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July 29, 2015 to August 6, 2015
World Forum
Europe/Amsterdam timezone

Long-term measurements of cosmic ray fluxes in the atmosphere

Aug 1, 2015, 3:30 PM
1h
Theater Foyer (World Forum)

Theater Foyer

World Forum

Churchillplein 10 2517 JW Den Haag The Netherlands
Board: 26
Poster contribution SH-EX Poster 2 SH

Speaker

Dr Vladimir Makhmutov (Lebedev Physical Institute of the Russian Academy of Sciences, Moscow, Russia)

Description

The experimental data on galactic cosmic ray fluxes in the atmosphere are presented for 5 eleven year solar cycles from the 19-th solar cycle till the 24-th one. The cosmic ray data were obtained in the northern and southern polar atmospheres and in the northern atmosphere of the middle latitude. The analysis of monthly averages is made, namely: the relationship cosmic ray fluxes with solar activity (sunspot number and sunspot group number, strength of interplanetary magnetic field at 1 a.u.); changes of cosmic ray fluxes during the periods of inversions of solar polar magnetic field (hysteresis effect). It is shown also that the relationship between cosmic ray fluxes and global temperature in the boundary layer of the Earth’s surface is absent.
Registration number following "ICRC2015-I/" 243
Collaboration -- not specified --

Primary author

Prof. Yuri Stozhkov (Lebedev Physical Institute of the Russian Academy of Sciences)

Co-authors

Dr Albina Svirzhevskaya (Lebedev Physical Institute of the Russian Academy of Sciences, Moscow, Russia) Prof. Galina Bazilevskaya (Lebedev Physical Institute of the Russian Academy of Sciences, Moscow, Russia) Dr Mikhail Krainev (Lebedev Physical Institute of the Russian Academy of Sciences, Moscow, Russia) Dr Nikolai Svirzhevsky (Lebedev Physical Institute of the Russian Academy of Sciences, Moscow, Russia) Dr Valerii Logachev (Lebedev Physical Institute of the Russian Academy of Sciences, Moscow, Russia) Dr Vladimir Makhmutov (Lebedev Physical Institute of the Russian Academy of Sciences, Moscow, Russia)

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