Investigation of The Multipolarity of Electromagnetic Transitions in 88,90Kr Nuclei

Nurettin TÜRKAN; Davut OLGUN; İhsan ULUER; Sait İNAN

Article Details

Investigation of The Multipolarity of Electromagnetic Transitions in 88,90Kr Nuclei

Authors:

Nurettin TÜRKAN | Davut OLGUN | İhsan ULUER | Sait İNAN

Publisher:

TUBITAK

Journal:

Turkish Journal of Physics 2006 Vol.30 Issue 2, pp.89-94

Document Type:

Article

Publication Date:

1/2006

Document Language:

Turkish

Document ID (Org No.):

2000761393

Frequency:

Bimonthly

eISSN:

1303-6122

pISSN:

1300-0101

Keywords:

Abstract:

 

We have determined the most appropriate Hamiltonian that is  needed for present calculations of nuclei about the A \cong 80 region  by the view of Interacting Boson Model-2 (IBM-2).  After obtaining the  best Hamiltonian parameters, level energies and B(E2) probabilities of  some transitions in 88,90Kr nuclei were estimated.  Results are  compared with previous experimental and theoretical data and it is  observed that they are in good agreement.  Finally, R1 =  \frac{B(E2;41 \to 21)}{B(E2;21 \to 01)}, R2 = \frac{B(E2;22 \to  21)}{B(E2;21 \to 01)}, \ R3 = \frac{B(E2;02 \to 21)}{B(E2;21  \to 01)}, R4 = \frac{{B(E2;22 \to 01)}{B(E2;22 \to 21)}, R5 =  \frac{B(E2;31 \to 21)}{B(E2;31 \to 41)}, R6 = \frac{B(E2;42 \to  41)}{B(E2;42 \to 22)} and R7 = \frac{B(E2;41 \to 21)}{B(E2;22  \to 21)} ratios are compared with the values of dynamic symmetry  limits.  (SO(6), SU(5), SU(3)).

 

We have determined the most appropriate Hamiltonian that is  needed for present calculations of nuclei about the A \cong 80 region  by the view of Interacting Boson Model-2 (IBM-2).  After obtaining the  best Hamiltonian parameters, level energies and B(E2) probabilities of  some transitions in 88,90Kr nuclei were estimated.  Results are  compared with previous experimental and theoretical data and it is  observed that they are in good agreement.  Finally, R1 =  \frac{B(E2;41 \to 21)}{B(E2;21 \to 01)}, R2 = \frac{B(E2;22 \to  21)}{B(E2;21 \to 01)}, \ R3 = \frac{B(E2;02 \to 21)}{B(E2;21  \to 01)}, R4 = \frac{{B(E2;22 \to 01)}{B(E2;22 \to 21)}, R5 =  \frac{B(E2;31 \to 21)}{B(E2;31 \to 41)}, R6 = \frac{B(E2;42 \to  41)}{B(E2;42 \to 22)} and R7 = \frac{B(E2;41 \to 21)}{B(E2;22  \to 21)} ratios are compared with the values of dynamic symmetry  limits.  (SO(6), SU(5), SU(3)).

Article Details

Investigation of The Multipolarity of Electromagnetic Transitions in 88,90Kr Nuclei

Authors:

Nurettin TÜRKAN | Davut OLGUN | İhsan ULUER | Sait İNAN

Publisher:

TUBITAK

Journal:

Turkish Journal of Physics 2006 Vol.30 Issue 2, pp.89-94

Document Type:

Article

Publication Date:

1/2006

Document Language:

Turkish

Document ID (Org No.):

2000761393

Frequency:

Bimonthly

eISSN:

1303-6122

pISSN:

1300-0101

Electromagnetic transition

multipolarity

Interacting Boson Model-2 (IBM2)

deformation parameters.

Issues

Article Details

Investigation of The Multipolarity of Electromagnetic Transitions in 88,90Kr Nuclei

Authors: Nurettin TÜRKAN | Davut OLGUN | İhsan ULUER | Sait İNAN

Publisher: TUBITAK

Journal: Turkish Journal of Physics 2006 Vol.30 Issue 2, pp.89-94

Document Type: Article

Publication Date: 1/2006

Document Language: Turkish

Document ID (Org No.): 2000761393

Frequency: Bimonthly

eISSN: 1303-6122

pISSN: 1300-0101

Electromagnetic transition

multipolarity

Interacting Boson Model-2 (IBM2)

deformation parameters.

Issues

Authors:

Nurettin TÜRKAN | Davut OLGUN | İhsan ULUER | Sait İNAN

Publisher:

TUBITAK

Journal:

Turkish Journal of Physics 2006 Vol.30 Issue 2, pp.89-94

Document Type:

Article

Publication Date:

1/2006

Document Language:

Turkish

Document ID (Org No.):

2000761393

Frequency:

Bimonthly

eISSN:

1303-6122

pISSN:

1300-0101