Relative motion wave functions and spectroscopic factors in 5He{dt}+d channel

Authors

  • N.V. Afanasyeva IETP, Al-Farabi Kazakh National University, Kazakhstan, Almaty
  • N.A. Burkova IETP, Al-Farabi Kazakh National University, Kazakhstan, Almaty
  • K.A. Zhaksybekova IETP, Al-Farabi Kazakh National University, Kazakhstan, Almaty
  • I.A. Kosanov IETP, Al-Farabi Kazakh National University, Kazakhstan, Almaty
        151 32

Keywords:

projecting method, relative motion wave function, cluster, spectroscopic S-factor, cluster model

Abstract

Within the two-body at-model for 7Li nucleus the  relative motion wave functions in 5He+d channel have been built by using the projecting method in the dynamic potential cluster model. It is necessary to note, that in this calculations the {dt} configuration of 5He nucleus has been taken into account. The graphs of obtained 5He+d relative motion wave functions at the various values of the oscillatory parameter of α-particle are presented. S-wave of the relative d5He motion wave function, obtained in this work within the {dt}  configuration of 5He nucleus, doesn't have a node in contrast to the corresponding one obtained earlier within the {an} configuration of 5He nucleus. Obtained functions have been used for calculation of the spectroscopic Sd-factors of the deuteron separation from  nucleus. Also the comparative analysis of the obtained spectroscopic Sd -factors with corresponding ones calculated earlier within the {an}  configuration of this nucleus has been performed.

References

1. Afanasyeva N.V., Burkova N.A., Zhaksybekova K.A. Proektirovanie volnovoj funkcii 7Li{αt} na 5He{αn}+d klasternyj kanal. I Jelementy formalizma [Tekst] // Vestnik KazNU. Ser. fiz. 2011. – №3(38). – P. 26-31. (in Russ)

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5. Afanasyeva N.V. Proektirovanie volnovoj funkcii 7Li{αt} na 5He{αn}+d klasternyj kanal. II Rezul'taty raschetov [Tekst] // Vestnik KazNU. Ser. fiz. – 2011. – №3(38). – P. 32-35. (in Russ)

6. Burkova N.A., Zhaksybekova K.A., Urazalin A.A. Proektirovanie volnovoj funkcii v - i - modeljah na klasternyj kanal [Tekst] // Vestnik KazNU. Ser. fiz. – 2011. – №4(39). – C. 27-34. (in Russ)

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How to Cite

Afanasyeva, N., Burkova, N., Zhaksybekova, K., & Kosanov, I. (2013). Relative motion wave functions and spectroscopic factors in 5He{dt}+d channel. Recent Contributions to Physics (Rec.Contr.Phys.), 44(1), 79–87. Retrieved from https://bph.kaznu.kz/index.php/zhuzhu/article/view/737

Issue

Vol. 44 No. 1 (2013): KazNU Bulletin. Physics series

Section

Theoretical Physics. Nuclear and Elementary Particle Physics. Astrophysics

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