Summary
The proton, deuteron and triton spectra from the photo-disintegration of6Li have been measured. The experimental results are confronted with the available theoretical predictions. The deuteron spectrum shows a strong disagreement with calculations performed with andα+d peripheral model. This is also confirmed by a relatively high cross-section of the6Li(γ,3He)3H reaction.
Riassunto
Mediante un telescopio di contatori a stato solido, sono stati analizzati gli spettri delle particelle cariche prodotte nella fotodisintegrazione del6Li e misurate le rese relative. I risultati sperimentali sono stati confrontati con le previsioni teoriche. Un forte disaccordo con il modello perifericoα-d appare dallo spettro dei deutoni, disaccordo confermato anche dal valore relativamente alto della sezione d’urto della reazione6Li(γ,3He)3H.
Similar content being viewed by others
References
D. F. Jackson:Proc. Phys. Soc.,76, 949 (1960).
E. W. Schmid, Y. C. Tang andK. Windermuth:Phys. Lett,7, 263 (1963).
P. H. Wackman andN. Austern:Nuclear Forces and the Few-Nucleon Problem, vol.2 (London, 1960), p. 649.
R. Malvano andG. Ricco:Nuovo Cimento,35, 484 (1965).
A. Gamba andV. Wataghin:Nuovo Oimento,10, 174 (1953).
B. L. Bermau, E. L. Bramblett, J. T. Calwell, E. E. Harvey andS. C. Faltz:Bull. Am. Phys. Soc.,10, 541 (1965).
T. A. Eomanowski andW. H. Voelker:Phys. Rev.,113, 887 (1959).
S. Costa, S. Ferroni, V. Wataghin andE. Malvano:Phys. Lett.,4, 308 (1963);
E. Hayward andT. Stovae:Photoneutron production by 6Li,7Li,10B,11B,16O (in press).
G. R. Bishop andM. Beenheim:Phys. Lett.,5, 140 (1963).
D. G. Proctor andW. H. Voelker:Phys. Rev.,118, 217 (1960);
E. D. Makhnovskii:Sov. Phys. JEPT,19, 769 (1964);
A. P. Komar andE. D. Makhnovskii:Sov. Phys. Doklady,9, 463 (1964).
C. Becchi, G. Manuzio, L. Meneghetti andS. Vitale:Phys. Lett.,8, 3 (1964);
G. Manuzio, G. Ricco andM. Sanzone:Comptes rendus du Congrès Int. de Physique Nuol’eaire, vol.2 (1964), p. 1053.
E. Titterton andT. A. Brinkley:Austral. Journ. Phys.,7, 350 (1954).
V. V. Balashov andR. A. Eeamzhen:Papers od the Third All-Union Intercollege Conference on the Theory of Quantum Fields and Elementary Particles (Uzhgorod, 1961).
S. Ferroni, B. Moscoxi, G. Piragino andV. Wataghin: private communication.
M. M. Block:Phys. Rev.,101, 796 (1956).
Author information
Authors and Affiliations
Additional information
Work supported by the Euratom/CNEN contract.
Rights and permissions
About this article
Cite this article
Manuzio, G., Malvano, R., Ricco, G. et al. Charged photoparticles from6Li. Nuovo Cimento B (1965-1970) 40, 300–308 (1965). https://doi.org/10.1007/BF02710781
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/BF02710781