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for journal 'PTP'
author 'Z.* Koba' : 38
total : 38

Search Results : 38 articles were found.

  1. Progress of Theoretical Physics Vol. 2 No. 3 (1947) pp. 101-116 :
    On a Relativistically Invariant Formulation of the Quantum Theory of Wave Fields. II
    Zirô Koba, Takao Tati and Sin-ichiro Tomonaga
  2. Progress of Theoretical Physics Vol. 2 No. 4 (1947) pp. 198-208 :
    On a Relativistically Invariant Formulation of the Quantum Theory of Wave Fields. III
    Zirô Koba, Takao Tati and Sin-ichirô Tomonaga
  3. Progress of Theoretical Physics Vol. 2 No. 4 (1947) pp. 216-217 :
    Correction due to the Reaction of “Cohesive Force Field” for the Elastic Scattering of an Electron
    D. Ito, Z. Koba and S. Tomonaga
  4. Progress of Theoretical Physics Vol. 2 No. 4 (1947) pp. 217-217 :
    Errata to the Above Letter
    D. Ito, Z. Koba and S. Tomonaga
  5. Progress of Theoretical Physics Vol. 2 No. 4 (1947) pp. 218-218 :
    Application of the “Self-Consistent” Subtraction Method to the Elastic Scattering of an Electron
    Z. Koba and S. Tomonaga
  6. Progress of Theoretical Physics Vol. 3 No. 1 (1948) pp. 98-99 :
    Radiative Corrections for Compton Scattering
    Z. Koba and G. Takeda
  7. Progress of Theoretical Physics Vol. 3 No. 2 (1948) pp. 141-151 :
    Auxiliary Condition and Gauge Transformation in the “Super-Many-Time Theory”. I
    Zirô Koba, Yasuharu Ôisi and Muneo Sasaki
  8. Progress of Theoretical Physics Vol. 3 No. 2 (1948) pp. 203-205 :
    Radiative Corrections in $e^2$ for an Arbitrary Process Involving Electrons, Positrons, and Light Quanta
    Z. Koba and G. Takeda
  9. Progress of Theoretical Physics Vol. 3 No. 2 (1948) pp. 207-218 :
    ABSTRACTS of the papers presented to the Symposium on the Theory of Elementary Particles
    G. Iwata, K. Ono, Y. Nambu, Z. Koba, S. Hayakawa, Y. Miyamoto, S. Kanesawa, T. Tati, S. Tomonaga, D. Ito, T. Miyazima, O. Hara, H. Umezawa, S. Sakata, Y. Tanikawa, K. Sawada, G. Araki, E. Kanai, M. Nogami, N. Shôno, M. Tanifuji, H. Enatsu, S. Noma, S. Hiroshi, H. Yukawa and Y. Oda
  10. Progress of Theoretical Physics Vol. 3 No. 3 (1948) pp. 229-243 :
    Auxiliary Condition and Gauge Transformation in the “Super-Many-Time Theory”. II
    Zirô Koba, Yasuharu Ôisi and Muneo Sasaki
  11. Progress of Theoretical Physics Vol. 3 No. 3 (1948) pp. 276-289 :
    Corrections due to the Reaction of “Cohesive Force Field” to the Elastic Scattering of an Electron. I
    Daisuke Itô, Zirô Koba and Sin-itirô Tomonaga
  12. Progress of Theoretical Physics Vol. 3 No. 3 (1948) pp. 290-303 :
    On Radiation Reactions in Collision Processes. I
    Zirô Koba and Sin-itirô Tomonaga
  13. Progress of Theoretical Physics Vol. 3 No. 3 (1948) pp. 320-321 :
    Reactive Corrections for the Elastic Scattering of an Electron
    S. Endo, T. Kinoshita and Z. Koba
  14. Progress of Theoretical Physics Vol. 3 No. 3 (1948) pp. 323a-323a :
    ABSTRACTS of the papers presented to the Symposium on the Theory of Elementary Particles
    G. Iwata, K. Ono, Y. Nambu, Z. Koba, S. Hayakawa, Y. Miyamoto, S. Kanesawa, T. Tati, S. Tomonaga, D. Ito, T. Miyazima, O. Hara, H. Umezawa, S. Sakata, Y. Tanikawa, K. Sawada, G. Araki, E. Kanai, M. Nogami, N. Shôno, M. Tanifuji, H. Enatsu, S. Noma, S. Hiroshi, H. Yukawa and Y. Oda
  15. Progress of Theoretical Physics Vol. 3 No. 4 (1948) pp. 325-337 :
    Corrections due to the Reaction of “Cohesive Force Field” to the Elastic Scattering of an Electron, II
    Daisuke Itô, Zirô Koba and Sin-itirô Tomonaga
  16. Progress of Theoretical Physics Vol. 3 No. 4 (1948) pp. 407-421 :
    Radiation Reaction in Collision Process, II
    Zirô Koba and Gyô Takeda
  17. Progress of Theoretical Physics Vol. 4 No. 1 (1949) pp. 60-70 :
    Radiation Reaction in Collision Process. III-1
    Zirô Koba and Gyô Takeda
  18. Progress of Theoretical Physics Vol. 4 No. 1 (1949) pp. 98-99 :
    Semi-Classical Derivation of the Anomalous Magnetic Moment of the Electron
    Z. Koba
  19. Progress of Theoretical Physics Vol. 4 No. 1 (1949) pp. 99-100 :
    Effect of the C-Meson Field on the Anomalous Magnetic Moment of the Electron
    Z. Koba, Y. Nambu and S. Tani
  20. Progress of Theoretical Physics Vol. 4 No. 1 (1949) pp. 100-101 :
    Errata: Reactive Corrections for the Elastic Scattering of an Electron
    S. Endô, T. Kinoshita and Z. Koba
  21. Progress of Theoretical Physics Vol. 4 No. 2 (1949) pp. 130-141 :
    Radiation Reaction in Collision Process. III-2
    Zirô Koba and Gyô Takeda
  22. Progress of Theoretical Physics Vol. 4 No. 2 (1949) pp. 218-229 :
    Reactive Corrections for the Elastic Scattering of an Electron
    Shinji Endô, Tôichirô Kinoshita and Zirô Koba
  23. Progress of Theoretical Physics Vol. 4 No. 2 (1949) pp. 242b-242b :
    Effect of the C-Meson Field on the Anomalous Magnetic Moment of the Electron
    Z. Koba, Y. Nambu and S. Tani
  24. Progress of Theoretical Physics Vol. 4 No. 3 (1949) pp. 297-311 :
    A Remark on Relativistically Invariant Formulation of the Quantum Field Theory
    Suteo Kanesawa and Zirô Koba
  25. Progress of Theoretical Physics Vol. 4 No. 3 (1949) pp. 319-330 :
    Semi-Classical Treatment of the Reactive Corrections. I
    Zirô Koba
  26. Progress of Theoretical Physics Vol. 4 No. 3 (1949) pp. 382-383 :
    External Vacuum Polarization
    Z. Koba
  27. Progress of Theoretical Physics Vol. 5 No. 1 (1950) pp. 137-138 :
    Meson Production by X-ray
    Z. Koba, T. Kotani and S. Nakai
  28. Progress of Theoretical Physics Vol. 5 No. 1 (1950) pp. 139-141 :
    On the Integrability Condition of Tomonaga-Schwinger Equation
    Z. Koba
  29. Progress of Theoretical Physics Vol. 5 No. 3 (1950) pp. 494-495 :
    Errata: Meson Production by X-Ray
    Z. Koba, T. Kotani and S. Nakai
  30. Progress of Theoretical Physics Vol. 5 No. 4 (1950) pp. 696-717 :
    Note on a Lorentz-Invariant Integration in the Quantum Field Theory
    Ziro Koba
  31. Progress of Theoretical Physics Vol. 6 No. 3 (1951) pp. 322-341 :
    On Gauge Invariance and Equivalence Theorems
    Ziro Koba, Nobumichi Mugibayashi and Shinzô Nakai
  32. Progress of Theoretical Physics Vol. 6 No. 5 (1951) pp. 849-890 :
    Production of Charged $\pi$-Meson by $\gamma$-Ray
    Ziro Koba, Tsuneyuki Kotani and Shinzo Nakai
  33. Progress of Theoretical Physics Vol. 14 No. 5 (1955) pp. 488-490 :
    Variation Principle in Relativistic Hydrodynamics
    Ziro Koba
  34. Progress of Theoretical Physics Vol. 15 No. 3 (1956) pp. 294-295 :
    Interaction of $\pi$-Mesons with $\pi$-Mesons
    Ziro Koba
  35. Progress of Theoretical Physics Vol. 15 No. 5 (1956) pp. 461-472 :
    Remarks on the Pion-Pion Interaction
    Ziro Koba
  36. Progress of Theoretical Physics Vol. 17 No. 2 (1957) pp. 288-302 :
    Note on Models of Multiple Meson Production at Extremely High Energy
    Ziro Koba
  37. Progress of Theoretical Physics Vol. 19 No. 3 (1958) pp. 269-284 :
    Antinucleon-Nucleon Interactions
    Ziro Koba and Gyo Takeda
  38. Progress of Theoretical Physics Vol. 19 No. 5 (1958) pp. 594-595 :
    Antinucleon Annihilation and Multiplicity of Emitted Pions
    Ziro Koba