Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1685859 | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms | 2007 | 6 Pages |
Abstract
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.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Surfaces, Coatings and Films
Authors
V. Palonen, P. Tikkanen,