In:
Japanese Journal of Applied Physics, IOP Publishing, Vol. 36, No. 12A ( 1997-12-01), p. L1616-
Abstract:
We measured Einstein's A coefficient of the transition line of the C atom at 296.7 nm (2 s 2 p 3 5 S 2 - 2 s 2 2 p 2 3 P 2 ), which is useful for the absorption spectrocopic measurement of C atom density in processing plasmas. Einstein's A coefficient was evaluated from the emission decay rate of the 296.7 nm line in an electron cyclotron plasma employing CO gas. The obtained value of 3.9×10 4 s -1 is almost 2000 times as large as the reported theoretical A coefficient [G. H. Garstang: The Observatory 82 (1962) 50].
Type of Medium:
Online Resource
ISSN:
0021-4922
,
1347-4065
DOI:
10.1143/JJAP.36.L1616
Language:
Unknown
Publisher:
IOP Publishing
Publication Date:
1997
detail.hit.zdb_id:
218223-3
detail.hit.zdb_id:
797294-5
detail.hit.zdb_id:
2006801-3
detail.hit.zdb_id:
797295-7