S. SHIBATA, Y. TANAKA and S. NARANAN | 189 |
| III-4-2. Properties of EAS | |
| K. GREISEN | 196 |
| III-4-3. High Energy Nuclear-Active Particles and the Extensive Air Showers Which Accompany Them | |
| S. I. NIKOLSKY, E. A. MURZINA and V. I. YAKOVLEV | 203 |
| III-4-4. Nuclear-Active Particles in Showers with Different Number of Particles | |
| S. I. NIKOLSKY, T. V. DANILOVA, E. V. DENISOV and A. A. POMANSKY | 205 |
| III-4-5. Energy Composition of the Extensive Air Shower Cores | |
| S. I. NIKOLSKY | 206 |
| III-4-6. Correlation of the Multiple Penetrating Particles with Extensive Air Showers | |
| S. MIYAMOTO, H. SHIBATA, Y. WATASE, S. HIGASHI, T. KITAMURA, Y. MISHIMA and T. OSHIO | 209 |
| III-4-7. On Mu-Meson Beams in EAS and the Investigation of Mu-Meson Spectrum | |
| B. VERNOV, L. D. KHVA, B. A. KHRENOV and G. B. KHRISTIANSEN | 213 |
| III-4-8. An Experiment to Determine the Heights of Origin of Mu-Mesons in Extensive Air Showers | |
| J. F. de BEER | 219 |
| III-4-9. Concluding Remark | |
| K. GREISEN | 220 |
| III-4-10. On the Altitude Variation of Extensive Air Showers in the Upper Half of the Atmosphere | |
| K. KAMATA, T. IMAI, S. KAWASAKI, K. MURAKAMI and N. 0GITA | 221 |
| III-4-11. Experimental Data on Development of Extensive Air Showers in Upper Atmosphere | |
| Y. A. SMORODIN, R. A. ANTONOV and Z. I. TULINOVA | 225 |
| III-4-12. Atmospheric Effects of Extensive Air Showers of Various Mean Sizes | |
| D. D. KRASILNIKOV, N. N. EFIMOV and M. A. NIFONTOV | 230 |
| III-4-13. Number Spectrum of Extensive Air Showers at Sea Level | |
| N. N. EFIMOV, D. D. KRASILNIKOV, M. A. NIFONTOV and F. K. SHAMSUTDINOVA | 232 |
| III-4-14. The Differential Electron Density Spectrum of Air Showers at High Densities | |
| R. J. REID, K. GOPAULSINGH, D. E. PAGE, M. IDNURM, C. B. A. McCUSKER, J. MALOS, D. D. MILLAR and G. WINTERTON | 234 |
| III-4-15. Angular Distribution of the Penetrating Component of Extensive Air Showers at the Depth of 200 m.w.e. | |
| E. L. ANDRONIKASHVILI, M. F. BIBILASHVILI, Y. L. VARDENGA, A. K. JAVRISHVILI, R. E. KAZOROV, P. V. KURIDZE and I. V. KHALDEEVA | 237 |
| III-4-16. The Structure of Extensive Cosmic-Ray Air Showers near the Shower Axis | |
| M. C. THOMPSON and R. M. TENNENT | 239 |
| III-4-17. A Study on EASs at Mt. Norikura | |
| S. MIYAKE, K. HINOTANI, I. KATSUMATA, T. KANEKO and N. ITO | 240 |
| III-4-18. Extensive Cosmic Ray Air Showers at 4200 m | |
| G. CLARK, C. MOORE, I. ESCOBAR, J. HERSIL, S. 0LBERT and D. SCOTT | 243 |
| III-4-19. Fluctuations and Correlations in the Fluctuations of Various Component of Extensive Air Showers | |
| B. K. CHATTERJEE, G. T. MURTHY, S. NARANAN, T. N. RANGASWAMY, B. V. SREEKANTAN and M. V. SRINIVASA RAO | 247 |
| III-4-20. Energy Spectrum of Nuclear Active Particles as Determined by a Total Absorption Spectrometer at 2.2 km | |
| B. V. SREEKANTAN, A. SUBRAHMANIAN, S. D. VERMA and R. RAGHAVAN | 251 |
| III-4-21. The Effect of Finite Thickness of Scintillators on the Determination of the Densities of Charged Particles in Air Shower Experiments | |
| B. K. CHATERJEE, G. T. MURTHY, S. NARANAN, T. N. RANGA SWAMY, B. V. SREEKANTAN and M. V. SRINIVASA RAO | 254 |
| III-4-22. Excess Negative Charge of the Electron-Photon Shower and Coherent Radiation Originating from It. Radio Recording of Showers under the Ground and on the Moon | |
| G. A. ASKARYAN | 257 |
| III-4-23. An Analysis of Extensive Air Showers in Connection with the Primary Energy Spectrum and the High-Energy Nuclear Interactions | |
| H. FUKUDA, N. OGITA, S. TAKAGI and A. UEDA | 259 |
| III-4-24. Observation of Air-Shower Cores near Sea Level | |
| W. E. HAZEN, J. GAEBLER and M. LAPOINT | 264 |
| III-4-25. Study of Core Structure of Small Size Air Shower | |
| S. MIYAKE, B. V. SREEKANTAN, R. V. RAMANAMURTHY, V. S. NARASIMHAN, S. D. VERMA, G. T. MURTHY and B. K. CHATTERJEE | 266 |
| III-4-26. Cloud Chamber Study of Extensive Air Showers near the Sea Level | |
| T. KAMEDA, Y. TOYODA and T. MAEDA | 270 |
| III-4-27. The Structure of Extensive Air Showers at the Sea Level | |
| G. B. KHRISTIANSEN, I. E. BELYAEVA, A. T. ABROSIMOV, V. I. ATRASHKEVICH, V. A. DMITRIEV, Yu. A. NECHIN, B. A. KHRENOV, G. V. KULIKOV and V. I. SOLOVIYEVA | 275 |
| III-4-28. Fine Structure of the Core of Extensive Air Showers | |
| M. ODA and Y. TANAKA | 282 |
| III-4-29. Extensive Air Showers at Their Maximum Development | |
| G. W. CLARK | 286 |
| III-4-30. Tokyo Air Shower Project | |
| M. ODA | 288 |
| III-4-31. Air Shower Projects in USSR | |
| G. T. ZATSEPIN | 290 |
| III-4-32. Development of EAS in the Atmosphere | |
| S. MIYAKE | 291 |
| III-4-33. Extensive Air Shower Work in Australia | |
| C. B. A. McCUSKER | 293 |
| III-4-34. The Concluding Speech | |
| N. A. DOBROTIN | 299 |
| III-5. Mu-Mesons |
|---|
| III-5-1. The Polarization of Cosmic Ray Mu-Mesons | |
| H. BRADT and G. CLARK | 300 |
| III-5-2. Polarization of Cosmic Ray Muons | |
| T. L. ASATIANI, A. I. ALIKHAYAN, V. M. KRISHCHYAN, E. M. MATEVOSYAN and R. O. SHARKHATUNYAN | 304 |
| III-5-3. The Polarization of High Energy Cosmic Ray Muons | |
| V. S. BERENZINSKI | 307 |
| III-5-4. The Polarization of Cosmic Ray Muons of Differed Energies | |
| B. POLGOSHERI, B. LOCHKOB and V. USHAKOV | 310 |
| III-5-5. The Spectrum of Cosmic Ray Muons and Protons near Sea Level | |
| A. W. WOLFENDALE, G. BROOKE, P. J. HAYMAN and F. E. TAYLOR | 311 |
| III-5-6. The Momentum Spectrum of Cosmic Ray Muons at a Zenith Angle of 80° | |
| A. W. WOLFENDALE and F. ASHTON | 313 |
| III-5-7. Directional and Momentum Dependence of the Positive Excess of Cosmic-Ray Mesons | |
| Y. KAMIYA, S. SAGISAKA, H. UENO, S. KATO and Y. SEKIDO | 315 |
| III-5-8. Intensity of Mu-Mesons at Depths Greater than 2000 m.w.e. | |
| S. MIYAKE, V. S. NARASIMHAN P. V. RAMANA MURTHY | 318 |
| III-5-9. Hyperon Effects in the High Energy Mu-Meson Spectrum at Sea Level | |
| P. BABU and Y. PAL | 322 |
| III-5-10. Momentum Spectrum of Muons Underground | |
| K. W. OGILVIE, M. J. CAMPBELL, D. L. JAUNCEY, H. S. MURDOCH and H. D. RATHGEBER | 326 |
| III-5-11. On the Energy Loss of the Mu-Mesons in the Ground | |
| S. OZAKI | 330 |
| III-5-12. Very Large Bursts of High Energy Muons | |
| T. KITAMURA, S. HIGASHI, M. ODA, Y. TANAKA and Y. WATASE | 332 |
| III-5-13. Large Bursts under 10.5 cm of Lead in Ionization Chambers of High Pressure | |
| D. D. KRASILNIKOV | 335 |
| III-5-14. Investigation of High-Energy Mu-Mesons at the Depth of 40 m.w.e. | |
| S. N. VERNOV, M. GHULAM SADIQ, V. A. DMITRIEV and G. B. KHRISTIANSEN | 341 |
| III-5-15. Neutron Production by Cosmic Ray Muons | |
| A. W. WOLFENDALE, M. A. MEYER, E. B. HUGHES and P. L. MARSDEN | 342 |
| III-5-16. On Hard Showers Produced by Mu-Mesons | |
| K. KOBAYAKAWA, K. DAIYASU, T. MUROTA and T. NAKANO | 344 |
| III-5-17. Direct Electron Pair Production in 0.15 cm Lead Plates by High Energy Cosmic Ray Muons | |
| P. H. STOKER, C. H. BORNMAN and J. P. VANDER MERWE | 348 |
| III-5-18. Scattering of Cosmic Ray Muons with Momenta between 300 and 1000 MeV/c in Lead, Tin and Iron | |
| M. A. MEYER, J. A. M. de VILLIERS, N. S. WOLMARAINS, J. W. KOEN and I. J. LESSING | 350 |
| III-5-19. On High Energy Neutrino Physics in Cosmic Rays | |
| G. T. ZATSEPIN, V. A. KUZMIN, M. A. MARKOV and I. M. ZHELEZNYKH | 353 |
| III-5-20. The Solution of the Kinetic Equation for Mu-Mesons Passing through the Great Depths of Substance | |
| G. T. ZATSEPIN and E. D. MIKRALCHI | 356 |
| III-5-21. Review of Studies on the Momentum Spectrum of Muons | |
| A. W. WOLFENDALE | 358 |
| III-5-22. Hard Showers Produced by High Energy Mu-Mesons | |
| Y. WATASE, S. HIGASHI, T. KITAMURA, Y. MITANI, S. MIYAMOTO, T. OSHIO, H. SHIBATA and K. WATANABE | 362 |
| III-5-23. Comments on Standpoint for Analysis of Hard Showers by Mu-Mesons | |
| K. DAIYASU, K. KOBAYAKAWA, T. MUROTA and T. NAKANO | 367 |
| III-5-24. Deep Underground Studies of Muon Intensities and Investigations on the Interaction of Muons | |
| M. G. K. MENON | 368 |
| III-6. Jet Showers |
|---|
| III-6-1. Experimental Data on Nucleon-Nucleon Interactions at the Energy of Hundreds of GeV and Their Interaction | |
| N. A. DOBROTIN, V. V. GUSEVA, N. G. ZELEVINSKAYA, K. A. KOTELNIKOV, A. M. LEBEDEV and S. A. SLAVATINSKY | 375 |
| III-6-2. Mountain-Altitude Studies of the Interaction of High-Energy Particles with Atomic Nuclei | |
| N. L. GRIGOROV, H. P. BABAYAN, N. G. BEJADJAN, Ya. S. BABECKI, Z. A. BUJA, J. LOSKIEWICZ, J. MASSALSKI, A. OLES, C. A. TRETYAKOVA and V. Ya. SCHESTOPEROV | 383 |
| III-6-3. Observations on Neutral Mesons Produced in Nuclear Interactions of 24-GeV Protons with Carbon Nuclei | |
| Y. PAL and T. N. RENGARAJAN | 387 |
| III-6-4. Characteristics of High Energy Nuclear Interactions-An Experimental Study with the Combined Techniques of Multiplate Cloud Chamber, Air Cerenkov Counter and Total Absorption Spectrometer | |
| S. LAL. Y. PAL, R. RAGHAVAN, B. V. SREEKANTAN, A. SUBRAMANIAN and S. D. VERMA | 390 |
| III-6-5. A Study of Nuclear Interactions at 20 to 150 GeV in Carbon | |
| S. LAL, Y. PAL and R. RAGHAVAN | 393 |
| III-6-6. Investigation of a Dependence of the Average Fraction of Energy Imparted to the Neutral Pions on the Primary Energy | |
| S. A. AZIMOV, A. M. ABDULLAEV, V. M. MJALKOVSKI and T. S. JULDASBAEV | 394 |
| III-6-7. The Composition of the Flux of the Cosmic Ray Nuclear-Active Particles of Momenta Higher than 1.8 GeV/c at the Altitude of 3250 m above Sea Level | |
| A. V. KHRIMYAN, V. V. AVAKIAN, N. A. NALBANDIAN, K. Sh. EGIAN and M. P. PLESHKO | 395 |
| III-6-8. International Cooperative Emulsion Flight | |
| ICEF COLLABORATING GROUP | 399 |
| III-6-9. A Comparison of Pion and Nuclear Interactions in Emulsion at Energies between 1011 and 1013 eV | |
| C. B. A. McCUSKER, F. A. BRISBOUT, C. GAULD, J. MALOS, K. NISHIKAWA, L. S. PEAK and L. G. VAN LOON | 403 |
| III-6-10. Interactions of Nucleons with Heavy Nuclei of Photographic Emulsions at Energies Higher than 1012 eV | |
| M. MIESOWICZ, J. GIERULA and R. HOLYNSKI | 405 |
| III-6-11. High Energy Nuclear Interaction with Isotropic Distribution of Generated Particles | |
| G. B. ZHDANOV, K. I. ALEKSEEVA, L. L. GABUNIA, JEN PHYONG SOO and M. I. TRETYAKOVA | 409 |
| III-6-12. Showers Formed by Nuclei with Energy of ≳5.1010 eV/nucleon | |
| Zh. S. TAKIVAEV and J. S. LOKTIONOV | 412 |
| III-6-13. Some Problems of Generation of Strange Particles | |
| Z. Sh. MANJAVIDZE and N. H. ROINISHVILI | 420 |
| III-6-14. Some Features of Nuclear Interactions of Energy between 1012 and 1015 eV | |
| M. G. BOWLER, J. G. DUTHIE, P. H. FOWLER, A. KADDOURA and D. H. PERKINS | 423 |
| III-6-15. High Energy Gamma-Rays and Jet Showers | |
| K. PINKAU, J. DUTHIE, P. H. FOWLER, A. KADDOURA, D. H. PERKINS, W. WOLTER and M. BOWLER | 424 |
| III-6-16. Observations on High Energy Jets and Gamma-Rays with Large Emulsion Chamber | |
| J. NISHIMURA, M. AKASHI, K. SHIMIZU, Z. WATANABE, Y. FUJIMOTO, S. HASEGAWA, K. NIU, Y. YOKOI, T. OGATA, N. OGITA, A. MISAKI, I. MITO, S. OYAMA and S. TOKUNAGA | 427 |
| III-6-17. Production of the Electron-Photon Component in the Interaction of Particles of Energies 1012 to 1014 eV with Light Nuclei in Atmosphere | |
| Y. A. SMORODIN, L. T. BARADZEI, V. I. RUBTSOV, M. V. SOLOVYOV and B. V. TALKACHEV | 433 |
| III-6-18. Observations on the Probable Core of an Extensive Air Shower Recorded in an Emulsion Stack | |
| S. N. GANGULI, N. KAMESWARA RAO and M. S. SWAMI | 439 |
| III-6-19. Results on the Angular and Radial Distributions of Particles in Electron-Photon Showers | |
| H. MESSEL, D. F. CRAWFORD, A. D. SMIRNOV, A. A. VARFOLOMEEV and J. C. BUTCHER | 444 |
| III-6-20. The Three-Dimensional Development of Nucleonic Cascades | |
| K. PINKAU | 446 |
| III-6-21. General Discussion | |
| 451 |
| III-6-22. Introductory Talk | |
| C. F. POWELL | 457 |
| III-6-23. Recent Studies on the Fire Ball Model | |
| M. MIESOWICZ | 458 |
| III-6-24. ICEF Project | |
| M. KOSHIBA | 462 |
| III-6-25. Summary of USSR Work | |
| N. A. DOBROTIN | 464 |
| III-6-26. Large Emulsion Chamber Project at a Mountain Altitude | |
| Y. FUJIMOTO | 465 |
| III-6-27. High Energy Gamma-Rays and Jet Showers | |
| K. PINKAU | 466 |
| III-7. High Energy Theory |
|---|
| III-7-1. A Non Local Theory of High Energy Interactions | |
| G. WATAGHIN | 467 |
| III-7-2. High Energy Interactions in the Molecular Model of the Elementary Particles | |
| S. NAKAMURA | 470 |
| III-7-3. Note on the Two-Centre-Model of Jets | |
| K. O. THILHEIM | 474 |
| III-7-4. A Model for Multiple Meson Production in Nucleon-Nucleon Collisions | |
| K. NIU | 477 |
| III-7-5. Statistical Analysis of High Energy Jet Phenomena | |
| T. YONEYAMA and H. SHIMOIDA | 482 |
| III-7-6. A Semi-Phenomenological Approach to Multiple Meson Production | |
| K. DAIYASU, K. KOBAYAKAWA, N. YAJIMA, H. YOKOMI, T. KOBAYASHI, K. MORI and T. YONEYAMA | 488 |
| III-7-7. Summary Talk on the Jet Sessions | |
| C. F. POWELL | 492 |
| III-7-8. On the Character of Collisions of High Energy Nucleons | |
| G. T. ZATSEPIN | 495 |
| III-7-9. On Interactions of π-Mesons and Nucleons at High Energies | |
| N. G. BIRGER and Yu. A. SMORODIN | 499 |
| III-7-10. On the Interpretation of Rosenthal the Two-Centre Model within the Hydrodinamical Theory | |
| A. A. EMELYANOV and I. L. ROSENTHAL | 502 |
| III-7-11. Many-Body Theoretical Approach to the Fire Ball Model in Multiple Production of Particles | |
| O. KAMEI, T. KOBAYASHI and M. NAMIKI | 503 |
| III-7-12. A New Model for the Theory of High Energy Nuclear Interaction | |
| S. HASEGAWA | 507 |
| III-7-13. Interaction of High Energy Nucleons according to Diagram Method View Point and Double Dispersion Relations | |
| D. S. CHERNOVSKY, I. M. DREMIN and I. I. ROIZEN | 512 |
| III-7-14. Application of Diagram Method to the Calculation of Characteristics for Nucleon-Nucleon Interaction at the Energy of 300 Bev and Their Comparison with Experimental Data | |
| D. S. CHERNOVSKY, I. M. DREMIN, V. M. MAXIMENKO and S. A. SLAVATINSKY | 515 |
| III-7-15. Review of High Energy Theories | |
| S. TAKAGI | 518 |
| III-7-16. The Role of Hyperons in Extensive Air Showers and Other High Energy Cosmic Ray Phenomena | |
| B. PETERS | 522 |
| III-8. Future Prospect |
|---|
| III-8-1. Expression of Appreciation to Those Who Have Been Responsible for Organizing the Conference | |
| W. F. G. SWANN | 527 |
| III-8-2. Opening Speech | |
| W. F. G. SWANN | 528 |
| III-8-3. Lecture on Future Prospect | |
| B. B. ROSSI | 529 |
| III-8-4. Lecture on Future Prospect | |
| C. F. POWELL | 534 |
| III-8-5. Comment | |
| L. BIERMANN | 537A |
| III-8-6. Expression of Appreciation | |
| S. N. VERNOV | 537B |
| III-8-7. Expression of Appreciation | |
| Y. SEKIDO | 537C |
| III-8-8. Closing Address | |
| C. F. POWELL | 538 |
| III-L-1. Astrophysics |
|---|
| III-L-1. Lecture on Astrophysics | |
| G. R. BURBIDGE | 539 |
