Millennial-band climate spectrum resolved and linked to centennial-scale solar cycles

被引：58
作者：
Clemens, SC [1 ]
机构：
[1] Brown Univ, Providence, RI 02912 USA
来源：
QUATERNARY SCIENCE REVIEWS | 2005年 / 24卷 / 5-6期
基金：
美国国家科学基金会;
关键词：
D O I：
10.1016/j.quascirev.2004.10.015
中图分类号：
P9 [自然地理学];
学科分类号：
0705 ; 070501 ;
摘要：
Spectral comparison of the Hulu Cave, GRIP, and GISP2 delta O-18 records suggests that the single dominant period centered on 1470 yr in the GISP2 spectrum, the so-called '1500-yr cycle', is an artifact of the age model. The Th-230-dated Hulu Cave record indicates a millennial-band spectrum with a weak spectral peak near this period flanked by two stronger peaks centered on 1667 and 1190-yr, similar to the GRIP delta O-18 record. All three millennial-band cycles may derive from heterodynes of centennial-band solar cycles as observed in the Holocene record of atmospheric C-14 production. This suggests a link between centennial-scale solar variability and abrupt climate change at the millennial time scale. (c) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码：521 / 531
页数：11
相关论文
共 60 条
  • [1] Stochastic resonance in the North Atlantic
    Alley, RB
    Anandakrishnan, S
    Jung, P
    [J]. PALEOCEANOGRAPHY, 2001, 16 (02): : 190 - 198
  • [2] The effect of millennial-scale changes in Arabian Sea denitrification on atmospheric CO2
    Altabet, MA
    Higginson, MJ
    Murray, DW
    [J]. NATURE, 2002, 415 (6868) : 159 - 162
  • [3] ENSO-like forcing on oceanic primary production during the Late Pleistocene
    Beaufort, L
    de Garidel-Thoron, T
    Mix, AC
    Pisias, NG
    [J]. SCIENCE, 2001, 293 (5539) : 2440 - 2444
  • [4] Biomass burning and oceanic primary production estimates in the Sulu Sea area over the last 380 kyr and the East Asian monsoon dynamics
    Beaufort, L
    de Garidel-Thoron, T
    Linsley, B
    Oppo, D
    Buchet, N
    [J]. MARINE GEOLOGY, 2003, 201 (1-3) : 53 - 65
  • [5] Cosmogenic nuclides during Isotope Stages 2 and 3
    Beer, J
    Muscheler, R
    Wagner, G
    Laj, C
    Kissel, C
    Kubik, PW
    Synal, HA
    [J]. QUATERNARY SCIENCE REVIEWS, 2002, 21 (10) : 1129 - 1139
  • [6] The role of the sun in climate forcing
    Beer, J
    Mende, W
    Stellmacher, R
    [J]. QUATERNARY SCIENCE REVIEWS, 2000, 19 (1-5) : 403 - 415
  • [7] Timing of millennial-scale climate change in Antarctica and Greenland during the last glacial period
    Blunier, T
    Brook, EJ
    [J]. SCIENCE, 2001, 291 (5501) : 109 - 112
  • [8] Persistent solar influence on north Atlantic climate during the Holocene
    Bond, G
    Kromer, B
    Beer, J
    Muscheler, R
    Evans, MN
    Showers, W
    Hoffmann, S
    Lotti-Bond, R
    Hajdas, I
    Bonani, G
    [J]. SCIENCE, 2001, 294 (5549) : 2130 - 2136
  • [9] Bond G., 1999, MECH GLOBAL CLIMATE
  • [10] A SALT OSCILLATOR IN THE GLACIAL ATLANTIC? 1. THE CONCEPT
    Broecker, Wallace S.
    Bond, Gerard
    Klas, Millie
    Bonani, Georges
    Wolfli, Willy
    [J]. PALEOCEANOGRAPHY, 1990, 5 (04): : 469 - 477
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