Power spectral analysis of snow densities at Mizuho Station, Antarctica
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概要
- 論文の詳細を見る
Power spectrum analyses were made of layer-to-layer variations of densities of core-samples recovered by drilling at Mizuho Station, Antarctica. The power spectra computed by the maximum entropy method show twenty-seven cyclic changes of snow deposition mode and consequently of climatic circumstances. The periods of the climatic changes are estimated to range from 6.1 to 389.4 years.
- 国立極地研究所の論文
著者
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Ishida Tamotsu
The Institute Of Low Temperature Science Hokkaido University
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Maeno Norikazu
The Institute of Low Temperature Science, Hokkaido University
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Maeno Norikazu
The Institute Of Low Temperature Science Hokkaido University
関連論文
- Preface : Glaciological research program in Mizuho Plateau-West Enderby Land, East Antarctica, Part 2, 1969-1973(Glaciology 2)
- Preface
- Preface
- Preface : Glaciological research program in Mizuho Plateau-West Enderby Land, East Antarctica, Part 4, 1974-1975,(Glaciology 4)
- Preface : Glaciological research program in Mizuho Plateau-West Enderby Land, East Antarctica, Part 3, 1973-1974(Glaciology 3)
- Power spectral analysis of snow densities at Mizuho Station, Antarctica
- Preface
- Preface
- Initial stage of densification of snow in Mizuho Plateau, Antarctica
- Measurements of Air Permeability and Elastic Modulus of Snow and Firn Drilled at Mizuho Station, East Antarctica
- Densification rates of snow at polar glaciers
- The Electrical Behaviors of Antarctic Ice Drilled at Mizuho Station, East Antarctica
- Dynamical Behaviors of Snow Particles in the Saltation Layer
- Preface : Glaciological research program in Mizuho Plateau-West Enderby Land, Part 1, 1969-1971(Glaciology 1)
- Structural Characteristics of Firn and Ice Cores Drilled at Mizuho Station, East Antarctica