Published May 28, 2012
| Version v1
Journal article
DSA lifetime measurements in 132La in the context of spontaneous chiral symmetry breaking accompanied by the new S-symmetry
Creators
- 1. Faculty of Physics, University of Warsaw, Institute of Experimental Physics, ul. Hoża 69, PL-00681 Warsaw (Poland)
Description
The lifetimes of the excited states belonging to three rotational bands of 132La have been measured with help of the DSA technique. The obtained results are interpreted in frame of the chiral symmetry breaking and recently postulated S-symmetry. Explanation of the absence of the characteristic B(M1) staggering in the chiral partner bands of 132La is suggested.
Availability note (English)
Available from http://dx.doi.org/10.1088/1742-6596/366/1/012022Additional details
Identifiers
Publishing Information
- Journal Title
- Journal of Physics. Conference Series (Online)
- Journal Volume
- 366
- Journal Issue
- 1
- Journal Page Range
- [5 p.]
- ISSN
- 1742-6596
Conference
- Title
- 19. international school on nuclear physics, neutron physics and applications
- Acronym
- VARNA 2011
- Dates
- 19-25 Sep 2011
- Place
- Varna (Bulgaria)
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 43104464
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CHIRAL SYMMETRY; CHIRALITY; DSA METHOD; LANTHANUM 132; LIFETIME; M1-TRANSITIONS; NUCLEAR STRUCTURE; ROTATIONAL STATES; SYMMETRY BREAKING
- Descriptors DEC
- BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; COUNTING TECHNIQUES; ELECTRON CAPTURE RADIOISOTOPES; ENERGY LEVELS; ENERGY-LEVEL TRANSITIONS; EXCITED STATES; HOURS LIVING RADIOISOTOPES; INTERMEDIATE MASS NUCLEI; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; LANTHANUM ISOTOPES; MINUTES LIVING RADIOISOTOPES; MULTIPOLE TRANSITIONS; NUCLEI; ODD-ODD NUCLEI; PARTICLE PROPERTIES; RADIOISOTOPES; RARE EARTH NUCLEI; SYMMETRY