Large-angle quasi-free scattering in 6Li(p, pd)4He at 670 MeV

D. Albrecht, M. Csatlós, J. Erö, Z. Fodor, I. Hernyes, Mu Hongsung, B. A. Khomenko, N. N. Khovanskij, P. Koncz, Z. V. Krumstein, Yu P. Merekov, V. I. Petrukhin, Z. Seres, L. Végh

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32 Citations (Scopus)

Abstract

The 6Li(p, pd)4He reaction was investigated at 670 MeV by a coincidence experiment with a large-angle scattering geometry. The energy sharing and angular correlation of the reaction products were measured and the momentum distribution of the recoil nucleus was determined for transitions leading to residual nuclei in the ground and excited states. Results were analysed in terms of a simplified distorted-wave impulse approximation using cluster-model and three-body wave functions. The observed momentum distribution of the p-n pair in the p-shell of 6Li is in agreement with three-body calculations, while the spectroscopic factor is larger than predicted by theory. Transitions to breakup states of the α-particle also have the characteristics of quasi-free scattering on deuteron clusters.

Original languageEnglish
Pages (from-to)477-494
Number of pages18
JournalNuclear Physics, Section A
Volume338
Issue number2
DOIs
Publication statusPublished - ápr. 14 1980

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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    Albrecht, D., Csatlós, M., Erö, J., Fodor, Z., Hernyes, I., Hongsung, M., Khomenko, B. A., Khovanskij, N. N., Koncz, P., Krumstein, Z. V., Merekov, Y. P., Petrukhin, V. I., Seres, Z., & Végh, L. (1980). Large-angle quasi-free scattering in 6Li(p, pd)4He at 670 MeV. Nuclear Physics, Section A, 338(2), 477-494. https://doi.org/10.1016/0375-9474(80)90045-7