Study of 46, 48Ca(α, p) reactions

C. Ellegaard; J. D. Garrett; Ole Hansen; S. Y. Van Der Werf; R. R. Betts; S. B. Dicenzo; Benjamin F Bayman

doi:10.1016/0375-9474(83)90288-9

Study of ^{46, 48}Ca(α, p) reactions

C. Ellegaard
, J. D. Garrett
, Ole Hansen
, S. Y. Van Der Werf
, R. R. Betts
, S. B. Dicenzo
, Benjamin F Bayman

Physics and Astronomy (Twin Cities)

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

7 Scopus citations

Abstract

The ⁴⁶Ca(α, p)⁴⁹Sc and ⁴⁸Ca(α, p)⁵¹Sc reactions have been studied at a bombarding energy of 25 MeV. The data are compared with the results of DWBA calculations using simple shell-model form factors - the overall agreement is, however, quite poor. The expectation that a state corresponding to an 1f_{7 2} proton coupled to a neutron pairing vibration would be excited in the ⁴⁶Ca(α, p)⁴⁹Sc reaction is borne out although the observed strength is somewhat smaller than expected.

Original language	English (US)
Pages (from-to)	134-148
Number of pages	15
Journal	Nuclear Physics, Section A
Volume	406
Issue number	1
DOIs	https://doi.org/10.1016/0375-9474(83)90288-9
State	Published - Sep 12 1983

Bibliographical note

Funding Information:
+ Brookhaven National Laboratory, Upton, New York 11973, USA. ++ KVI der Rijksnniversiteit, Groningen, The Netherlands. +++W ork supported by Danish National Science Research Council. t Argonne National Laboratory, Argonne, Illinois 60439, USA. ti Bell Laboratories, Murray Hill, New Jersey 07973, USA. *$t Work performed under the auspices of the Offtce of High Energy and Nuclear Physics, Division of Nuclear Physics, US Department of Energy.

Keywords

Nuclear reactions

Publisher link

10.1016/0375-9474(83)90288-9

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@article{1db365ed367240f180304a3fc1c037f1,

title = "Study of 46, 48Ca(α, p) reactions",

abstract = "The 46Ca(α, p)49Sc and 48Ca(α, p)51Sc reactions have been studied at a bombarding energy of 25 MeV. The data are compared with the results of DWBA calculations using simple shell-model form factors - the overall agreement is, however, quite poor. The expectation that a state corresponding to an 1f 7 2 proton coupled to a neutron pairing vibration would be excited in the 46Ca(α, p)49Sc reaction is borne out although the observed strength is somewhat smaller than expected.",

keywords = "Nuclear reactions",

author = "C. Ellegaard and Garrett, \{J. D.\} and Ole Hansen and \{Van Der Werf\}, \{S. Y.\} and Betts, \{R. R.\} and Dicenzo, \{S. B.\} and Bayman, \{Benjamin F\}",

note = "Funding Information: + Brookhaven National Laboratory, Upton, New York 11973, USA. ++ KVI der Rijksnniversiteit, Groningen, The Netherlands. +++W ork supported by Danish National Science Research Council. t Argonne National Laboratory, Argonne, Illinois 60439, USA. ti Bell Laboratories, Murray Hill, New Jersey 07973, USA. *\$t Work performed under the auspices of the Offtce of High Energy and Nuclear Physics, Division of Nuclear Physics, US Department of Energy.",

year = "1983",

month = sep,

day = "12",

doi = "10.1016/0375-9474(83)90288-9",

language = "English (US)",

volume = "406",

pages = "134--148",

journal = "Nuclear Physics, Section A",

issn = "0375-9474",

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TY - JOUR

T1 - Study of 46, 48Ca(α, p) reactions

AU - Ellegaard, C.

AU - Garrett, J. D.

AU - Hansen, Ole

AU - Van Der Werf, S. Y.

AU - Betts, R. R.

AU - Dicenzo, S. B.

AU - Bayman, Benjamin F

N1 - Funding Information: + Brookhaven National Laboratory, Upton, New York 11973, USA. ++ KVI der Rijksnniversiteit, Groningen, The Netherlands. +++W ork supported by Danish National Science Research Council. t Argonne National Laboratory, Argonne, Illinois 60439, USA. ti Bell Laboratories, Murray Hill, New Jersey 07973, USA. *$t Work performed under the auspices of the Offtce of High Energy and Nuclear Physics, Division of Nuclear Physics, US Department of Energy.

PY - 1983/9/12

Y1 - 1983/9/12

N2 - The 46Ca(α, p)49Sc and 48Ca(α, p)51Sc reactions have been studied at a bombarding energy of 25 MeV. The data are compared with the results of DWBA calculations using simple shell-model form factors - the overall agreement is, however, quite poor. The expectation that a state corresponding to an 1f 7 2 proton coupled to a neutron pairing vibration would be excited in the 46Ca(α, p)49Sc reaction is borne out although the observed strength is somewhat smaller than expected.

AB - The 46Ca(α, p)49Sc and 48Ca(α, p)51Sc reactions have been studied at a bombarding energy of 25 MeV. The data are compared with the results of DWBA calculations using simple shell-model form factors - the overall agreement is, however, quite poor. The expectation that a state corresponding to an 1f 7 2 proton coupled to a neutron pairing vibration would be excited in the 46Ca(α, p)49Sc reaction is borne out although the observed strength is somewhat smaller than expected.

KW - Nuclear reactions

UR - https://www.scopus.com/pages/publications/4243435649

UR - https://www.scopus.com/pages/publications/4243435649#tab=citedBy

U2 - 10.1016/0375-9474(83)90288-9

DO - 10.1016/0375-9474(83)90288-9

M3 - Article

AN - SCOPUS:4243435649

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VL - 406

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EP - 148

JO - Nuclear Physics, Section A

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IS - 1

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