The quadrupole moments of the deformed nuclei in the p-shel

Authors

  • S.B. Doma
  • Hasan salman
  • amir darwish tfiha

Abstract

The quadrupole moments of the deformed nuclei in the p-shell: 6Li, 7Li, 8Li, 9Be, 10B, 11B, 12C, and 14N are calculated as functions of the total spin I and the deformation parameter  by assuming that these nuclei have axes of symmetry. Moreover, the single-particle wave functions of a nucleon in a deformed non-axially symmetric nuclei are used to calculate the matrix elements of the quadrupole moment operator. Accordingly, the quadrupole moments of the deformed nuclei in the p-shell 6Li, 7Li, 8Li, 9Be, 10B, 11B, 12C, and 14N are calculated as functions of the deformation parameter β, the non-axiality parameter γ, and the oscillator parameter , which is obtained as function of the mass number A.

حسبت عزوم رباعيات الأقطاب الكهربائية للنوى المشوهة المتناظرة محورياً10B, ­9Be, ­8Li, 7Li, 6Li, C,11B, 12 و14N كتوابع للسبين الكلي I  ومعامل التشوه β. إضافة إلى ذلك، استخدمت التوابع الموجية للجسيم المفرد (نكليون)طبقاً للنموذج الطبقي في النوى المشوهة وغير المتناظرة محورياً في حساب العناصر المصفوفية لمؤثر عزوم رباعيات الأقطاب الكهربائية وكذلك تم حساب عزوم رباعيات الأقطاب للنوى المشوهة التالية­­, 11B, 10B, ­9Be, ­8Li, 7Li, 6Li  C12 و14N  المشوهة والغير متناظرة محورياً في الطبقة   pكتوابع لوسيط التشوه β  ووسيط اللامحورية γ  ووسيط الهزاز التوافقي ، والذي عبرنا عنه بدلالة  العد د الكتلي A.

References

SB Doma, UNITARY SCHEME MODEL STUDY OF HE-4 WITH THE GOGNY, PIRES AND DETOURREIL INTERACTION. Helvetica Physica Acta 58 (6), 1985,1072-1077‏.

SB Doma, MM Amin‏.The single particle Schroedinger fluid and moments of inertia of the nuclei 24 Mg, 25 Al, 27 Al, 183 W and 238 Pu‏.International Journal of Modern Physics E 11 (05), 2002,455-461‏.

SB Doma, NA El-Nohy, KK Gharib, The ground-state characteristics of deuteron using Gaussian potentials‏.Helvetica Physica Acta 69 (2), 1996,90-104‏.

TI Kopalejshvili, IZ Machabeli, SB Doma‏,Study on the A= 6 nuclei in basis of the unitarity scheme model‏. Yadernaya Fizika 21 (4), 1975,720-729‏.

SB Doma‏, Single Particle Schrödinger Fluidand Moments‏.高能物理与核物理 26 (8), 2002,836-842‏.

SB Doma , Ground state characteristics of the light nuclei with A≤ 6 on the basis of the translation invariant shell model by using nucleon-nucleon interaction‏. High Energy Physics and Nuclear Physics 26 (9), 2002, 941-948‏.

SB Doma, Unitary scheme model calculations of a= 6 nuclei with realistic interactions‏. Ukrayins' kij Fyizichnij Zhurnal 42 (3),1997, 279-287‏.

SB Doma‏, Unitary scheme model study of triton with the Hu and Massey potential‏. Indian Journal of Pure and Applied Mathematics 13 (12), 1982,1455-1459‏.

SM Salem, SB Doma‏,The binding energy for S-state wave function for triton.‏Bull. Fac. Sci. Alexandria 11, 17, 1971.

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SB Doma, IS Ismail , Calculations of the Binding States In Deformed Nuclei‏. ‏ Bulletin of the Faculty of Science 25 (1), 1985,69‏.

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Published

2019-04-19

How to Cite

1.
Doma S, salman H, tfiha amir darwish. The quadrupole moments of the deformed nuclei in the p-shel. TUJ-BA [Internet]. 2019Apr.19 [cited 2025Apr.6];25(1). Available from: https://journal.tishreen.edu.sy/index.php/bassnc/article/view/4923

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Vol. 25 No. 1 (2003): العلوم الأساسية

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