Magnetic moment of the 13/2+ isomeric state in Cu 69: Spin alignment in the one-nucleon removal reaction

A. Kusoglu; G. Georgiev; C. Sotty; D. L. Balabanski; A. Goasduff; Y. Ishii; Y. Abe; K. Asahi; M. Bostan; R. Chevrier; M. Chikamori; J. M. Daugas; T. Furukawa; H. Nishibata; Y. Ichikawa; Y. Ishibashi; R. Lozeva; H. Miyatake; D. Nagae; T. Nanao; M. Niikura; T. Niwa; S. Okada; A. Ozawa; Y. Saito; H. Shirai; H. Ueno; D. T. Yordanov; N. Yoshida

doi:10.1103/PhysRevC.93.054313

Magnetic moment of the 13/2+ isomeric state in Cu 69: Spin alignment in the one-nucleon removal reaction

A. Kusoglu
, G. Georgiev
, C. Sotty
, D. L. Balabanski
, A. Goasduff
, Y. Ishii
, Y. Abe
, K. Asahi
, M. Bostan
, R. Chevrier
, M. Chikamori
, J. M. Daugas
, T. Furukawa
, H. Nishibata
, Y. Ichikawa
, Y. Ishibashi
, R. Lozeva
, H. Miyatake
, D. Nagae
, T. Nanao

M. Niikura, T. Niwa, S. Okada, A. Ozawa, Y. Saito, H. Shirai, H. Ueno, D. T. Yordanov, N. Yoshida

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

We report on a new measurement of the g factor of the (13/2+) isomeric state in the neutron-rich nucleus Cu69. This study demonstrates the possibility of obtaining considerable nuclear spin alignment for multi-quasiparticle states in single-nucleon removal reactions. The time-dependent perturbed angular distribution (TDPAD) method was used to extract the gyromagnetic factor of the (13/2+) [T1/2=351(14) ns] isomeric state of Cu69. Its g factor was obtained as g(13/2+)=0.248(9). The experimentally observed spin alignment for the state of interest was deduced as A=-3.3(9)%.

Original language	English
Article number	054313
Journal	Physical Review C
Volume	93
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevC.93.054313
State	Published - 10 May 2016
Externally published	Yes

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Kusoglu, A., Georgiev, G., Sotty, C., Balabanski, D. L., Goasduff, A., Ishii, Y., Abe, Y., Asahi, K., Bostan, M., Chevrier, R., Chikamori, M., Daugas, J. M., Furukawa, T., Nishibata, H., Ichikawa, Y., Ishibashi, Y., Lozeva, R., Miyatake, H., Nagae, D., ... Yoshida, N. (2016). Magnetic moment of the 13/2+ isomeric state in Cu 69: Spin alignment in the one-nucleon removal reaction. Physical Review C, 93(5), Article 054313. https://doi.org/10.1103/PhysRevC.93.054313

@article{de9ade7093e8495bb6a505ac0cdc1c68,

title = "Magnetic moment of the 13/2+ isomeric state in Cu 69: Spin alignment in the one-nucleon removal reaction",

abstract = "We report on a new measurement of the g factor of the (13/2+) isomeric state in the neutron-rich nucleus Cu69. This study demonstrates the possibility of obtaining considerable nuclear spin alignment for multi-quasiparticle states in single-nucleon removal reactions. The time-dependent perturbed angular distribution (TDPAD) method was used to extract the gyromagnetic factor of the (13/2+) [T1/2=351(14) ns] isomeric state of Cu69. Its g factor was obtained as g(13/2+)=0.248(9). The experimentally observed spin alignment for the state of interest was deduced as A=-3.3(9)\%.",

author = "A. Kusoglu and G. Georgiev and C. Sotty and Balabanski, \{D. L.\} and A. Goasduff and Y. Ishii and Y. Abe and K. Asahi and M. Bostan and R. Chevrier and M. Chikamori and Daugas, \{J. M.\} and T. Furukawa and H. Nishibata and Y. Ichikawa and Y. Ishibashi and R. Lozeva and H. Miyatake and D. Nagae and T. Nanao and M. Niikura and T. Niwa and S. Okada and A. Ozawa and Y. Saito and H. Shirai and H. Ueno and Yordanov, \{D. T.\} and N. Yoshida",

note = "Publisher Copyright: {\textcopyright} 2016 American Physical Society.",

year = "2016",

month = may,

day = "10",

doi = "10.1103/PhysRevC.93.054313",

language = "English",

volume = "93",

journal = "Physical Review C",

issn = "2469-9985",

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Kusoglu, A, Georgiev, G, Sotty, C, Balabanski, DL, Goasduff, A, Ishii, Y, Abe, Y, Asahi, K, Bostan, M, Chevrier, R, Chikamori, M, Daugas, JM, Furukawa, T, Nishibata, H, Ichikawa, Y, Ishibashi, Y, Lozeva, R, Miyatake, H, Nagae, D, Nanao, T, Niikura, M, Niwa, T, Okada, S, Ozawa, A, Saito, Y, Shirai, H, Ueno, H, Yordanov, DT & Yoshida, N 2016, 'Magnetic moment of the 13/2+ isomeric state in Cu 69: Spin alignment in the one-nucleon removal reaction', Physical Review C, vol. 93, no. 5, 054313. https://doi.org/10.1103/PhysRevC.93.054313

TY - JOUR

T1 - Magnetic moment of the 13/2+ isomeric state in Cu 69

T2 - Spin alignment in the one-nucleon removal reaction

AU - Kusoglu, A.

AU - Georgiev, G.

AU - Sotty, C.

AU - Balabanski, D. L.

AU - Goasduff, A.

AU - Ishii, Y.

AU - Abe, Y.

AU - Asahi, K.

AU - Bostan, M.

AU - Chevrier, R.

AU - Chikamori, M.

AU - Daugas, J. M.

AU - Furukawa, T.

AU - Nishibata, H.

AU - Ichikawa, Y.

AU - Ishibashi, Y.

AU - Lozeva, R.

AU - Miyatake, H.

AU - Nagae, D.

AU - Nanao, T.

AU - Niikura, M.

AU - Niwa, T.

AU - Okada, S.

AU - Ozawa, A.

AU - Saito, Y.

AU - Shirai, H.

AU - Ueno, H.

AU - Yordanov, D. T.

AU - Yoshida, N.

PY - 2016/5/10

Y1 - 2016/5/10

N2 - We report on a new measurement of the g factor of the (13/2+) isomeric state in the neutron-rich nucleus Cu69. This study demonstrates the possibility of obtaining considerable nuclear spin alignment for multi-quasiparticle states in single-nucleon removal reactions. The time-dependent perturbed angular distribution (TDPAD) method was used to extract the gyromagnetic factor of the (13/2+) [T1/2=351(14) ns] isomeric state of Cu69. Its g factor was obtained as g(13/2+)=0.248(9). The experimentally observed spin alignment for the state of interest was deduced as A=-3.3(9)%.

AB - We report on a new measurement of the g factor of the (13/2+) isomeric state in the neutron-rich nucleus Cu69. This study demonstrates the possibility of obtaining considerable nuclear spin alignment for multi-quasiparticle states in single-nucleon removal reactions. The time-dependent perturbed angular distribution (TDPAD) method was used to extract the gyromagnetic factor of the (13/2+) [T1/2=351(14) ns] isomeric state of Cu69. Its g factor was obtained as g(13/2+)=0.248(9). The experimentally observed spin alignment for the state of interest was deduced as A=-3.3(9)%.

UR - https://www.scopus.com/pages/publications/84966372733

U2 - 10.1103/PhysRevC.93.054313

DO - 10.1103/PhysRevC.93.054313

M3 - Article

AN - SCOPUS:84966372733

SN - 2469-9985

VL - 93

JO - Physical Review C

JF - Physical Review C

IS - 5

M1 - 054313

ER -

Magnetic moment of the 13/2+ isomeric state in Cu 69: Spin alignment in the one-nucleon removal reaction

Abstract

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