FORM FACTORS AND DENSITY DISTRIBUTIONS OF PROTONS AND NEUTRONS IN 7Li AND 7Be

Авторы

  • A.D. Duisenbay Kazakh National University named after al-Farabi, Almaty, Kazakhstan
  • N.ZH. Takibayev Kazakh National University named after al-Farabi, Almaty, Kazakhstan
  • V.S. Vasilevsky Bogolyubov Institute for Theoretical Physics, Kiev, Ukraine
  • V.O. Kurmangaliyeva Kazakh National University named after al-Farabi, Almaty, Kazakhstan
  • E.M. Akzhigitova Kazakh National University named after al-Farabi, Almaty, Kazakhstan

Ключевые слова:

two-cluster system, form factors, density distribution, nucleon-nucleon potential etc.

Аннотация

Form factors and density distribution of protons and neutrons in 7Li and 7Be are investigated within a
microscopic two-cluster model. The model correctly treat the Pauli principle and make use of the oscillator basis to
expand wave function of two-cluster system. Dynamics of two-cluster system is totally governed by a semirealistic
nucleon-nucleon potential. We demonstrate that the model used correctly reproduces form factors for the ground state
of 7Li and 7Be.

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Опубликован

2019-06-10