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Article
K-Mixing and fast decay of a seven-quasiparticle isomer in 179Ta
A seven-quasiparticle isomer with \(K^{\pi} = (49 /2^ + )\) and T 1/2 = 53 ( + 3 -7) ns...
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Article
High-spin structure of \(N\simeq Z\) nuclei around the A = 72 region
High-spin states have been studied in 72Kr and 72Br using the 40 Ca + 40 Ca and 36 Ar + 40 Ca reactions at 164 and 1...
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Article
The \(\pi h_{11/2}^{-1}\nu i_{13/2}^{-2}\) three-hole isomeric state and octupole core excitation in the 205 Tl nucleus
New high-spin states were identified in the 205Tl isotope produced in deep-inelastic heavy-ion reactions. The expected 29/2 + yrast state and 35/2- isomeric state with 235 ns half-life were located above the 2.6...
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Article
Maximally aligned states in 99Ag
Excited states of 99Ag were populated via the 50Cr + 58Ni (261 MeV) reaction using the NORDBALL detector array equipped with charged-particle and neutron detector systems for reaction channel separation. On the b...
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Chapter and Conference Paper
New results on proton emission from odd-odd nuclei
78Kr beams were used to bombard 58Ni, 92Mo and 96Ru, producing three new, odd-odd, proton-emitting isotopes, 130Eu, 164mIr and 170Au. Preliminary experimental and theoretical results will be...
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Chapter and Conference Paper
Rotational bands in the proton emitters 131Eu and 141Ho
Proton-decay studies led in recent years to the observation of about 20 new proton emitters. Among others, first two cases of highly deformed proton emitters, namely 131Eu and 141Ho, were reported [1]. Also, the ...
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Chapter and Conference Paper
Mass measurements of proton-rich nuclides using the Canadian Penning trap mass spectrometer
The Canadian Penning Trap (CPT) mass spectrometer, currently located at the Argonne National Laboratory (ANL), is designed to make precise mass measurements of a wide variety of nuclides with half-lives longer...
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Chapter and Conference Paper
Single-particle and three-quasiparticle cluster states in the light Sn and Sb nuclides
New low energy, low spin levels in 107Sn, 109Sn, and 109Sb have been identified following beta decay of the respective parents. All three experiments were conducted at the ATLAS accelerator facility of Argonne Na...
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Chapter and Conference Paper
Population of the 168-keV first excited state in 103Sn in the alpha decay of 107Te
There has been considerable interest in the structure of the light odd-mass Sn nuclides as the states observed there reflect the interactions between valence d 5/2 and g
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Article
New results on proton emission from odd-odd nuclei
78Kr beams were used to bombard 58Ni, 92Mo and 96Ru, producing three new, odd-odd, proton-emitting isotopes, 130Eu, 164mIr and 170Au. Preliminary experimental and theoretical results will be presented in this pa...
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Article
Evolution of shapes in 59Cu
High-spin states in 59Cu were populated using the fusion-evaporation reaction 28Si + 40Ca at a beam energy of 122 MeV. The Gammasphere Ge-detector array in conjunction with the 4π charged-particle detector array ...
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Article
High-resolution in-beam particle spectroscopy --New results on prompt proton emission from 58Cu
Prompt proton decay lines in 58Cu have been studied by means of high-resolution in-beam particle-γ coincidence spectroscopy using the GAMMASPHERE Ge-detector array in conjunction with a dedicated set of ancillary...
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Article
Cold and hot binary and ternary fission yields in the spontaneous fission of 252Cf
The spontaneous fission (SF) of 252Cf has been studied via γ-γ-γ coincidence and light charged particle—γ-γ coincidence with Gammasphere. The yields of correlated Mo-Ba pairs in binary fission with 0–10 neutron e...
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Article
Mirror symmetry and Coulomb effects in light N≈Z nuclei
In this overview, some latest results from gamma-ray spectroscopic studies of high spin states of isobaric multiplets will be presented. An experimental programme is underway to examine exited states of isobar...
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Chapter
Binary and Ternary Fission Yields of 252Cf
The spontaneous fission of 252 Cf has been studied via γ — γ — γ coincidence and γ —γ-light charged particle coincidence with Gammasphere. The yields of correlated Mo — Ba pairs in binary fission ...
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Chapter and Conference Paper
The Canadian Penning Trap Spectrometer at Argonne
The Canadian Penning Trap (CPT) mass spectrometer is a device used for high-precision mass measurements on short-lived isotopes. It is located at the ATLAS superconducting heavy-ion linac facility where a nove...
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Article
The Canadian Penning Trap Spectrometer at Argonne
The Canadian Penning Trap (CPT) mass spectrometer is a device used for high-precision mass measurements on short-lived isotopes. It is located at the ATLAS superconducting heavy-ion linac facility where a nove...
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Chapter and Conference Paper
Masses and Proton Separation Energies Obtained from Q α and Q p Measurements
For many nuclei beyond the proton drip line in the Z > 72, N > 82 region, both proton and α emission are energetically allowed. In the case of some proton emitters, there are α-decay chains emanating from both pa...
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Article
Behavior of nuclear matter under extreme conditions in fission
The spontaneous fission of 252Cf has been studied via γ-γ-γ coincidence and γ-γ light charged particle coincidence with Gammasphere. The binary fission yields of correlated Mo−Ba pairs with 0–10 neutron emission ...
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Article
Masses and Proton Separation Energies Obtained from Q α and Q p Measurements
For many nuclei beyond the proton drip line in the Z>72, N>82 region, both proton and α emission are energetically allowed. In the case of some proton emitters, there are α-decay chains emanating from both parent...