Summary
It is shown that definite bounds on a reaction matrix could be obtained by using the technique of asymptotic separation recently developed for the description of rearrangement collisions and processes above the threshold of the division of the system into three fragments.
Riassunto
Si mostra che si possono ottenere limiti definiti per una matrice di reazione per mezzo della tecnica della separazione asintotica, sviluppata recentemente per descrivere le collisioni di riordinamento ed i processi sopra la soglia di divisione del sistema in tre frammenti.
Реэюме
Покаэано, что определенные границы на матрицу реакций могут быть получены, испольэуя технику выделения асимптотик волновой функции, раэвитую для описания столкновений с перераспределением частиц и процессов выще порога деления системы на три фрагмента.
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References
V. P. Zhigunov andB. N. Zakhariev:Probl. Phys. Elem. Part. and Nucl. Struct. (review article in Russian),2, No. 2 (1971);B. N. Zakhariev:Direct methods in scattering theory, lecture given at theNuclear Theory Course, ICTP, Trieste, January–March 1971 (to appear inProceedings).
I. V. Amirkhanov andM. A. Kasymjanov: Technical Report P4-4335, Dubna (1969).
Y. Hahn, T. E. O’Malley andL. Spruch:Phys. Rev.,134, B 397 (1964).
B. N. Zakhariev, V. P. Permjakov andYu. I. Fenin: Technical Report P4-5332, Dubna (1970).
T. G. Efimenko, B. N. Zakhariev andV. P. Zhigunov:Ann. of Phys.,47, 275 (1968).
O. Lkhagva: Technical Report P4-5366, Dubna (1970).
M. Delves:Nucl. Phys.,20, 275 (1960);29, 268, 326 (1962);M. R. H. Rudge andM. J. Seaton:Proc. Roy. Soc.,283, 262 (1965).
See, for example,Yu. Simonov:Sov. Journ. Nucl. Phys.,3, 461 (1966).
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Zakhariev, B.N., Lkhagva, O., Niyasgulov, S.A. et al. Bounds on multichannel scattering parameters. Nuov Cim A 6, 151–157 (1971). https://doi.org/10.1007/BF02728591
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DOI: https://doi.org/10.1007/BF02728591