<span class="aps-inline-formula"><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><msup><mrow><mi>β</mi></mrow><mrow><mo>+</mo></mrow></msup></mrow></math></span> decay of <span class="aps-inline-formula"><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><msup><mrow></mrow><mrow><mn>61</mn></mrow></msup></mrow><mi mathvariant="normal">Ga</mi></math></span>

L. Weissman; J. Cederkall; J. Äystö; H. Fynbo; L. Fraile; V. Fedosseyev; S. Franchoo; A. Jokinen; U. Köster; G. Martínez-Pinedo; T. Nilsson; M. Oinonen; K. Peräjärvi; M. D. Seliverstov; ISOLDE Collaboration

doi:10.1103/PhysRevC.65.044321

$β^{+}$ decay of $^{61} Ga$

L. Weissman, J. Cederkall, J. Äystö, H. Fynbo, L. Fraile, V. Fedosseyev, S. Franchoo, A. Jokinen, U. Köster, G. Martínez-Pinedo, T. Nilsson, M. Oinonen, K. Peräjärvi, M. D. Seliverstov, and ISOLDE Collaboration

Phys. Rev. C 65, 044321 – Published 29 March 2002

Abstract

The mirror $β^{+}$ decay of $^{61} Ga$ was investigated by means of $β$ - and $γ$ -ray spectrometry at the ISOLDE-PSB facility using laser ionization and mass separation. The results for the $^{61} Ga$ half-life and the $Q_{EC}$ value are 168(3) ms and 9255(50) keV, respectively. The β-decay strength to the ground and low-lying excited states of the daughter $^{61} Zn$ was deduced. The experimental results are in a good agreement with large-scale shell-model calculations.

Received 10 December 2001

DOI:https://doi.org/10.1103/PhysRevC.65.044321

Authors & Affiliations

L. Weissman^1,*, J. Cederkall¹, J. Äystö^1,2, H. Fynbo¹, L. Fraile¹, V. Fedosseyev¹, S. Franchoo¹, A. Jokinen^1,2, U. Köster¹, G. Martínez-Pinedo³, T. Nilsson¹, M. Oinonen^1,4, K. Peräjärvi^1,5, M. D. Seliverstov⁶, and ISOLDE Collaboration

¹CERN, EP-Division, CH-1211, Geneve 23, Switzerland
²Department of Physics, University of Jyväskylä, FIN-40100, Jyväskylä, Finland
³Department für Physik und Astronomie, Universität Basel, CH-4056 Basel, Switzerland
⁴Helsinki Institute of Physics, FIN-00014, Helsinki, Finland
⁵Johannes-Gutenberg-Universität, Institut für Physik-EXAKT, D-55099 Mainz, Germany
⁶Petersburg Nuclear Physics Institute, 188350, Gatchina, St.-Petersburg, Russia

^*Corresponding author. Present address: NSCL, Michigan State University, East Lansing, MI 48824. Electronic address: weissman@nscl.msu.edu

References (Subscription Required)

Click to Expand

Issue

Vol. 65, Iss. 4 — April 2002

Reuse & Permissions

Access Options

Author publication services for translation and copyediting assistance advertisement

Physical Review C

covering nuclear physics

$β^{+}$ decay of $^{61} Ga$

L. Weissman, J. Cederkall, J. Äystö, H. Fynbo, L. Fraile, V. Fedosseyev, S. Franchoo, A. Jokinen, U. Köster, G. Martínez-Pinedo, T. Nilsson, M. Oinonen, K. Peräjärvi, M. D. Seliverstov, and ISOLDE Collaboration

Phys. Rev. C 65, 044321 – Published 29 March 2002

Abstract

Authors & Affiliations

References (Subscription Required)

Issue

Access Options

Physical Review C

covering nuclear physics

β+ decay of 61Ga

L. Weissman, J. Cederkall, J. Äystö, H. Fynbo, L. Fraile, V. Fedosseyev, S. Franchoo, A. Jokinen, U. Köster, G. Martínez-Pinedo, T. Nilsson, M. Oinonen, K. Peräjärvi, M. D. Seliverstov, and ISOLDE Collaboration

Phys. Rev. C 65, 044321 – Published 29 March 2002

Abstract

Authors & Affiliations

References (Subscription Required)

Issue

Access Options

Authorization Required

Other Options

Download & Share

Images

Log In

Search

Article Lookup

Paste a citation or DOI

Enter a citation

$β^{+}$ decay of $^{61} Ga$