G E Kocharov

Dados Biográficos

ID5598073
NOMEG E Kocharov
PRENOMESG E
SOBRENOMEKocharov
ASSINATURAKOCHAROV G E
VERIFICADONão
TOTAL DE OBRAS5
TOTAL DE CITAÇÕES7
TOTAL COMO AUTOR5
TOTAL COMO EDITOR0
PRIMEIRO ANO DE PUBLICAÇÃO1980
ANO MAIS RECENTE DE PUBLICAÇÃO2001
ÍNDICE H2

  • Solar Activity and Regional Climate

    Open AccessM G Ogurtsov, G E Kocharov et al.ARTICLERadiocarbon2001Citada por: 1Referências: 19

    We performed a statistical analysis of the data on summer temperature anomalies in northern Fennoscandia (8–1995 AD) and found that a 70–130-yr cycle is present in this series during most of the time period. A comparison of the reconstructed northern Fennoscandia temperature with different indicators of solar activity (Wolf numbers, the length of solar Schwabe cycle, extended bi-decadal radiocarbon series, and data on sunspots observed by naked e…

  • Theoretical and Experimental Aspects of Solar Flares Manifestation in Radiocarbon Abundance in Tree Rings

    Open AccessA N Kostantinov, V A Levchenko et al.ARTICLERadiocarbon1992Citada por: 2Referências: 3

    We describe our method of determining solar cosmic-ray flux and spectrum in the past, based on the comparison of different cosmogenic isotopes. For the period, AD 1781–1950, we have detected several intervals with a high probability of powerful solar flares

  • Variation of Radiocarbon Content in Tree Rings During the Maunder Minimum of Solar Activity

    Open AccessG E Kocharov, A N Peristykh et al.ARTICLERadiocarbon1992Referências: 2

    We present here annual data on 14 C abundance in tree rings during the Maunder minimum of solar activity (ad 1645–1715). We show that the solar modulation persisted during the minimum. We also compare these data with measurements of 10 Be concentration in dated polar ice cores and with records of aurorae recurrence during this time interval

  • Temporal 10 Be and 14 C Variations

    Open AccessG E Kocharov, A V Blinov et al.ARTICLERadiocarbon1989Citada por: 2Referências: 9

    Temporal variations of cosmogenic radionuclide atmospheric concentrations can be caused by such global phenomena as solar activity and geomagnetic field changes as well as atmospheric circulation processes. These causes can be distinguished by the comparison of several isotope records corresponding to the same time period. We discuss a possibility for reconstructing the geomagnetic moment during the last 30,000 years from the comparison of 10 Be …

  • Natural Processes and Time Fluctuations in the Radiocarbon Concentration of the Atmosphere

    Open AccessV A Dergachev, G E KocharovARTICLERadiocarbon1980Citada por: 2Referências: 8

    The concentration of radiocarbon in the earth's atmosphere is used to analyze the complex of problems associated with the study of various astrophysical, geophysical, and geochemical phenomena within the framework of the All-Union problem of Astrophysical Phenomena and Radiocarbon. Effects of the supernovae explosions, solar activity, geomagnetic field and climatic changes in the 14 C level in tree-rings are considered