Published April 2004 | Version v1
Journal article Metadata-only

Collectivity and single-particle degrees of freedom. Studies of light f7/2 nuclei at EUROBALL IV and recoil filter detector

Creators

  • 1. H. Niewodniczanski Institute of Nuclear Physics, Krakow (Poland)
  • 2. Institut de Recherches Subatomiques, Strasbourg (France)
  • 3. Universita degli Studi di Milano and INFN, Milano (Italy)
  • 4. University of Paisley, Paisley, Scotland (United Kingdom)

Description

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. (orig.)

Availability note (English)

Available from: http://dx.doi.org/10.1140/epja/i2002-10319-x

Additional details

Identifiers

DOI
10.1140/epja/i2002-10319-x;

Publishing Information

Journal Title
European Physical Journal. A
Journal Volume
20
Journal Issue
1
Journal Page Range
p. 45-46
ISSN
1434-6001

Conference

Title
Nuclear physics conference on nuclear structure with large gamma arrays: Status and perspectives
Acronym
NS 2002
Dates
23-27 Sep 2002
Place
Legnaro (Italy)

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
35044949
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
DE-EXCITATION; ENERGY SPECTRA; EXPERIMENTAL DATA; GAMMA SPECTRA; HEAVY ION FUSION REACTIONS; HIGH SPIN STATES; LIFETIME; MEV RANGE 10-100; NUCLEAR DEFORMATION; OXYGEN 18 REACTIONS; ROTATIONAL STATES; SCANDIUM 45; SILICON 30 TARGET; TITANIUM 45
Descriptors DEC
BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; DATA; DEFORMATION; ELECTRON CAPTURE RADIOISOTOPES; ENERGY LEVELS; ENERGY RANGE; ENERGY-LEVEL TRANSITIONS; EVEN-ODD NUCLEI; EXCITED STATES; HEAVY ION REACTIONS; HOURS LIVING RADIOISOTOPES; INFORMATION; INTERMEDIATE MASS NUCLEI; ISOTOPES; MEV RANGE; NUCLEAR REACTIONS; NUCLEI; NUCLEOSYNTHESIS; NUMERICAL DATA; ODD-EVEN NUCLEI; RADIOISOTOPES; SCANDIUM ISOTOPES; SPECTRA; STABLE ISOTOPES; SYNTHESIS; TARGETS; TITANIUM ISOTOPES