You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
States 2 S g<br />
+<br />
States 2 S u<br />
+<br />
Dorian Stibbe and Jonathan Tennyson<br />
J. Phys. B: At. Mol. Opt. Phys. 31 (1998) 815