A DWBA analysis of heavy ion α-transfer reactions on 16O

Bradlow, H.S.; Rae, W.D.M.; Fisher, Peter; Godwin, N.S.; Proudfoot, G.; Sinclair, D.K.

doi:10.1016/0375-9474(79)90561-x

Cited by 29 publications

(1 citation statement)

References 20 publications

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“…However, the local-energy approximation is taken into account only to obtain closed expressions for the form factors. These expressions are given explicitly by the factors FFR(rAC), FF(rAC) and F(rAc), as expressed by the equations ( 18), (27) and (28). The exact finite-range distorted wave Born approximation factors obtained which appeared in the present formulations depend upon the optical model potentials between the interacting ions.…”

Section: Avmentioning

confidence: 91%

Direct reaction mechanism for heavy ion reactions with particle transfer

Osman

Farra

1989

J. Phys. G: Nucl. Part. Phys.

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The theory of direct nuclear reactions is considered. Heavy ion reactions with particle transfer are treated using a direct reaction mechanism. The exact finite-range distorted wave Born approximation (EFR-DWBA) is used in investigating these direct heavy ion reactions. The particle-nucleus interactions for the bound states in the target and residual nuclei are represented by Yukawa plus exponential potentials. Theoretical expressions are evaluated for the differential cross sections of the particle transfer heavy ion reaction process. Numerical calculations are carried out for the form factors and angular distributions for different heavy ion reactions with different particle transfer. The present theoretically calculated differential cross sections are in good agreement with the experimental measurements. The obtained values of the extracted spectroscopic factors are reasonable. NUCLEARREACTIONS 160('2C, *Be)"Ne, 160('3C, 9Be)20Ne, 160(160, 12c)ZO~~, 58,62~i(28si 30si)56.60~i and 28Si(32S, 36Ar)24Mg. Incident energies = 13-140 MeV calculated u(0); EFR-DWBA calculations. Extracted spectroscopic factors.

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Section: Avmentioning

confidence: 91%