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Prog. Theor. Phys. Vol. 16 No. 5 (1956) pp. 472-481

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Two-Nucleon Problem with Pion Theoretical Potential, II

— Singlet Even State —

Junji Iwadare, Shoichiro Otsuki, Ryozo Tamagaki and Wataro Watari*

Department of Physics, Kyoto University, Kyoto
*Department of Physics, Hiroshima University, Hiroshima

(Received July 7, 1956)

Abstract:

Low energy parameters in the singlet even state are analysed from the point of view of the pion theory. It is shown that the properties which are required for the potential in the singlet even state are as follows: The one-pion-exchange potential in the outer region, a strong attractive force in the region from the pion range to one half of it, which is consistent with the prediction by the two-pion-exchange potential, and a strong repulsion at small distances at least up to x=0.20. The value of the effective coupling constant of the one-pion-exchange potential is limited as ge2/4π>0.07 by the present analysis. This result, together with that of the article I, gives an allowed region for the coupling constant as 0.07<ge2/4π<0.09.


URL : http://ptp.ipap.jp/link?PTP/16/472/
DOI : 10.1143/PTP.16.472

[ Full Text PDF : FREE ACCESS (814K) ] Citation:


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Citing Article(s) :

  1. Progress of Theoretical Physics Vol. 16 No. 6 (1956) pp. 604-612 :
    Two-Nucleon Problem with Pion Theoretical Potential, III
    Junji Iwadare, Shoichiro Otsuki, Ryozo Tamagaki and Wataro Watari
  2. Progress of Theoretical Physics Vol. 16 No. 6 (1956) pp. 658-666 :
    Two-Nucleon Problem with Pion Theoretical Potential, IV
    Junji Iwadare, Shoichiro Otsuki, Mitsuo Sano, Shuji Takagi and Wataro Watari
  3. Progress of Theoretical Physics Vol. 19 No. 1 (1958) pp. 17-30 :
    Two-Pion-Exchange Nuclear Potential
    Michiji Konuma, Hironari Miyazawa and Shoichiro Otsuki
  4. Progress of Theoretical Physics Vol. 19 No. 2 (1958) pp. 217-219 :
    On the Applicability of the Pion-theoretical Nuclear Potential
    Shoichiro Otsuki, Ryozo Tamagaki and Wataro Watari
  5. Progress of Theoretical Physics Vol. 23 No. 1 (1960) pp. 188-190 :
    Electric Multiple Transitions in the Dp)n Reaction at High Energy
    Masahiko Matsumoto
  6. Progress of Theoretical Physics Vol. 23 No. 2 (1960) pp. 366-371 :
    Two-Nucleon Potential with the “One-Pion-Exchange Tail”. II
    Tetsuo Hamada, Junji Iwadare, Shoichiro Otsuki, Ryozo Tamagaki and Wataro Watari
  7. Progress of Theoretical Physics Vol. 23 No. 4 (1960) pp. 597-609 :
    Photodisintegration of the Deuteron in the High Energy Range
    Masahiko Matsumoto
  8. Progress of Theoretical Physics Vol. 24 No. 1 (1960) pp. 126-134 :
    A Study on the Low Energy n-p System
    Tetsuo Hamada
  9. Progress of Theoretical Physics Vol. 24 No. 4 (1960) pp. 797-816 :
    Photodisintegration of the Deuteron in Medium Energy Range and the Pion Theoretical Nuclear Forces
    Junji Iwadare and Masahiko Matsumoto
  10. Progress of Theoretical Physics Vol. 27 No. 2 (1962) pp. 315-341 :
    Two-Nucleon Potential with Full Recoil. III
    Shoichiro Otsuki, Ryozo Tamagaki and Wataro Watari
  11. Progress of Theoretical Physics Vol. 27 No. 6 (1962) pp. 1199-1220 :
    Nuclear Forces and Bosons
    Norio Hoshizaki, Shoichiro Otsuki, Wataro Watari and Minoru Yonezawa
  12. Progress of Theoretical Physics Vol. 35 No. 5 (1966) pp. 971-973 :
    Evidence for Existence of a Repulsive Core in the Λ-N Interaction
    Hiroyuki Kanada, Shoichiro Otsuki, Kenji Sakai and Masaru Yasuno
  13. Progress of Theoretical Physics Vol. 38 No. 5 (1967) pp. 1134-1145 :
    Analysis of Proton-Proton Scattering at High Energy
    Hiroyuki Kanada, Shoichiro Otsuki, Kenji Sakai and Masaru Yasuno
  14. Progress of Theoretical Physics Vol. 95 No. 4 (1996) pp. 745-766 :
    An Analysis of ππ-Scattering Phase Shift and Existence of σ(555) Particle
    Shin Ishida, Muneyuki Ishida, Hiroyuki Takahashi, Taku Ishida, Kunio Takamatsu and Tsuneaki Tsuru
  15. Progress of Theoretical Physics Supplement No.85 (1985) pp. 52-60 :
    The Sakata Model and Its Succeeding Development toward the Age of New Flavours
    Shuzo Ogawa