Bayesian spectral analysis of raw tree-ring IntCal04 data: No continuous sinusoids - some short duration sinusoids

It is shown that the presence of continuous cycles in the raw tree-ring data is doubtful. There is however evidence for wavelet-type temporally constrained high-frequency oscillations with periods in the 2-20 year range. The temporal location of these oscillations is given. It is probable that even these oscillations result from the measurement offsets between the datasets used for calibration.