A(eff.) Transition H2 D2 T2 HD HT DT R1 - C1 6.2956e+06 6.0734e+06 6.1028e+06 6.2269e+06 6.2178e+06 6.0688e+06 R1 - D1 2.8947e+06 2.8932e+06 2.8954e+06 2.8906e+06 2.8906e+06 2.8945e+06 Tau(eff.) = 1.0881e-07 1.1152e-07 1.1113e-07 1.0968e-07 1.0979e-07 1.1157e-07