The browser you are using is not supported by this website. All versions of Internet Explorer are no longer supported, either by us or Microsoft (read more here: https://www.microsoft.com/en-us/microsoft-365/windows/end-of-ie-support).

Please use a modern browser to fully experience our website, such as the newest versions of Edge, Chrome, Firefox or Safari etc.

Joakim

Joakim Cederkäll

Professor

Joakim

New information on the β-decay of 11Li from Doppler broadened γ lines

Author

  • H. O U Fynbo
  • M. J G Borge
  • J. Cederkäll
  • S. Courtin
  • P. Dessagne
  • B. Jonson
  • G. Le Scornet
  • T. Nilsson
  • G. Nyman
  • E. Poirier
  • K. Riisager
  • O. Tengblad
  • K. Wilhelmsen

Summary, in English

The γ-ray spectrum following β-decay of 11Li has been remeasured at the ISOLDE facility at CERN. Two new transitions were observed through the use of large Ge-detectors. Most γ-decays will follow β-delayed neutron emission. Information on the energy of the neutron is derived from analysis of the γ line-shape and used to construct a partial decay scheme for 11Li. Lifetime values for the 1- and 2- levels in 10Be are also derived. A new partial decay scheme is presented.

Publishing year

2004-05-17

Language

English

Pages

39-54

Publication/Series

Nuclear Physics A

Volume

736

Issue

1-2

Document type

Journal article

Publisher

Elsevier

Topic

  • Subatomic Physics

Keywords

  • Deduced neutron spectrum. Be deduced excited states T
  • Measured β-delayed Eγ, Iγ, βγ-coin, DSA
  • Radioactivity Li(β), (βn) [from Ta(p, X)]

Status

Published

ISBN/ISSN/Other

  • ISSN: 0375-9474