Publisher’s Note: Shape coexistence and band crossings in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mi mathvariant="normal">Pt</mml:mi><mml:mprescripts /><mml:none /><mml:mrow><mml:mn>174</mml:mn></mml:mrow></mml:mmultiscripts></mml:mrow></mml:math>[Phys. Rev. C<b>70</b>, 014309 (2004)]

Hartley, D. J.; Riedinger, L. L.; Carpenter, M. P.; Kondev, F. G.; Janssens, R. V. F.; Saleem, K. H. Abu; Ahmad, Iftikhar; Amro, H.; Cizewski, J. A.; Davids, C. N.; Danchev, M.; Khoo, T. L.; Heinz, Andr 'e; Lauritsen, T.; C., W.; Poli, G. L.; Ressler, J. J.; Reviol, W.; Seweryniak, D.; Smith, M. B.; Wiedenhöver, I.; Zhang, Jingye

doi:10.1103/physrevc.70.029902

Cited by 6 publications

(6 citation statements)

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“…More recently, Joss et al [61] studied the neutron-deficient 169−173 Pt nuclei obtaining more detailed information on the yrast bands for mass A = 170 and A = 172, and obtaining first information on side bands. Extra information on 174 Pt [62] and 178 Pt [63] has been obtained making use of the Gammasphere array, in particular, extending the yrast band up to spins (26 + ) and (24 + ), respectively. The yrast band in 178 Pt was extended by Soramel et al [64] up to spin (18 + ) using fusion-evaporation reactions.…”

Section: The Experimental Data In the Even-even Pt Nucleimentioning

confidence: 99%

The Pt isotopes: Comparing the Interacting Boson Model with configuration mixing and the extended consistent-Q formalism

García-Ramos

Heyde²

2009

Nuclear Physics A

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The role of intruder configurations in the description of energy spectra and B(E2) values in the Pt region is analyzed. In particular, we study the differences between Interacting Boson Model calculations with or without the inclusion of intruder states in the even Pt nuclei 172−194 Pt. As a result, it shows that for the description of a subset of the existing experimental data, i.e., energy spectra and absolute B(E2) values up to an excitation energy of about 1.5 MeV, both approaches seem to be equally valid. We explain these similarities between both model spaces through an appropriate mapping. We point out the need for a more extensive comparison, encompassing a data set as broad (and complete) as possible to confront with both theoretical approaches in order to test the detailed structure of the nuclear wave functions. 21.60.Fw. PACS

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Section: The Experimental Data In the Even-even Pt Nucleimentioning

confidence: 99%

The Pt isotopes: Comparing the Interacting Boson Model with configuration mixing and the extended consistent-Q formalism

García-Ramos

Heyde²

2009

Nuclear Physics A

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“…9 Present address: Department of Physics, University of York, Heslington, YO1 5DD, UK. examples of this type of coexistence are exhibited by the N = 96 isotones 174 Pt [3,4] and 172 Os [5], which both exhibit yrast states with anomalous level spacings attributed to band mixing. It is interesting to investigate how the evolution of the yrast structures develop in the lighter (N 96) isotopes.…”

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confidence: 99%

Yrast structures in the light Pt isotopes^169–173Pt

Joss

Simpson

Appelbe

et al. 2005

J. Phys. G: Nucl. Part. Phys.

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The exploitation of the recoil-decay tagging (RDT) technique has reinvigorated experimental investigations of the shape coexistence phenomenon in heavy neutron-deficient nuclei. In a recent experiment using the JUROGAM and GREAT spectrometers in conjunction with the RITU gas-filled separator, excited states have been investigated in the light platinum isotopes. In addition to extending the yrast sequences in 170Pt and 172Pt, the first observation of excited states in the odd-N isotopes, 169Pt and 173Pt, is reported. The bands are discussed in terms of trends in level excitation energies as a function of neutron number.

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“…This α energy is in the region of the energies of the 170 Ir α decays and is another source of contamination in the 170 Ir data that has to be considered. However, since the level scheme of 174 Pt is well known [18] it was possible to distinguish these γ rays from those belonging to 170 Ir. In Table I we have listed the energies and the relative intensities of the γ rays assigned 044312-2 to 170 Ir.…”

Section: Data Analysis and Resultsmentioning

confidence: 99%

In-beam γ-ray and α-decay spectroscopy ofIr170

Hadinia¹,

Cederwall²,

Joss³

et al. 2007

Phys. Rev. C

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Excited states in the highly neutron deficient odd-odd nucleus 170 Ir have been investigated. The experiment was performed using the 112 Sn( 60 Ni, pn) 170 Ir reaction and employing the recoil-decay tagging technique. Gamma rays were detected using the JUROGAM γ -ray spectrometer and those belonging to 170 Ir were selected based on recoil identification provided by the RITU gas-filled recoil separator and the GREAT spectrometer at the RITU focal plane. A partial level scheme of 170 Ir is presented for the first time. New α-decay branches are assigned to 170 Ir and a tentative level structure for 166 Re is deduced from a study of the α-decay fine structure and the associated α-γ correlations.

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Publisher’s Note: Shape coexistence and band crossings inPt174[Phys. Rev. C70, 014309 (2004)]

Cited by 6 publications

References 0 publications

The Pt isotopes: Comparing the Interacting Boson Model with configuration mixing and the extended consistent-Q formalism

The Pt isotopes: Comparing the Interacting Boson Model with configuration mixing and the extended consistent-Q formalism

Yrast structures in the light Pt isotopes^169–173Pt

In-beam γ-ray and α-decay spectroscopy ofIr170

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Publisher’s Note: Shape coexistence and band crossings inPt174[Phys. Rev. C70, 014309 (2004)]

Cited by 6 publications

References 0 publications

The Pt isotopes: Comparing the Interacting Boson Model with configuration mixing and the extended consistent-Q formalism

The Pt isotopes: Comparing the Interacting Boson Model with configuration mixing and the extended consistent-Q formalism

Yrast structures in the light Pt isotopes169–173Pt

In-beam γ-ray and α-decay spectroscopy ofIr170

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Yrast structures in the light Pt isotopes^169–173Pt