Contribution Poster

9/7/2007 19:45 - 14:45

Merida, Mexico - Regency (Hyatt)

SH.5.1

Posters 3 + Coffee

nalysis of cosmic ray data from regular balloon experiments and Voyager-1 spacecraft

Speakers

Prof. Yuri STOZHKOV

Primary authors

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

Co-authors

Dr. Vladimir MAKHMUTOV (Lebedev Physical Institute of Russian Academy of Sciences)
Dr. Nikolay SVIRZHEVSKY (Lebedev Physical Institute of Russian Academy of Sciences)

Files

Abstract content

The joint analysis of experimental data on cosmic ray fluxes measured in the stratosphere at 1 a.u. and measured by Voyager - 1 spacecraft at the different distances from the Earth is made. The relationship between cosmic ray fluxes in the stratosphere and interplanetary magnetic field strength are used to get cosmic ray flux outside the modulation region. The evaluation of the modulation region size as a function of energy of cosmic rays is presented.

Reference

Proceedings of the 30th International Cosmic Ray Conference; Rogelio Caballero, Juan Carlos D'Olivo, Gustavo Medina-Tanco, Lukas Nellen, Federico A. Sánchez, José F. Valdés-Galicia (eds.); Universidad Nacional Autónoma de México, Mexico City, Mexico, 2008; Vol. 1 (SH), pages 819-822