PLEISTOCENE CLIMATE - DETERMINISTIC OR STOCHASTIC

被引：66

作者：

KOMINZ, MA ^{[1
]}

PISIAS, NG ^{[1
]}

机构：

[1] BROWN UNIV,DEPT GEOL SCI,PROVIDENCE,RI 02912

来源：

SCIENCE | 1979年 / 204卷 / 4389期

关键词：

D O I：

10.1126/science.204.4389.171

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Application of a simple linear model to the earth's ice volume record of the past 730,000 years indicates that although forcing by variations in the earth's orbital parameters of tilt and precession is real, it is small (less than 25 percent of the variance in the record). No relationship with the eccentricity is observed. This indicates that the Pleistocene glacial variations are largely stochastic in nature. Copyright © 1979 AAAS.

引用

页码：171 / 173

页数：3

共 14 条

[1] Bendat J. S., 1971, RANDOM DATA ANAL MEA
[2] LONG-TERM VARIATIONS OF CALORIC INSOLATION RESULTING FROM EARTHS ORBITAL ELEMENTS
BERGER, AL
[J]. QUATERNARY RESEARCH, 1978, 9 (02) : 139 - 167
[3] SUPPORT FOR ASTRONOMICAL THEORY OF CLIMATIC CHANGE
BERGER, AL
[J]. NATURE, 1977, 269 (5623) : 44 - 45
[4] INSOLATION CHANGES, ICE VOLUMES, AND O-18 RECORD IN DEEP-SEA CORES
BROECKER, WS
VANDONK, J
[J]. REVIEWS OF GEOPHYSICS AND SPACE PHYSICS, 1970, 8 (01): : 169 - +
[5] CHIN WQ, 1973, 65 COL STAT U HYDR P, P52
[6] FRANKIGNOUL C, 1977, TELLUS, V29, P289, DOI 10.1111/j.2153-3490.1977.tb00740.x
[7] STOCHASTIC CLIMATE MODELS .1. THEORY
HASSELMANN, K
[J]. TELLUS, 1976, 28 (06): : 473 - 485
[8] VARIATIONS IN EARTHS ORBIT - PACEMAKER OF ICE AGES
HAYS, JD
IMBRIE, J
SHACKLETON, NJ
[J]. SCIENCE, 1976, 194 (4270) : 1121 - 1132
[9] Jenkins G.M., 1969, SPECTRAL ANAL ITS AP
[10] CLIMATE CONTROL - HOW LARGE A ROLE FOR ORBITAL VARIATIONS
KERR, RA
[J]. SCIENCE, 1978, 201 (4351) : 144 - 146

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