Precision branching ratio measurement for the superallowed β+ emitter 62Ga and isospin-symmetry-breaking corrections in A ≥ 62 nuclei
- Publikationstyp:
- Zeitschriftenaufsatz
- Metadaten:
-
- Autoren
- B Hyland
- CE Svensson
- GC Ball
- JR Leslie
- T Achtzehn
- D Albers
- C Andreoiu
- P Bricault
- R Churchman
- D Cross
- M Dombsky
- P Finlay
- PE Garrett
- C Geppert
- GF Grinyer
- G Hackman
- V Hanemaayer
- J Lassen
- JP Lavoie
- D Melconian
- AC Morton
- CJ Pearson
- MR Pearson
- AA Phillips
- MA Schumaker
- MB Smith
- IS Towner
- JJ Valiente-Dobon
- K Wendt
- EF Zganjar
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000240384300016&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.1103/PhysRevLett.97.102501
- eISSN
- 1079-7114
- Externe Identifier
- Clarivate Analytics Document Solution ID: 082KA
- ISSN
- 0031-9007
- Ausgabe der Veröffentlichung
- 10
- Zeitschrift
- PHYSICAL REVIEW LETTERS
- Artikelnummer
- ARTN 102501
- Datum der Veröffentlichung
- 2006
- Status
- Published
- Titel
- Precision branching ratio measurement for the superallowed β<SUP>+</SUP> emitter <SUP>62</SUP>Ga and isospin-symmetry-breaking corrections in <i>A</i> ≥ 62 nuclei
- Sub types
- Article
- Ausgabe der Zeitschrift
- 97
Datenquelle: Web of Science (Lite)
- Andere Metadatenquellen:
-
- Autoren
- B Hyland
- CE Svensson
- GC Ball
- JR Leslie
- T Achtzehn
- D Albers
- C Andreoiu
- P Bricault
- R Churchman
- D Cross
- M Dombsky
- P Finlay
- PE Garrett
- C Geppert
- GF Grinyer
- G Hackman
- V Hanemaayer
- J Lassen
- JP Lavoie
- D Melconian
- AC Morton
- CJ Pearson
- MR Pearson
- AA Phillips
- MA Schumaker
- MB Smith
- IS Towner
- JJ Valiente-Dobón
- K Wendt
- EF Zganjar
- DOI
- 10.1103/physrevlett.97.102501
- eISSN
- 1079-7114
- ISSN
- 0031-9007
- Ausgabe der Veröffentlichung
- 10
- Zeitschrift
- Physical Review Letters
- Sprache
- en
- Artikelnummer
- 102501
- Online publication date
- 2006
- Status
- Published online
- Herausgeber
- American Physical Society (APS)
- Herausgeber URL
- http://dx.doi.org/10.1103/physrevlett.97.102501
- Datum der Datenerfassung
- 2017
- Titel
- Precision Branching Ratio Measurement for the Superallowed<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mi>β</mml:mi><mml:mo>+</mml:mo></mml:msup></mml:math>Emitter<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mmultiscripts><mml:mi>Ga</mml:mi><mml:mprescripts /><mml:none /><mml:mn>62</mml:mn></mml:mmultiscripts></mml:math>and Isospin-Symmetry-Breaking Corrections in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>A</mml:mi><mml:mo>≥</mml:mo><mml:mn>62</mml:mn></mml:math>Nuclei
- Ausgabe der Zeitschrift
- 97
Datenquelle: Crossref
- Abstract
- A high-precision branching ratio measurement for the superallowed beta+ decay of 62Ga was performed at the Isotope Separator and Accelerator radioactive ion beam facility. Nineteen gamma rays emitted following beta+ decay of 62Ga were identified, establishing the dominant superallowed branching ratio to be (99.861+/-0.011)%. Combined with recent half-life and Q-value measurements, this branching ratio yields a superallowed ft value of 3075.6+/-1.4 s for 62Ga decay. These results demonstrate the feasibility of high-precision superallowed branching ratio measurements in the A>or=62 mass region and provide the first stringent tests of the large isospin-symmetry-breaking effects predicted for these decays.
- Addresses
- Department of Physics, University of Guelph, Guelph, Ontario N1G 2W1, Canada.
- Autoren
- B Hyland
- CE Svensson
- GC Ball
- JR Leslie
- T Achtzehn
- D Albers
- C Andreoiu
- P Bricault
- R Churchman
- D Cross
- M Dombsky
- P Finlay
- PE Garrett
- C Geppert
- GF Grinyer
- G Hackman
- V Hanemaayer
- J Lassen
- JP Lavoie
- D Melconian
- AC Morton
- CJ Pearson
- MR Pearson
- AA Phillips
- MA Schumaker
- MB Smith
- IS Towner
- JJ Valiente-Dobón
- K Wendt
- EF Zganjar
- DOI
- 10.1103/physrevlett.97.102501
- eISSN
- 1079-7114
- Externe Identifier
- PubMed Identifier: 17025808
- Open access
- false
- ISSN
- 0031-9007
- Ausgabe der Veröffentlichung
- 10
- Zeitschrift
- Physical review letters
- Sprache
- eng
- Medium
- Print-Electronic
- Online publication date
- 2006
- Paginierung
- 102501
- Datum der Veröffentlichung
- 2006
- Status
- Published
- Datum der Datenerfassung
- 2006
- Titel
- Precision branching ratio measurement for the superallowed beta+ emitter 62Ga and isospin-symmetry-breaking corrections in A>or=62 nuclei.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 97
Datenquelle: Europe PubMed Central
- Abstract
- A high-precision branching ratio measurement for the superallowed beta+ decay of 62Ga was performed at the Isotope Separator and Accelerator radioactive ion beam facility. Nineteen gamma rays emitted following beta+ decay of 62Ga were identified, establishing the dominant superallowed branching ratio to be (99.861+/-0.011)%. Combined with recent half-life and Q-value measurements, this branching ratio yields a superallowed ft value of 3075.6+/-1.4 s for 62Ga decay. These results demonstrate the feasibility of high-precision superallowed branching ratio measurements in the A>or=62 mass region and provide the first stringent tests of the large isospin-symmetry-breaking effects predicted for these decays.
- Autoren
- B Hyland
- CE Svensson
- GC Ball
- JR Leslie
- T Achtzehn
- D Albers
- C Andreoiu
- P Bricault
- R Churchman
- D Cross
- M Dombsky
- P Finlay
- PE Garrett
- C Geppert
- GF Grinyer
- G Hackman
- V Hanemaayer
- J Lassen
- JP Lavoie
- D Melconian
- AC Morton
- CJ Pearson
- MR Pearson
- AA Phillips
- MA Schumaker
- MB Smith
- IS Towner
- JJ Valiente-Dobón
- K Wendt
- EF Zganjar
- Autoren-URL
- https://www.ncbi.nlm.nih.gov/pubmed/17025808
- DOI
- 10.1103/PhysRevLett.97.102501
- ISSN
- 0031-9007
- Ausgabe der Veröffentlichung
- 10
- Zeitschrift
- Phys Rev Lett
- Sprache
- eng
- Country
- United States
- Paginierung
- 102501
- Datum der Veröffentlichung
- 2006
- Status
- Published
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2007
- Titel
- Precision branching ratio measurement for the superallowed beta+ emitter 62Ga and isospin-symmetry-breaking corrections in A>or=62 nuclei.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 97
Datenquelle: PubMed
- Beziehungen:
- Eigentum von