Low-spin collective behavior in the transitional nuclei Mo-86,Mo-88

K. Andgren, E. Ganioglu, B. Cederwall, R. Wyss, S. Bhattacharyya, J.R. Brown, G. de Angelis, G. de France, Zs. Dombradi, J. Gal, B. Hadinia, A. Johnson, F. Johnston-Theasby, A. Jungclaus, A. Khaplanov, J. Kownacki, K. Lagergren, G. La Rana, J. Molnar, R. Moro & 12 others B.S. Nara Singh, J. Nyberg, M. Sandzelius, J.-N. Scheurer, G. Sletten, D. Sohler, J. Timar, M. Trotta, J.J. Valiente-Dobon, E. Vardaci, R. Wadsworth, S. Williams

Research output: Contribution to journalArticle

Abstract

Low-spin structures in 86,88Mo were populated using the 58Ni(36Ar, xαyp) heavy-ion fusion-evaporation reaction at a beam energy of 111 MeV. Charged particles and γ rays were emitted in the reactions and detected by the DIAMANT CsI ball and the EXOGAM Ge array, respectively. In addition to the previously reported low-to-medium spin states in these nuclei, new low-spin structures were observed. Angular correlation and linear polarization measurements were performed in order to unambiguously determine the spins and parities of intensely populated states in 88Mo. Quasiparticle Random Phase Approximation (QRPA) calculations were performed for the first and second excited 2+ states in 86Mo and
88Mo. The results are in qualitative agreement with the experimental results, supporting a collective interpretation of the low-spin states for these transitional nuclei.
Original languageEnglish
Article number014307
JournalPhysical Review C
Volume76
Issue number1
DOIs
Publication statusPublished - 16 Jul 2007
Externally publishedYes

Fingerprint

nuclei
linear polarization
angular correlation
balls
rays
heavy ions
charged particles
parity
fusion
evaporation
polarization
approximation
energy

Cite this

Andgren, K., Ganioglu, E., Cederwall, B., Wyss, R., Bhattacharyya, S., Brown, J. R., ... Williams, S. (2007). Low-spin collective behavior in the transitional nuclei Mo-86,Mo-88. Physical Review C, 76(1), [014307]. https://doi.org/10.1103/PhysRevC.76.014307
Andgren, K. ; Ganioglu, E. ; Cederwall, B. ; Wyss, R. ; Bhattacharyya, S. ; Brown, J.R. ; de Angelis, G. ; de France, G. ; Dombradi, Zs. ; Gal, J. ; Hadinia, B. ; Johnson, A. ; Johnston-Theasby, F. ; Jungclaus, A. ; Khaplanov, A. ; Kownacki, J. ; Lagergren, K. ; La Rana, G. ; Molnar, J. ; Moro, R. ; Nara Singh, B.S. ; Nyberg, J. ; Sandzelius, M. ; Scheurer, J.-N. ; Sletten, G. ; Sohler, D. ; Timar, J. ; Trotta, M. ; Valiente-Dobon, J.J. ; Vardaci, E. ; Wadsworth, R. ; Williams, S. / Low-spin collective behavior in the transitional nuclei Mo-86,Mo-88. In: Physical Review C. 2007 ; Vol. 76, No. 1.
@article{f46efb62a8434863911a2f4c35abd263,
title = "Low-spin collective behavior in the transitional nuclei Mo-86,Mo-88",
abstract = "Low-spin structures in 86,88Mo were populated using the 58Ni(36Ar, xαyp) heavy-ion fusion-evaporation reaction at a beam energy of 111 MeV. Charged particles and γ rays were emitted in the reactions and detected by the DIAMANT CsI ball and the EXOGAM Ge array, respectively. In addition to the previously reported low-to-medium spin states in these nuclei, new low-spin structures were observed. Angular correlation and linear polarization measurements were performed in order to unambiguously determine the spins and parities of intensely populated states in 88Mo. Quasiparticle Random Phase Approximation (QRPA) calculations were performed for the first and second excited 2+ states in 86Mo and 88Mo. The results are in qualitative agreement with the experimental results, supporting a collective interpretation of the low-spin states for these transitional nuclei.",
author = "K. Andgren and E. Ganioglu and B. Cederwall and R. Wyss and S. Bhattacharyya and J.R. Brown and {de Angelis}, G. and {de France}, G. and Zs. Dombradi and J. Gal and B. Hadinia and A. Johnson and F. Johnston-Theasby and A. Jungclaus and A. Khaplanov and J. Kownacki and K. Lagergren and {La Rana}, G. and J. Molnar and R. Moro and {Nara Singh}, B.S. and J. Nyberg and M. Sandzelius and J.-N. Scheurer and G. Sletten and D. Sohler and J. Timar and M. Trotta and J.J. Valiente-Dobon and E. Vardaci and R. Wadsworth and S. Williams",
year = "2007",
month = "7",
day = "16",
doi = "10.1103/PhysRevC.76.014307",
language = "English",
volume = "76",
journal = "Physical Review C",
issn = "2469-9985",
publisher = "American Physical Society",
number = "1",

}

Andgren, K, Ganioglu, E, Cederwall, B, Wyss, R, Bhattacharyya, S, Brown, JR, de Angelis, G, de France, G, Dombradi, Z, Gal, J, Hadinia, B, Johnson, A, Johnston-Theasby, F, Jungclaus, A, Khaplanov, A, Kownacki, J, Lagergren, K, La Rana, G, Molnar, J, Moro, R, Nara Singh, BS, Nyberg, J, Sandzelius, M, Scheurer, J-N, Sletten, G, Sohler, D, Timar, J, Trotta, M, Valiente-Dobon, JJ, Vardaci, E, Wadsworth, R & Williams, S 2007, 'Low-spin collective behavior in the transitional nuclei Mo-86,Mo-88' Physical Review C, vol. 76, no. 1, 014307. https://doi.org/10.1103/PhysRevC.76.014307

Low-spin collective behavior in the transitional nuclei Mo-86,Mo-88. / Andgren, K.; Ganioglu, E.; Cederwall, B.; Wyss, R.; Bhattacharyya, S.; Brown, J.R.; de Angelis, G.; de France, G.; Dombradi, Zs.; Gal, J.; Hadinia, B.; Johnson, A.; Johnston-Theasby, F.; Jungclaus, A.; Khaplanov, A.; Kownacki, J.; Lagergren, K.; La Rana, G.; Molnar, J.; Moro, R.; Nara Singh, B.S.; Nyberg, J.; Sandzelius, M.; Scheurer, J.-N.; Sletten, G.; Sohler, D.; Timar, J.; Trotta, M.; Valiente-Dobon, J.J.; Vardaci, E.; Wadsworth, R.; Williams, S.

In: Physical Review C, Vol. 76, No. 1, 014307, 16.07.2007.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Low-spin collective behavior in the transitional nuclei Mo-86,Mo-88

AU - Andgren, K.

AU - Ganioglu, E.

AU - Cederwall, B.

AU - Wyss, R.

AU - Bhattacharyya, S.

AU - Brown, J.R.

AU - de Angelis, G.

AU - de France, G.

AU - Dombradi, Zs.

AU - Gal, J.

AU - Hadinia, B.

AU - Johnson, A.

AU - Johnston-Theasby, F.

AU - Jungclaus, A.

AU - Khaplanov, A.

AU - Kownacki, J.

AU - Lagergren, K.

AU - La Rana, G.

AU - Molnar, J.

AU - Moro, R.

AU - Nara Singh, B.S.

AU - Nyberg, J.

AU - Sandzelius, M.

AU - Scheurer, J.-N.

AU - Sletten, G.

AU - Sohler, D.

AU - Timar, J.

AU - Trotta, M.

AU - Valiente-Dobon, J.J.

AU - Vardaci, E.

AU - Wadsworth, R.

AU - Williams, S.

PY - 2007/7/16

Y1 - 2007/7/16

N2 - Low-spin structures in 86,88Mo were populated using the 58Ni(36Ar, xαyp) heavy-ion fusion-evaporation reaction at a beam energy of 111 MeV. Charged particles and γ rays were emitted in the reactions and detected by the DIAMANT CsI ball and the EXOGAM Ge array, respectively. In addition to the previously reported low-to-medium spin states in these nuclei, new low-spin structures were observed. Angular correlation and linear polarization measurements were performed in order to unambiguously determine the spins and parities of intensely populated states in 88Mo. Quasiparticle Random Phase Approximation (QRPA) calculations were performed for the first and second excited 2+ states in 86Mo and 88Mo. The results are in qualitative agreement with the experimental results, supporting a collective interpretation of the low-spin states for these transitional nuclei.

AB - Low-spin structures in 86,88Mo were populated using the 58Ni(36Ar, xαyp) heavy-ion fusion-evaporation reaction at a beam energy of 111 MeV. Charged particles and γ rays were emitted in the reactions and detected by the DIAMANT CsI ball and the EXOGAM Ge array, respectively. In addition to the previously reported low-to-medium spin states in these nuclei, new low-spin structures were observed. Angular correlation and linear polarization measurements were performed in order to unambiguously determine the spins and parities of intensely populated states in 88Mo. Quasiparticle Random Phase Approximation (QRPA) calculations were performed for the first and second excited 2+ states in 86Mo and 88Mo. The results are in qualitative agreement with the experimental results, supporting a collective interpretation of the low-spin states for these transitional nuclei.

U2 - 10.1103/PhysRevC.76.014307

DO - 10.1103/PhysRevC.76.014307

M3 - Article

VL - 76

JO - Physical Review C

JF - Physical Review C

SN - 2469-9985

IS - 1

M1 - 014307

ER -

Andgren K, Ganioglu E, Cederwall B, Wyss R, Bhattacharyya S, Brown JR et al. Low-spin collective behavior in the transitional nuclei Mo-86,Mo-88. Physical Review C. 2007 Jul 16;76(1). 014307. https://doi.org/10.1103/PhysRevC.76.014307