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Lifetime Measurements of theC3Δ State of TiS and theE3Π State of TiO

✍ Scribed by C. Lundevall

Publisher
Elsevier Science
Year
1998
Tongue
English
Weight
138 KB
Volume
191
Category
Article
ISSN
0022-2852

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✦ Synopsis

Lifetime measurements of the C 3 ⌬ electronic state of the titanium sulfide molecule and of the E 3 ⌸ electronic state of the titanium oxide molecule have been performed using population probing with resonant two-photon ionization in a molecular beam. The lifetimes for the TiS C 3 ⌬ 1 state were found to be 243 Ϯ 7 ns, 278 Ϯ 9 ns, and 286 Ϯ 15 ns for the v ϭ 0, v ϭ 1, and v ϭ 2 levels, respectively. The lifetime for the TiO E 3 ⌸ 0 state was found to be 4.9 Ϯ 0.2 s for the v ϭ 0 level.

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