Collective Excitation of Kr-82

J.K.Jabber; A.A.Mohammed-Ali; A.M.Al-Jumaily

doi:10.30526/18.4.4405

Authors

J.K.Jabber Department of Physics , College of Education, Ibn Al-Haitham, University of Baghdad https://orcid.org/0009-0009-0554-9987
A.A.Mohammed-Ali Department of Physics , College of Science, University of Babel https://orcid.org/0009-0009-0554-9987
A.M.Al-Jumaily Department of Physics , College of Education, Ibn Al-Haitham, University of Baghdad https://orcid.org/0009-0009-0554-9987

DOI:

https://doi.org/10.30526/18.4.4405

Keywords:

Kr-82

Abstract

The energy level scheme of 82 Kr has been established On the basis of singles gamma spectra, gamma coincidence and Compton suppression measurements. Ge (Li) detectors were used to study the gamma spectra produced in the B- decay of Br to 82 Kr. A total of thirty-six -rays were observed. of which two at 182.9" and 454.98 kev are new. These two transitions considered are to depopulate new 5) level at 3001-31 keV Relative intensities and 10g ft values were calculated and spin / parities deduced

Author Biographies

J.K.Jabber, Department of Physics , College of Education, Ibn Al-Haitham, University of Baghdad

Department of Physics , College of Education, Ibn Al-Haitham, University of Baghdad
A.A.Mohammed-Ali, Department of Physics , College of Science, University of Babel

Department of Physics , College of Science, University of Babel
A.M.Al-Jumaily, Department of Physics , College of Education, Ibn Al-Haitham, University of Baghdad

Department of Physics , College of Education, Ibn Al-Haitham, University of Baghdad