\\ Species Tag: & 34004 & Name:& H2O2
\\ Version: & 4 & & Hydrogen peroxide,
\\ Date: & Sept. 1995 & & H$_2$O$_2$,
\\ Contributor:& J. C. Pearson & & first 5 torsional states
\\ & & &
\\ Lines Listed: & 38357 & Q(300.0)=& 9785.505
\\ Freq. (GHz) $<$ & 9999 & Q(225.0)=& 5760.578
\\ Max. J: & 60 & Q(150.0)=& 2814.265
\\ LOGSTR0= & -10.0 & Q(75.00)=& 895.518
\\ LOGSTR1= & -10.0 & Q(37.50)=& 288.930
\\ Isotope Corr.: & 0.0 & Q(18.75)=& 88.856
\\ Egy. (cm$^{-1}$) $>$& 0.0 & Q(9.375)=& 26.680
\\ $\mu_a$ = & & A=& 301878.
\\ $\mu_b$ = & & B=& 26211.9
\\ $\mu_c$ = & 1.5724 & C=& 25099.14
\headend
The spectral lines and method of calculation are from D. T. Petkie, T.
M. Goyette, J. J. Holton, F. C. De Lucia and P. Helminger, 1995, J.
Mol. Spect. {\bf 171}, 145-159. This paper included the previous lines
of P. Helminger, W. C. Bowman and F. C. De Lucia, 1981, J. Mol. Spect.
{\bf 85}, 120. E. A. Cohen and H. M. Pickett, 1981, J. Mol. Spect. {\bf
87}, 582. Also used in the analysis were energy levels from C.
Cammy-Peyret, J.-M. Flaud, J. W. C. Johns and M. Noel, 1992, J. Mol.
Spect. {\bf 155}, 84-104. Dipoles are from A. Perrin, J.-M. Flaud, C.
Camy-Peyret, R. Schermaul, M. Winnewisser, \mbox{J.-Y.} Mandin, V.
Danna, M. Badaoui, and J. Koput, Line Intensities in the Far-Infrared
Spectrum of H$_2$O$_2$, in preparation.
The dipole moment is c-type in all cases. The value given is for the
ground state transitions only. The vibrational quantum number
designation is as follows:
\begin{center}\begin{tabular}{cccc}
v(catalog) & n & $\tau_{even}$ & $\tau_{odd}$ \\
0 & 0 & 1 & 2 \\
1 & 1 & 1 & 2 \\
2 & 2 & 1 & 2 \\
3 & 0 & 4 & 3 \\
4 & 1 & 4 & 3 \\
\end{tabular}\end{center}
$\tau_{even}$ is the value of $\tau$ when K$_a$ is even, and $\tau_{odd}$
is the value of $\tau$ when K$_a$ is odd. The analysis must be separated into
$\tau$ = odd and $\tau$ = even parts due to torsional staggering.