Published September 23, 2011
| Version v1
Journal article
Electric dipole response in 120Sn
Creators
- Heilmann, Anna Maria1
- Neumann-Cosel, Peter von1
- Krugmann, Andreas1
- Poltoratska, Iryna1
- Ponomarev, Vladimir Yu1
- Tamil, Atsushi2
- Fujuita, Hirohiko2
- Hatanaka, Kichiji2
- Hirota, Katsuya2
- Jin, Ong Hooi2
- Matsubara, Hiroaki2
- Okamura, Hiroaki2
- Adachi, Tatsuya3
- Bertulani, Carlos4
- Carter, John5
- Fujita, Yoshitaka6
- Kawabata, Takahiro7
- Litvinova, Elena8
- Ozel-Tashenov, Banu8
- Neveling, Retief9
- and others
- 1. Institut fuer Kernphysik, Technische Universitaet Darmstadt, D-64289 Darmstadt (Germany)
- 2. RCNP, Osaka University, Ibaraki, Osaka 567-0047 (Japan)
- 3. KVI, Groningen University, NL-9747 AA Groningen (Netherlands)
- 4. Department of Physics, Texas A and M University, Commerce, Texas 75429 (United States)
- 5. School of Physics, University of the Witwatersrand, PO Wits, Johannesburg 2050 (South Africa)
- 6. Department of Physics, Osaka University, Toyonaka, Osaka 560-0043 (Japan)
- 7. Center for Nuclear Study, University of Tokyo, Tanashi 188-0002, Tokyo (Japan)
- 8. GSI Helmholtzzentrum fuer Schwerionenforschung, D-64291 Darmstadt (Germany)
- 9. iThemba LABS, P. O. Box 722, Somerset West 7129 (South Africa)
Description
In high-resolution ( p-vector , p-vector ) experiments under 00 the complete B(E1) strength distribution can be studied in stable nuclei. At the Research Center of Nuclear Physics in Osaka, Japan, the cross sections and observables for the polarization transfer of E1 and M1 excitations in 120Sn were measured for scattering angles Θ = 00 - 40 in an excitation energy range of 5 - 25 MeV. From the present measurement the complete B(E1) strength distribution and the branching ratios of the PDR to the ground state can be extracted. The experimental setup, the principle of backgound subtraction and first results on the E1 strength are presented.
Availability note (English)
Available from http://dx.doi.org/10.1088/1742-6596/312/9/092029Additional details
Identifiers
Publishing Information
- Journal Title
- Journal of Physics. Conference Series (Online)
- Journal Volume
- 312
- Journal Issue
- 9
- Journal Page Range
- [6 p.]
- ISSN
- 1742-6596
Conference
- Title
- International nuclear physics conference 2010
- Acronym
- INPC2010
- Dates
- 4-9 Jul 2010
- Place
- Vancouver, BC (Canada)
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 43081814
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BRANCHING RATIO; CROSS SECTIONS; E1-TRANSITIONS; ELECTRIC DIPOLES; EXCITATION; GROUND STATES; M1-TRANSITIONS; MEV RANGE; POLARIZATION; POLARIZED BEAMS; PROTON REACTIONS; RESOLUTION; SCATTERING; STRENGTH FUNCTIONS; TIN 120
- Descriptors DEC
- BARYON REACTIONS; BEAMS; CHARGED-PARTICLE REACTIONS; DIMENSIONLESS NUMBERS; DIPOLES; ENERGY LEVELS; ENERGY RANGE; ENERGY-LEVEL TRANSITIONS; EVEN-EVEN NUCLEI; FUNCTIONS; HADRON REACTIONS; INTERMEDIATE MASS NUCLEI; ISOTOPES; MULTIPOLE TRANSITIONS; MULTIPOLES; NUCLEAR REACTIONS; NUCLEI; NUCLEON REACTIONS; STABLE ISOTOPES; TIN ISOTOPES