J. L. Cooke

LETTER TO THE EDITOR: Note on the analysis of optical isotope shifts: an alternative plot

D. Forest, T. Theodossiou, J. Griffith, 1997 .

High resolution laser spectroscopy measurements of the hyperfine structure of 138La

D. Benton, J. Griffith, J. L. Cooke, 1994 .

Performance of and possibilities at the Jyväskylä ion guide isotope separator on-line facility

J. C. Wang, J. Billowes, G. Tungate, 2000 .

First measurement of radioisotopes by collinear laser spectroscopy at an ion-guide separator

J. Billowes, G. Tungate, A. Honkanen, 1997 .

A thirty second isomer in Hf-171

J. Billowes, G. Tungate, J. Äystö, 1997 .

First collinear laser spectroscopy measurements of radioisotopes from an IGISOL ion source

J. Billowes, G. Tungate, M. Pearson, 1997 .