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Beam foil excitation of Li; excited state of Li^-; lifetime measurement

An optical transition of 3489 A has been shown to arise from Li using beam foil spectroscopic technique. The mean life of the state emitting this radiation has been measured to be 2.23 ä 0.08 n sec.

CV K Baba¹ M G Betigeri¹ V M Datar¹ M B Kurup² R P Sharma² P Singh¹

1. Nuclear Physics Division, Bhabha Atomic Research Centre, Bombay - 400 085, India
2. Tata Institute of Fundamental Research, Bombay - 400 005, India

Published

April 1982

Manuscript received

8 January 1982