Phys. Rev. A 59, 342–345 (1999)Charge transfer between Si4+ ion and helium at electron-volt energiesReceived 6 July 1998; published in the issue dated January 1999 The charge-transfer rate coefficient for the reaction Si4++He⃗products was measured at an equivalent temperature of 4.6×103 K using a laser-induced plasma ion source and ion storage. The rate coefficient is 4.54(0.48)×10-12 cm3 s-1 and is at least an order of magnitude smaller than the available theoretical values. © 1999 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevA.59.342
DOI:
10.1103/PhysRevA.59.342
PACS:
34.70.+e, 32.80.Pj, 52.50.Jm, 95.30.Dr
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