Title of article
Long range absorption in the scattering of 6He on 208Pb and 197Au at 27 MeV Original Research Article
Author/Authors
O.R. Kakuee، نويسنده , , M.A.G. Alvarez، نويسنده , , M.V. Andrés، نويسنده , , S. Cherubini، نويسنده , , T. Davinson، نويسنده , , Daniele A. Di Pietro and Stefano Rebay، نويسنده , , W. Galster، نويسنده , , J. G?mez-Camacho، نويسنده , , A.M Laird، نويسنده , , M. Lamehi-rachti، نويسنده , , I. Martel، نويسنده , , A.M. Moro، نويسنده , , J. Rahighi، نويسنده , , A.M. S?nchez-Benitez، نويسنده , , A.C. Shotter، نويسنده , , W.B. Smith، نويسنده , , J. Vervier، نويسنده , , P.J. Woods، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2006
Pages
13
From page
294
To page
306
Abstract
Quasi-elastic scattering of 6He at Elab=27 MeV from 197Au has been measured in the angular range of 6°–72° in the laboratory system employing LEDA and LAMP detection systems. These data, along previously analysed data of 6He + 208Pb at the same energy, are analysed using optical model calculations. The role of Coulomb dipole polarizability has been investigated. Large imaginary diffuseness parameters are required to fit the data. This result is an evidence for long range absorption mechanisms in 6He induced reactions.
Keywords
E=27 MeV , Measured , ?(?) , E=27 MeV , 28Pb(6He , deduced , analyzed , ?(?) , optical model parameters , role of Coulomb dipole polarizability , Nuclear reactions , long rangle absorption mechanisms , 197Au(6He , ?6He) , ?6He)
Journal title
Nuclear physics A
Serial Year
2006
Journal title
Nuclear physics A
Record number
1202810
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