A study of the 58Ni, 90Zr and 208Pb(p, d) reactions at 121 MeV

R. E. Anderson; J. J. Kraushaar; J. R. Shepard; J. R. Comfort

doi:10.1016/0375-9474(78)90504-3

A study of the ⁵⁸Ni, ⁹⁰Zr and ²⁰⁸Pb(p, d) reactions at 121 MeV

R. E. Anderson, J. J. Kraushaar, J. R. Shepard, J. R. Comfort

Physics

Research output: Contribution to journal › Article › peer-review

30 Scopus citations

Abstract

The (p, d) reaction has been studied on ⁵⁸Ni, ⁹⁰Zr and ²⁰⁸Pb at 121 MeV in order to test the applicability of the usual DWBA methods to higher energy data. The calculations describe the angular distribution for the strongly excited low-lying states reasonably well when adiabatic-deuteron optical potentials are used. Some discrepancies in shape persist, however, and some values of the spectroscopic factors differ from lower energy data in spite of many variations in the calculations. By use of exact finite-range calculations a value of D₀² = 1.23 × 10⁴ MeV² · fm³ was found for use at 121 MeV. Deuteron D-state contributions were negligible at forward angles and two-step contributions do not appear more significant than for data at lower energy.

Original language	English (US)
Pages (from-to)	93-117
Number of pages	25
Journal	Nuclear Physics, Section A
Volume	311
Issue number	1-2
DOIs	https://doi.org/10.1016/0375-9474(78)90504-3
State	Published - Nov 1978

Keywords

Nuclear reactions

ASJC Scopus subject areas

Nuclear and High Energy Physics

Access to Document

10.1016/0375-9474(78)90504-3

Cite this

@article{a80b2137ded0449392ef046737a09eed,

title = "A study of the 58Ni, 90Zr and 208Pb(p, d) reactions at 121 MeV",

abstract = "The (p, d) reaction has been studied on 58Ni, 90Zr and 208Pb at 121 MeV in order to test the applicability of the usual DWBA methods to higher energy data. The calculations describe the angular distribution for the strongly excited low-lying states reasonably well when adiabatic-deuteron optical potentials are used. Some discrepancies in shape persist, however, and some values of the spectroscopic factors differ from lower energy data in spite of many variations in the calculations. By use of exact finite-range calculations a value of D02 = 1.23 × 104 MeV2 · fm3 was found for use at 121 MeV. Deuteron D-state contributions were negligible at forward angles and two-step contributions do not appear more significant than for data at lower energy.",

keywords = "Nuclear reactions",

author = "Anderson, {R. E.} and Kraushaar, {J. J.} and Shepard, {J. R.} and Comfort, {J. R.}",

note = "Funding Information: * Work supported in part by the US Department of Energy and the National Science Foundation. t* Present address: Department of Physics, University of Pittsburgh, Pittsburgh, PA 15260. 93",

year = "1978",

month = nov,

doi = "10.1016/0375-9474(78)90504-3",

language = "English (US)",

volume = "311",

pages = "93--117",

journal = "Nuclear Physics A",

issn = "0375-9474",

publisher = "Elsevier",

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TY - JOUR

T1 - A study of the 58Ni, 90Zr and 208Pb(p, d) reactions at 121 MeV

AU - Anderson, R. E.

AU - Kraushaar, J. J.

AU - Shepard, J. R.

AU - Comfort, J. R.

N1 - Funding Information: * Work supported in part by the US Department of Energy and the National Science Foundation. t* Present address: Department of Physics, University of Pittsburgh, Pittsburgh, PA 15260. 93

PY - 1978/11

Y1 - 1978/11

N2 - The (p, d) reaction has been studied on 58Ni, 90Zr and 208Pb at 121 MeV in order to test the applicability of the usual DWBA methods to higher energy data. The calculations describe the angular distribution for the strongly excited low-lying states reasonably well when adiabatic-deuteron optical potentials are used. Some discrepancies in shape persist, however, and some values of the spectroscopic factors differ from lower energy data in spite of many variations in the calculations. By use of exact finite-range calculations a value of D02 = 1.23 × 104 MeV2 · fm3 was found for use at 121 MeV. Deuteron D-state contributions were negligible at forward angles and two-step contributions do not appear more significant than for data at lower energy.

AB - The (p, d) reaction has been studied on 58Ni, 90Zr and 208Pb at 121 MeV in order to test the applicability of the usual DWBA methods to higher energy data. The calculations describe the angular distribution for the strongly excited low-lying states reasonably well when adiabatic-deuteron optical potentials are used. Some discrepancies in shape persist, however, and some values of the spectroscopic factors differ from lower energy data in spite of many variations in the calculations. By use of exact finite-range calculations a value of D02 = 1.23 × 104 MeV2 · fm3 was found for use at 121 MeV. Deuteron D-state contributions were negligible at forward angles and two-step contributions do not appear more significant than for data at lower energy.

KW - Nuclear reactions

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