g-factors of isomeric states in the neutron-rich nuclei

G. Georgiev; G. Neyens; M. Hass; D. L. Balabanski; C. Bingham; C. Borcea; N. Coulier; R. Coussement; J. M. Daugas; G. De France; M. Górska; H. Grawe; R. Grzywacz; M. Lewitowicz; H. Mach; I. Matea; F. De Oliveira Santos; R. D. Page; M. Pfützner; Yu E. Penionzhkevich; Z. Podolyák; P. H. Regan; K. Rykaczewski; M. Sawicka; N. A. Smirnova; Yu Sobolev; M. Stanoiu; S. Teughels; K. Vyvey

doi:10.1140/epja/i2002-10328-9

g-factors of isomeric states in the neutron-rich nuclei

G. Georgiev
, G. Neyens
, M. Hass
, D. L. Balabanski
, C. Bingham
, C. Borcea
, N. Coulier
, R. Coussement
, J. M. Daugas
, G. De France
, M. Górska
, H. Grawe
, R. Grzywacz
, M. Lewitowicz
, H. Mach
, I. Matea
, F. De Oliveira Santos
, R. D. Page
, M. Pfützner
, Yu E. Penionzhkevich

Z. Podolyák, P. H. Regan, K. Rykaczewski, M. Sawicka, N. A. Smirnova, Yu Sobolev, M. Stanoiu, S. Teughels, K. Vyvey

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

3 Scopus citations

Abstract

We report the results from the first experiment to measure gyromagnetic factors of μs isomers in neutron-rich nuclei produced by intermediate-energy projectile-fragmentation reactions. The Time Dependent Perturbed Angular Distribution (TDPAD) method was applied in combination with the heavy-ion-gamma correlation technique. The nuclides in the vicinity of ⁶⁸Ni were produced and spin-oriented following the fragmentation of a ⁷⁶Ge, 61.4 MeV/u beam at GANIL. The results obtained, |g|(^69mCu) = 0.225(25) and |g|(^67mNi) = 0.125(6) provide another indication of the importance of proton excitation across the Z = 28 shell gap for the description of these states.

Original language	English
Pages (from-to)	93-94
Number of pages	2
Journal	European Physical Journal A
Volume	20
Issue number	1
DOIs	https://doi.org/10.1140/epja/i2002-10328-9
State	Published - Apr 2004

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Georgiev, G., Neyens, G., Hass, M., Balabanski, D. L., Bingham, C., Borcea, C., Coulier, N., Coussement, R., Daugas, J. M., De France, G., Górska, M., Grawe, H., Grzywacz, R., Lewitowicz, M., Mach, H., Matea, I., De Oliveira Santos, F., Page, R. D., Pfützner, M., ... Vyvey, K. (2004). g-factors of isomeric states in the neutron-rich nuclei. European Physical Journal A, 20(1), 93-94. https://doi.org/10.1140/epja/i2002-10328-9

@article{a96bd84f58594a7ebb93fe3344dfc7b1,

title = "g-factors of isomeric states in the neutron-rich nuclei",

abstract = "We report the results from the first experiment to measure gyromagnetic factors of μs isomers in neutron-rich nuclei produced by intermediate-energy projectile-fragmentation reactions. The Time Dependent Perturbed Angular Distribution (TDPAD) method was applied in combination with the heavy-ion-gamma correlation technique. The nuclides in the vicinity of 68Ni were produced and spin-oriented following the fragmentation of a 76Ge, 61.4 MeV/u beam at GANIL. The results obtained, |g|(69mCu) = 0.225(25) and |g|(67mNi) = 0.125(6) provide another indication of the importance of proton excitation across the Z = 28 shell gap for the description of these states.",

author = "G. Georgiev and G. Neyens and M. Hass and Balabanski, \{D. L.\} and C. Bingham and C. Borcea and N. Coulier and R. Coussement and Daugas, \{J. M.\} and \{De France\}, G. and M. G{\'o}rska and H. Grawe and R. Grzywacz and M. Lewitowicz and H. Mach and I. Matea and \{De Oliveira Santos\}, F. and Page, \{R. D.\} and M. Pf{\"u}tzner and Penionzhkevich, \{Yu E.\} and Z. Podoly{\'a}k and Regan, \{P. H.\} and K. Rykaczewski and M. Sawicka and Smirnova, \{N. A.\} and Yu Sobolev and M. Stanoiu and S. Teughels and K. Vyvey",

year = "2004",

month = apr,

doi = "10.1140/epja/i2002-10328-9",

language = "English",

volume = "20",

pages = "93--94",

journal = "European Physical Journal A",

issn = "1434-6001",

publisher = "Springer",

number = "1",

}

Georgiev, G, Neyens, G, Hass, M, Balabanski, DL, Bingham, C, Borcea, C, Coulier, N, Coussement, R, Daugas, JM, De France, G, Górska, M, Grawe, H, Grzywacz, R, Lewitowicz, M, Mach, H, Matea, I, De Oliveira Santos, F, Page, RD, Pfützner, M, Penionzhkevich, YE, Podolyák, Z, Regan, PH, Rykaczewski, K, Sawicka, M, Smirnova, NA, Sobolev, Y, Stanoiu, M, Teughels, S & Vyvey, K 2004, 'g-factors of isomeric states in the neutron-rich nuclei', European Physical Journal A, vol. 20, no. 1, pp. 93-94. https://doi.org/10.1140/epja/i2002-10328-9

TY - JOUR

T1 - g-factors of isomeric states in the neutron-rich nuclei

AU - Georgiev, G.

AU - Neyens, G.

AU - Hass, M.

AU - Balabanski, D. L.

AU - Bingham, C.

AU - Borcea, C.

AU - Coulier, N.

AU - Coussement, R.

AU - Daugas, J. M.

AU - De France, G.

AU - Górska, M.

AU - Grawe, H.

AU - Grzywacz, R.

AU - Lewitowicz, M.

AU - Mach, H.

AU - Matea, I.

AU - De Oliveira Santos, F.

AU - Page, R. D.

AU - Pfützner, M.

AU - Penionzhkevich, Yu E.

AU - Podolyák, Z.

AU - Regan, P. H.

AU - Rykaczewski, K.

AU - Sawicka, M.

AU - Smirnova, N. A.

AU - Sobolev, Yu

AU - Stanoiu, M.

AU - Teughels, S.

AU - Vyvey, K.

PY - 2004/4

Y1 - 2004/4

N2 - We report the results from the first experiment to measure gyromagnetic factors of μs isomers in neutron-rich nuclei produced by intermediate-energy projectile-fragmentation reactions. The Time Dependent Perturbed Angular Distribution (TDPAD) method was applied in combination with the heavy-ion-gamma correlation technique. The nuclides in the vicinity of 68Ni were produced and spin-oriented following the fragmentation of a 76Ge, 61.4 MeV/u beam at GANIL. The results obtained, |g|(69mCu) = 0.225(25) and |g|(67mNi) = 0.125(6) provide another indication of the importance of proton excitation across the Z = 28 shell gap for the description of these states.

AB - We report the results from the first experiment to measure gyromagnetic factors of μs isomers in neutron-rich nuclei produced by intermediate-energy projectile-fragmentation reactions. The Time Dependent Perturbed Angular Distribution (TDPAD) method was applied in combination with the heavy-ion-gamma correlation technique. The nuclides in the vicinity of 68Ni were produced and spin-oriented following the fragmentation of a 76Ge, 61.4 MeV/u beam at GANIL. The results obtained, |g|(69mCu) = 0.225(25) and |g|(67mNi) = 0.125(6) provide another indication of the importance of proton excitation across the Z = 28 shell gap for the description of these states.

UR - https://www.scopus.com/pages/publications/2442554913

U2 - 10.1140/epja/i2002-10328-9

DO - 10.1140/epja/i2002-10328-9

M3 - Article

AN - SCOPUS:2442554913

SN - 1434-6001

VL - 20

SP - 93

EP - 94

JO - European Physical Journal A

JF - European Physical Journal A

IS - 1

ER -

g-factors of isomeric states in the neutron-rich nuclei

Abstract

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