Collectivity and single-particle degrees of freedom: studies of light $f_7/2$ nuclei at EUROBALL IV and recoil filter detector

P. Bednarczyk; J. Styczen; A. Bracco; D. Curien; J. Grebosz; M. Lach; A. Maj; J.C. Merdinger; W. Meczynski; F. Nowacki; M.B. Smith; K.M. Spohr; J.P. Vivien; M. Zeblinski

doi:10.1140/epja/i2002-10319-x

Collectivity and single-particle degrees of freedom: studies of light $f_7/2$ nuclei at EUROBALL IV and recoil filter detector

P. Bednarczyk, J. Styczen, A. Bracco, D. Curien, J. Grebosz, M. Lach, A. Maj, J.C. Merdinger, W. Meczynski, F. Nowacki, M.B. Smith, K.M. Spohr, J.P. Vivien, M. Zeblinski

School of Health and Life Sciences

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12 Citations (Scopus)

Abstract

Intruder rotational bands in 45Sc and 45Ti have been investigated up to the maximum aligned angular momentum by means of EUROBALL IV and the Recoil Filter Detector (RFD). The use of the RFD allowed for a reduction of the γ-line Doppler broadening and, moreover, for a determination of very short level lifetimes. In the studied nuclei, the estimated deformation shows a gradual disappearance of the collectivity at the highest available spins.

Original language	English
Pages (from-to)	45-46
Number of pages	2
Journal	European Physical Journal A
Volume	20
Issue number	1
DOIs	https://doi.org/10.1140/epja/i2002-10319-x
Publication status	Published - 2 Mar 2004

Keywords

hign-spin spectroscopy
SC-45

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Bednarczyk, P., Styczen, J., Bracco, A., Curien, D., Grebosz, J., Lach, M., Maj, A., Merdinger, J. C., Meczynski, W., Nowacki, F., Smith, M. B., Spohr, K. M., Vivien, J. P., & Zeblinski, M. (2004). Collectivity and single-particle degrees of freedom: studies of light $f_7/2$ nuclei at EUROBALL IV and recoil filter detector. European Physical Journal A, 20(1), 45-46. https://doi.org/10.1140/epja/i2002-10319-x

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abstract = "Intruder rotational bands in 45Sc and 45Ti have been investigated up to the maximum aligned angular momentum by means of EUROBALL IV and the Recoil Filter Detector (RFD). The use of the RFD allowed for a reduction of the γ-line Doppler broadening and, moreover, for a determination of very short level lifetimes. In the studied nuclei, the estimated deformation shows a gradual disappearance of the collectivity at the highest available spins.",

keywords = "hign-spin spectroscopy, SC-45",

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Bednarczyk, P, Styczen, J, Bracco, A, Curien, D, Grebosz, J, Lach, M, Maj, A, Merdinger, JC, Meczynski, W, Nowacki, F, Smith, MB, Spohr, KM, Vivien, JP & Zeblinski, M 2004, 'Collectivity and single-particle degrees of freedom: studies of light $f_7/2$ nuclei at EUROBALL IV and recoil filter detector', European Physical Journal A, vol. 20, no. 1, pp. 45-46. https://doi.org/10.1140/epja/i2002-10319-x

TY - JOUR

T1 - Collectivity and single-particle degrees of freedom

T2 - studies of light $f_7/2$ nuclei at EUROBALL IV and recoil filter detector

AU - Bednarczyk, P.

AU - Styczen, J.

AU - Bracco, A.

AU - Curien, D.

AU - Grebosz, J.

AU - Lach, M.

AU - Maj, A.

AU - Merdinger, J.C.

AU - Meczynski, W.

AU - Nowacki, F.

AU - Smith, M.B.

AU - Spohr, K.M.

AU - Vivien, J.P.

AU - Zeblinski, M.

PY - 2004/3/2

Y1 - 2004/3/2

N2 - Intruder rotational bands in 45Sc and 45Ti have been investigated up to the maximum aligned angular momentum by means of EUROBALL IV and the Recoil Filter Detector (RFD). The use of the RFD allowed for a reduction of the γ-line Doppler broadening and, moreover, for a determination of very short level lifetimes. In the studied nuclei, the estimated deformation shows a gradual disappearance of the collectivity at the highest available spins.

AB - Intruder rotational bands in 45Sc and 45Ti have been investigated up to the maximum aligned angular momentum by means of EUROBALL IV and the Recoil Filter Detector (RFD). The use of the RFD allowed for a reduction of the γ-line Doppler broadening and, moreover, for a determination of very short level lifetimes. In the studied nuclei, the estimated deformation shows a gradual disappearance of the collectivity at the highest available spins.

KW - hign-spin spectroscopy

KW - SC-45

U2 - 10.1140/epja/i2002-10319-x

DO - 10.1140/epja/i2002-10319-x

M3 - Article

SN - 1434-601X

VL - 20

SP - 45

EP - 46

JO - European Physical Journal A

JF - European Physical Journal A

IS - 1

ER -

Collectivity and single-particle degrees of freedom: studies of light $f_7/2$ nuclei at EUROBALL IV and recoil filter detector

Abstract

Keywords

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