Conversion coefficients of the isomeric state in {sup 72}Br

Journal Article · Mon Apr 26 00:00:00 EDT 2010 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.3428925· OSTI ID:21367242

Briz, J A; Borge, M J. G.; Maira, A; Perea, A; Tengblad, O ^[1]; Agramunt, J; Algora, A; Estevez, E; Nacher, E; Rubio, B ^[2]; Fraile, L M ^[3]; Deo, A; Farrelly, G; Gelletly, W; Podolyak, Z ^[4]

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1. Instituto de Estructura de la Materia, CSIC, E-28006 Madrid (Spain)
2. Instituto de Fisica Corpuscular, CSIC-Univ. Valencia, E-46071 Valencia (Spain)
3. Universidad Complutense, E-28040 Madrid (Spain)
4. University of Surrey, Guildford, GU2 7XH, Surrey (United Kingdom)

In order to determine the Gamow-Teller strength distribution for the N Z nucleus {sup 72}Kr an experiment was performed with a Total Absorption Gamma Spectrometer. To fully accomplish this task it is crucial to determine the multipolarity of the low energy transitions as the spin-parity of the daughter ground state has been debated. This is done by experimental determination of the conversion coefficients. Preliminary results for the multipolarity and conversion coefficients of the transition connecting the isomeric state at 101 keV with the {sup 72}Br ground state are presented.

• OSTI ID: 21367242
• Journal Information: AIP Conference Proceedings, Vol. 1231, Issue 1; Conference: LA RABIDA 2009: International scientific meeting on nuclear physics: Basic concepts in nuclear physics - Theory, experiments and applications, La Rabida (Spain), 4-10 Jul 2009; Other Information: DOI: 10.1063/1.3428925; (c) 2010 American Institute of Physics; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ABSORPTION
BETA DECAY
BROMINE 72
CONVERSION
ENERGY-LEVEL TRANSITIONS
GAMMA SPECTROSCOPY
GAMOW-TELLER RULES
GROUND STATES
KEV RANGE
KRYPTON 72
MULTIPOLARITY
NUCLEAR STRUCTURE
PARITY
SPIN
ANGULAR MOMENTUM
BETA DECAY RADIOISOTOPES
BETA-PLUS DECAY RADIOISOTOPES
BROMINE ISOTOPES
DECAY
ELECTRON CAPTURE RADIOISOTOPES
ENERGY LEVELS
ENERGY RANGE
EVEN-EVEN NUCLEI
INTERMEDIATE MASS NUCLEI
ISOTOPES
KRYPTON ISOTOPES
MINUTES LIVING RADIOISOTOPES
NUCLEAR DECAY
NUCLEI
ODD-ODD NUCLEI
PARTICLE PROPERTIES
RADIOISOTOPES
SECONDS LIVING RADIOISOTOPES
SORPTION
SPECTROSCOPY