High-spin spectroscopy of 140Nd

R. Leguillon; C. M. Petrache; T. Zerrouki; T. Konstantinopoulos; K. Hauschild; A. Korichi; A. Lopez-Martens; S. Frauendorf; I. Ragnarsson; P. T. Greenlees; U. Jakobsson; P. Jones; R. Julin; S. Juutinen; S. Ketelhut; M. Leino; P. Nieminen; M. Nyman; P. Peura; P. Rahkila; P. Ruotsalainen; M. Sandzelius; J. Saren; C. Scholey; J. Sorri; J. Uusitalo; H. Hübel; A. Neußer-Neffgen; A. Al-Khatib; A. Bürger; N. Nenoff; A. K. Singh; D. Curien; G. B. Hagemann; B. Herskind; G. Sletten; P. Fallon; A. Görgen; P. Bednarczyk; D. M. Cullen

doi:10.1103/PhysRevC.88.014323

High-spin spectroscopy of 140Nd

R. Leguillon, C. M. Petrache, T. Zerrouki, T. Konstantinopoulos, K. Hauschild, A. Korichi, A. Lopez-Martens, S. Frauendorf, I. Ragnarsson, P. T. Greenlees, U. Jakobsson, P. Jones, R. Julin, S. Juutinen, S. Ketelhut, M. Leino, P. Nieminen, M. Nyman, P. Peura, P. RahkilaP. Ruotsalainen, M. Sandzelius, J. Saren, C. Scholey, J. Sorri, J. Uusitalo, H. Hübel, A. Neußer-Neffgen, A. Al-Khatib, A. Bürger, N. Nenoff, A. K. Singh, D. Curien, G. B. Hagemann, B. Herskind, G. Sletten, P. Fallon, A. Görgen, P. Bednarczyk, D. M. Cullen

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Abstract

The population of the high-spin states in 140Nd was investigated using the reaction 96Zr(48Ca,4n). The results from two experiments, one with the EUROBALL array and one with the JUROGAM II+RITU+GREAT setup employing the recoil decay tagging technique, have been combined to develop a very detailed level scheme for 140Nd. Twelve bands of quadrupole transitions and eleven bands of dipole transitions were identified and their connections to low-lying states were established. Calculations using the cranked Nilsson-Strutinsky and the tilted axis cranking models were used to interpret the observed structures. The overall good agreement between the experimental results and the calculations assuming a triaxial shape of the nucleus strongly support the existence of a stable triaxial shape at high spins in this mass region. © 2013 American Physical Society.

Original language	English
Article number	014323
Journal	Physical Review C - Nuclear Physics
Volume	88
Issue number	1
DOIs	https://doi.org/10.1103/PhysRevC.88.014323
Publication status	Published - 2013

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Leguillon, R., Petrache, C. M., Zerrouki, T., Konstantinopoulos, T., Hauschild, K., Korichi, A., Lopez-Martens, A., Frauendorf, S., Ragnarsson, I., Greenlees, P. T., Jakobsson, U., Jones, P., Julin, R., Juutinen, S., Ketelhut, S., Leino, M., Nieminen, P., Nyman, M., Peura, P., ... Cullen, D. M. (2013). High-spin spectroscopy of 140Nd. Physical Review C - Nuclear Physics, 88(1), [014323]. https://doi.org/10.1103/PhysRevC.88.014323

@article{0a3fa285981f4913ad67aaca000e83d0,

title = "High-spin spectroscopy of 140Nd",

abstract = "The population of the high-spin states in 140Nd was investigated using the reaction 96Zr(48Ca,4n). The results from two experiments, one with the EUROBALL array and one with the JUROGAM II+RITU+GREAT setup employing the recoil decay tagging technique, have been combined to develop a very detailed level scheme for 140Nd. Twelve bands of quadrupole transitions and eleven bands of dipole transitions were identified and their connections to low-lying states were established. Calculations using the cranked Nilsson-Strutinsky and the tilted axis cranking models were used to interpret the observed structures. The overall good agreement between the experimental results and the calculations assuming a triaxial shape of the nucleus strongly support the existence of a stable triaxial shape at high spins in this mass region. {\textcopyright} 2013 American Physical Society.",

author = "R. Leguillon and Petrache, {C. M.} and T. Zerrouki and T. Konstantinopoulos and K. Hauschild and A. Korichi and A. Lopez-Martens and S. Frauendorf and I. Ragnarsson and Greenlees, {P. T.} and U. Jakobsson and P. Jones and R. Julin and S. Juutinen and S. Ketelhut and M. Leino and P. Nieminen and M. Nyman and P. Peura and P. Rahkila and P. Ruotsalainen and M. Sandzelius and J. Saren and C. Scholey and J. Sorri and J. Uusitalo and H. H{\"u}bel and A. Neu{\ss}er-Neffgen and A. Al-Khatib and A. B{\"u}rger and N. Nenoff and Singh, {A. K.} and D. Curien and Hagemann, {G. B.} and B. Herskind and G. Sletten and P. Fallon and A. G{\"o}rgen and P. Bednarczyk and Cullen, {D. M.}",

year = "2013",

doi = "10.1103/PhysRevC.88.014323",

language = "English",

volume = "88",

journal = "Physical Review C: Nuclear Physics",

issn = "0556-2813",

publisher = "American Physical Society",

number = "1",

}

Leguillon, R, Petrache, CM, Zerrouki, T, Konstantinopoulos, T, Hauschild, K, Korichi, A, Lopez-Martens, A, Frauendorf, S, Ragnarsson, I, Greenlees, PT, Jakobsson, U, Jones, P, Julin, R, Juutinen, S, Ketelhut, S, Leino, M, Nieminen, P, Nyman, M, Peura, P, Rahkila, P, Ruotsalainen, P, Sandzelius, M, Saren, J, Scholey, C, Sorri, J, Uusitalo, J, Hübel, H, Neußer-Neffgen, A, Al-Khatib, A, Bürger, A, Nenoff, N, Singh, AK, Curien, D, Hagemann, GB, Herskind, B, Sletten, G, Fallon, P, Görgen, A, Bednarczyk, P & Cullen, DM 2013, 'High-spin spectroscopy of 140Nd', Physical Review C - Nuclear Physics, vol. 88, no. 1, 014323. https://doi.org/10.1103/PhysRevC.88.014323

TY - JOUR

T1 - High-spin spectroscopy of 140Nd

AU - Leguillon, R.

AU - Petrache, C. M.

AU - Zerrouki, T.

AU - Konstantinopoulos, T.

AU - Hauschild, K.

AU - Korichi, A.

AU - Lopez-Martens, A.

AU - Frauendorf, S.

AU - Ragnarsson, I.

AU - Greenlees, P. T.

AU - Jakobsson, U.

AU - Jones, P.

AU - Julin, R.

AU - Juutinen, S.

AU - Ketelhut, S.

AU - Leino, M.

AU - Nieminen, P.

AU - Nyman, M.

AU - Peura, P.

AU - Rahkila, P.

AU - Ruotsalainen, P.

AU - Sandzelius, M.

AU - Saren, J.

AU - Scholey, C.

AU - Sorri, J.

AU - Uusitalo, J.

AU - Hübel, H.

AU - Neußer-Neffgen, A.

AU - Al-Khatib, A.

AU - Bürger, A.

AU - Nenoff, N.

AU - Singh, A. K.

AU - Curien, D.

AU - Hagemann, G. B.

AU - Herskind, B.

AU - Sletten, G.

AU - Fallon, P.

AU - Görgen, A.

AU - Bednarczyk, P.

AU - Cullen, D. M.

PY - 2013

Y1 - 2013

N2 - The population of the high-spin states in 140Nd was investigated using the reaction 96Zr(48Ca,4n). The results from two experiments, one with the EUROBALL array and one with the JUROGAM II+RITU+GREAT setup employing the recoil decay tagging technique, have been combined to develop a very detailed level scheme for 140Nd. Twelve bands of quadrupole transitions and eleven bands of dipole transitions were identified and their connections to low-lying states were established. Calculations using the cranked Nilsson-Strutinsky and the tilted axis cranking models were used to interpret the observed structures. The overall good agreement between the experimental results and the calculations assuming a triaxial shape of the nucleus strongly support the existence of a stable triaxial shape at high spins in this mass region. © 2013 American Physical Society.

AB - The population of the high-spin states in 140Nd was investigated using the reaction 96Zr(48Ca,4n). The results from two experiments, one with the EUROBALL array and one with the JUROGAM II+RITU+GREAT setup employing the recoil decay tagging technique, have been combined to develop a very detailed level scheme for 140Nd. Twelve bands of quadrupole transitions and eleven bands of dipole transitions were identified and their connections to low-lying states were established. Calculations using the cranked Nilsson-Strutinsky and the tilted axis cranking models were used to interpret the observed structures. The overall good agreement between the experimental results and the calculations assuming a triaxial shape of the nucleus strongly support the existence of a stable triaxial shape at high spins in this mass region. © 2013 American Physical Society.

U2 - 10.1103/PhysRevC.88.014323

DO - 10.1103/PhysRevC.88.014323

M3 - Article

VL - 88

JO - Physical Review C: Nuclear Physics

JF - Physical Review C: Nuclear Physics

SN - 0556-2813

IS - 1

M1 - 014323

ER -

High-spin spectroscopy of 140Nd

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