作者: Marie-Martine Audibert , Ramon Vilaseca , Jacques Lukasik , Jacques Ducuing
DOI: 10.1016/0009-2614(75)85009-3
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摘要: Abstract The vibrational relaxation of ortho-para-H 2 mixtures was studied in the interval 400-50 K. At and above 300 K ortho para self-relaxation rates, k oo pp , are identical within experimental error. In low temperature range, > is found to vary slowly with temperature.