Proton-neutron multiplet states in 112Sb

M. Fayez-Hassan, J. Gulyás, Zs. S. Dombrádi, I. Dankó, Z. Gácsi

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

Excited states of 112Sb were investigated through the 112Sn(p,nγ) 112Sb reaction, γ-ray, γγ-coincidence, and internal conversion electron spectra were measured with Ge(HP) γ and superconducting magnetic lens plus Si(Li) electron spectrometers at 8.5, 8.9, 9.1, and 9.3 MeV bombarding proton energies. A significantly extended level scheme was constructed. Spins and parities have been assigned to the levels from Hauser-Feshbach analysis of reaction cross sections, internal conversion coefficients, angular distribution of the γ rays, and decay properties of the states. The low lying states were assigned to proton-neutron multiplets on the basis of their decay properties. The energy splitting of these multiplets have been calculated using the parabolic rule.

Original languageEnglish
Pages (from-to)2244-2254
Number of pages11
JournalPhysical Review C - Nuclear Physics
Volume55
Issue number5
Publication statusPublished - May 1997

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internal conversion
rays
fine structure
neutrons
magnetic lenses
protons
decay
proton energy
parity
electrons
angular distribution
spectrometers
cross sections
coefficients
excitation
energy

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Nuclear and High Energy Physics

Cite this

Fayez-Hassan, M., Gulyás, J., Dombrádi, Z. S., Dankó, I., & Gácsi, Z. (1997). Proton-neutron multiplet states in 112Sb. Physical Review C - Nuclear Physics, 55(5), 2244-2254.

Proton-neutron multiplet states in 112Sb. / Fayez-Hassan, M.; Gulyás, J.; Dombrádi, Zs. S.; Dankó, I.; Gácsi, Z.

In: Physical Review C - Nuclear Physics, Vol. 55, No. 5, 05.1997, p. 2244-2254.

Research output: Contribution to journalArticle

Fayez-Hassan, M, Gulyás, J, Dombrádi, ZS, Dankó, I & Gácsi, Z 1997, 'Proton-neutron multiplet states in 112Sb', Physical Review C - Nuclear Physics, vol. 55, no. 5, pp. 2244-2254.
Fayez-Hassan, M. ; Gulyás, J. ; Dombrádi, Zs. S. ; Dankó, I. ; Gácsi, Z. / Proton-neutron multiplet states in 112Sb. In: Physical Review C - Nuclear Physics. 1997 ; Vol. 55, No. 5. pp. 2244-2254.
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