Natural thermoluminescence characteristics of carbonate in deep sea cores

LIU Hai-sheng; FANG Nian-qiao; AI Xing-tao; MA Wan-yun; CHEN Die-yan

Article Contents

Article Navigation > Haiyang Xuebao > 2005 > 27(1): 78-83

LIU Hai-sheng, FANG Nian-qiao, AI Xing-tao, MA Wan-yun, CHEN Die-yan. Natural thermoluminescence characteristics of carbonate in deep sea cores[J]. Haiyang Xuebao, 2005, 27(1): 78-83.

Citation:

LIU Hai-sheng, FANG Nian-qiao, AI Xing-tao, MA Wan-yun, CHEN Die-yan. Natural thermoluminescence characteristics of carbonate in deep sea cores[J]. Haiyang Xuebao, 2005, 27(1): 78-83.

LIU Hai-sheng, FANG Nian-qiao, AI Xing-tao, MA Wan-yun, CHEN Die-yan. Natural thermoluminescence characteristics of carbonate in deep sea cores[J]. Haiyang Xuebao, 2005, 27(1): 78-83.

Citation:

LIU Hai-sheng, FANG Nian-qiao, AI Xing-tao, MA Wan-yun, CHEN Die-yan. Natural thermoluminescence characteristics of carbonate in deep sea cores[J]. Haiyang Xuebao, 2005, 27(1): 78-83.

PDF( 303 KB)

Natural thermoluminescence characteristics of carbonate in deep sea cores

1.
Key Laboratory of Atomic and Molecular Nanosciences of Ministry of Education of Department of Physics, Tsinghua University, Beijing 100084, China
2.
China University of Geosciences, Beijing 100083, China

Received Date: 2003-05-07
Rev Recd Date: 2003-11-10

Abstract

Abstract

The natural therm olum inescence (NTL) of foram in iferal shells from piston cores MD81349 and MD77181 from the Ninetyeast Ridge and the Bengal Fan of the Indian Ocean were studied for the climate changes during the past 300 ka.It has been found that the TL fluctuations are closely corre lated to the oxygen isotope curves.The high and low TL intensities correspond to the interglacial and glacial stages respectively.The spectrum analysis of TL profile reveals several significant periodicities at 99,46,23,20 and 11 ka.Apparently,the periodicities of 99,46,23 and 20 ka coincide with the orbital eccentricity,obliquity and processional cycles respectively.The results of spectrum analysis and TL fluctuations ind icate that glacialinterg lacial climatic cycles are controlled by the change in the solar insolation.The TL intensities of plank tonic foram in iferal shells can be used to indicate the paleoclmiate changes and the solar insolation.
- thermolum inescence (TL),
- foram in iferan,
- glacial-interglacial cycle,
- Northeast Indian Ocean,
- paleo-clmiates

FullText(HTML)

References(21)

References

LIU Han-shou.Glacial-interglacial changes induced by pulse modulation of the incoming solar radiation [J].Journal of Geophysical Research-Atmospheres,1998,103 (D20):26 147-26 164.

CASTAGNOLI G C,BONINO G,PROVENZALE A.The 206-year cycle in tree ring radiocarbon data and in the thermoluminescence profile of a recent sea sediment[J].Journal of Geophysical Research,1989,94(A9):11 971-11 976.

CASTAGNOLI G C,BONINO G,PROVENZALE A.The thermoluminescence profile of a recent sea sediment core and the solar variability [J].Solar Physics,1988,117(1):187-197.

CASTAGNOLI G C,BONINO G,PROVENZALE A,et al.On the solar origin of the thermoluminescence profile of the GT14 core [J].Solar Physics,1990,127:357-377.

GUIMON RK,WEEKS KS,KECKB D,etal.Thermoluminescence as a palaeothermometer[J].Nature,1984,311:363-365.

JANNETTE M C,BENOIT P H,SEARS D W G.Cosmicray radiation history examined using high temperature TL:Lunar and planetary science ⅩⅪⅩ [A].Proceedings of the 29th Lunar and Planetary Science Conference [C].Houston,TX:Lunar and Planetary Institute (LPI Contribution,No.941),1998.

方念乔,丁旋,刘勇勤,等.东经90°海岭的远洋沉积记录与晚新生代重大构造-环境事件[J].地学前沿,2002,9(1):103-111.

方念乔,陈学方,胡超涌,等.东北印度洋深海记录基本特征及其对青藏高原隆升的响应[J].第四纪研究,2001,21(6):490-499.

ROSE W I,CHESNER C A.Dispersal of ash in the great Toba eruption,75 ka [J].Geology,1987,15:913-917.

SCHULZ M,STATTEGGER K.Spectrum:spectral analysis of unevenly spaced paleoclimatic time series [J].Computers &Geosciences,1997,23 (9):929-945.

温孝胜,刘韶,张惠玲,等.南海沉积物中U,Th分布特征及其古环境意义[J].热带海洋,1997,16(3):32-39.

刘韶,温孝胜,余克服,等.南沙群岛海区沉积物中铀含量与冰期关系初探[J].海洋地质与第四纪地质,1999,19(2):49-53.

ROSENTHAL Y,BOYLE E A,LABEYRIE L,et al.Glacial enrichments of authigenic cadmium and uranium in subantarctic sediments:a climatic control on the elements'oceanic budge[J].Paleoceanography,1995,10(3):395-413.

BUDYKOML.The effect of solar radiation variation on the climate of the earth [J].Tellus,1969,21:611-619.

SELLERS W D.A global climate model based on the energy balance of the earth-atmosphere system [J].Journal of Applied Meteorology,1969,8:392-400.

NICOLIS C.Derivation of zero-dimensional from one-demension climate models [J].Journal of Geophysical Astrophysics (Fluid Dynamics),1980,14:91-103.

NORTH G R,CAHALAN R F,COAKLEY J R.Energy balance climate models[J].Review Geophysics,1981,19:91-121.

MATTEUCCI G.Orbital forcing in a stochastic resonance model of the Late-Pleistocence climate variations[J].Climatic Dynamics,1989,3:179-190.

BERGER A,LOUTRE M F.Origine des fréquencies des elements astronomiques intervenant dans le calcul de I' insolation[J].Bulletin Climatic Science Communication,1990,1(1/3):45-106.

SHACKLETON N J,HAGELBERG T K,CROWHURST S J.Evaluating the success of astronomical tuning:pitfalls of using coherence as a criterion for assessing pre-Pleistocene time scales [J].Paleoceanography,1995,10:693-697.

HUSTON W H.Application of transfer functions to Indian Ocean planktonic foraminifera[J].Quaternary Research.1978,9:87-112.

Relative Articles

Supplements(0)

Cited By

Proportional views