Pii: S0022-4073(02)00218-2
نویسندگان
چکیده
Pressure-broadened half-widths of 2 transitions are determined using the complex Robert–Bonamy formal9 ism for four isotopomers of water vapor: H18 2 O; H 17 2 O; HD O, and D16 2 O. The calculations are made with nitrogen and oxygen as the perturbing gases. A survey of the literature revealed N2-broadened measurements 11 of 365, 61, 990, and 545 2 transitions of the H18 2 O; H 17 2 O; HD O, and D16 2 O isotopomers, respectively, and O2-broadened measurements of 266 and 134 2 transitions of the HDO, and D16 2 O isotopomers, respectively. 13 The calculated and measured half-widths are compared. In general, good agreement is observed when the most recent atom–atom constants are employed. 15 ? 2002 Published by Elsevier Science Ltd.
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