Radiative association of Ti and O atoms

Artigo

Fecha

2012-11-01

Registro en:

Monthly Notices of The Royal Astronomical Society. Oxford: Oxford Univ Press, v. 427, n. 1, p. 833-838, 2012.

0035-8711

http://hdl.handle.net/11449/24964

10.1111/j.1365-2966.2012.21682.x

WOS:000310675400063

WOS000310675400063.pdf

6915586041935129

http://repositorioslatinoamericanos.uchile.cl/handle/2250/3898134

Autor

Universidade Estadual Paulista (Unesp)

Universidade de São Paulo (USP)

Institución

Universidade Paulista Júlio de Mesquita Filho (Brasil)

Resumen

Rate coefficients for the radiative association of titanium and oxygen atoms to form the titanium monoxide (TiO) molecule are estimated. The radiative association of Ti(F-3) and O(P-3) atoms is dominated by an approach along the C-3 Delta potential energy curve, accompanied by spontaneous emission into the X-3 Delta ground state of TiO. For temperatures ranging from 300-14 000 K, the total rate coefficients are found to vary from 4.76 x 10(-17) to 9.96 x 10(-17) cm(3) s(-1), respectively.

Materias

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