Summary
We investigate the K−-proton scattering amplitudes representing by phenomenological parameters the longest-range forces due to the exchange of resonating pion systems between the\(\bar K\)-meson and the nucleon and between the pion and the hyperon. We discuss the possible relationships between the\(\bar K\)-nucleon interactions and the Y* resonant states.
Riassunto
Si analizzano le ampiezze di scattering K−-protone tenendo conto dei possibili effetti connessi con lo scambio di sistemi pionici risonanti tra il mesone\(\bar K\) e il nucleone e tra il pione e l’iperone. Si discutono le relazioni tra l’interazione\(\bar K\) e gli stati iperonici risonanti.
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References
R. H. Dalitz:Rev. Mod. Phys.,33, 471 (1961).
M. Ferro-Luzzi andM. H. Alston:Rev. Mod. Phys.,33, 416 (1961);F. T. Solmitz:The Aix en Provence International Conference on Elementary Particles, vol.2 (1961).
R. H. Dalitz andS. F. Tuan:Ann. Phys.,8, 100 (1959).
R. H. Dalitz andS. F. Tuan:Phys. Rev. Lett.,2, 425 (1959).
R. Ross andW. Humprey: Reports UCRL 9752 and UCRL 9749.
M. Ross andG. Show:Ann. of Phys.,13, 147 (1961)
N. Costa, F. Ferrari andM. Pusterla:Nuovo Cimento,20, 1224 (1961).
D. Amati, A. Stanghellini andB. Vitale:Nuovo Cimento,13, 1143 (1956);Phys. Rev. Lett.,5, 524 (1960).
J. J. Sakurai:Ann. of Phys.,11, 1 (1960).
F. Ferrari, G. Frye andM. Pusterla:Phys. Rev.,123, 309 (1961);F. Fer rari. M. Nauenberg andM. Pusterla: Report UCRL 8985 (unpublished).
J. Bjorken andM. Nauenberg:Phys. Rev.,121, 1250 (1961);N. Costa andF. Ferrari:Nuovo Cimento,22, 214 (1961).
F. Ferrari, G. Frye andM. Pusterla:Phys. Rev.,123, 309 (1961);R. H. Dalitz:Rev. Mod. Phys.,33, 471 (1961);F. Paccanoni andE. Pagiola:The Aix en Provence International Conference on Elementary Particles, vol.1 (1961).
E. Pagiola:Nuovo Cimento,25, 169 (1962).
R. Oehme:Nuovo Cimento,20, 334 (1961).
S. W. Mac Dowell:Phys. Rev.,116, 774 (1959).
R. Karplus, C. Sommerfield andE. Wichmann:Phys. Rev.,114, 376 (1959).
M. Ferro Luzzi, R. D. Tripp andM. B. Watson:Phys. Rev. Lett.,8, 175 (1962).
T. Akiba andR. H. Capps:Phys. Rev. Lett.,8, 457 (1962).
W. H. Humphrey andR. R. Ross:Phys. Rev. (to be published).
J. D. Jackson andW. Wyld:Nuovo Cimento,13, 85 (1959).
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Ferrari, F., Paccanoni, F. & Pusterla, M. Possible relationships between the K-nucleon interactions and the hyperonic resonant states. Nuovo Cim 27, 612–626 (1963). https://doi.org/10.1007/BF02784567
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DOI: https://doi.org/10.1007/BF02784567