- V. Paar (Univ. Zagreb) - Structure of As-68 studied via the
C-12(Ni-58,pn) reaction
- Accession Number
- 149WD-0001
- Document Delivery
- 149WD: Document Delivery available
- Authors
- Sohler
D. Dombradi
Z. Brant
S. Cederkall
J. Lipoglavsek
M. Palacz
M. Paar
V. Persson
J. Atac
A. Fahlander
C. Grawe
H. Johnson
A. Kerek
A. Klamra
W. Kownacki
J. Likar
A. Norlin
LO. Nyberg
J. Schubart
R. Seweryniak
D. de
Angelis G. Bednarczyk
P. Foltescu
D. Jerrestam
D. Juutinen
S. et
al.
- Title
- Structure of As-68 studied via the C-12(Ni-58,pn) reaction
- Source
- Nuclear Physics A. 644(3):141-161, 1998 Dec 21.
- Abbreviated Source
- Nucl. Phys. A. 644(3):141-161, 1998 Dec 21.
- Copyright Publisher
- ELSEVIER SCIENCE BV, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
- ISSN
- 0375-9474
- Author Keywords
- C-12(ni-58,pn).
E
= 261 mev. Measured
e gamma. I
gamma. Gamma
gamma particle coin. Angular
distribution ratios. As-68
deduced levels. J.
Pi.
Enriched
targets. 15
ge+bgo anti-compton spectrometers. 30
baf2 detectors. 21
element 4 pi si charged particle detector array. 11
element 1 pi neutron wall. Interacting
boson-fermion-fermion model calculations.
- KeyWords Plus
- Odd-odd
nuclei. High-spin
states. Neutron-proton
interaction. Boson-fermion
model. N-gamma
reaction. Symmetry
schemes. Parabolic
rule. Supersymmetry.
Capture.
Ge-68.
- Abstract
- Excited states of As-68 nucleus were populated through the C-12(Ni-58,pn)
reaction and investigated by in-beam gamma-spectroscopic methods. The
NORDBALL detector array equipped with charged particle and neutron detectors
was used to detect the evaporated particles and gamma-rays. The level scheme
of As-68 was constructed on the basis of gamma gamma-coincidence relations
up to 6 MeV excitation energy and J(pi) = (15(+)). The structure of the
nucleus is discussed in the framework of the interacting boson-fermion-fermion
model. The states below 2.3 MeV are described as members of proton-neutron-phonon
multiplets. (C) 1998 Elsevier Science B.V. [References: 59]
- Language
- English
- Publication Type
- Article
- Subset
- Current Contents(R)/Physical, Chemical & Earth Sciences.
- CC Categories
- Physics in Current Contents(R)/Physical, Chemical & Earth Sciences.
- Entry Week
- 1999 week 03
- Reprint Address
- Reprint available from: Sohler D. Inst Nucl Res, H-4001 Debrecen, Hungary,
.
- Institution
- Reprint available from:
Sohler D
Inst Nucl Res
H-4001 Debrecen
Hungary
Inst Nucl Res
H-4001 Debrecen
Hungary
Univ Zagreb, Fac Sci, Dept Phys
Zagreb 41000
Croatia
Royal Inst Technol, Dept Phys
S-10044 Stockholm
Sweden
Uppsala Univ, Svedberg Lab
Uppsala
Sweden
Jozef Stefan Inst
Ljubljana
Slovenia
Soltan Inst Nucl Phys
Swierk
Poland
Uppsala Univ, Dept Radiat Sci
Uppsala
Sweden
Gesell Schwerionenforsch GmbH
D-6100 Darmstadt
Germany
Univ Warsaw, Inst Expt Phys
Warsaw
Poland
Univ Warsaw, Heavy Ion Lab
Warsaw
Poland
Ist Nazl Fis Nucl, Lab Nazl Legnaro
Padua
Italy
Chalmers Univ Technol
S-41296 Gothenburg
Sweden
Uppsala Univ, Dept Neutron Res
Nykoping
Sweden
Univ Jyvaskyla, Dept Phys
Jyvaskyla
Finland
Univ Copenhagen, Niels Bohr Inst
DK-2100 Copenhagen
Denmark