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

Sidereal anisotropy of Galactic cosmic ray observed by the Tibet Air Shower experiment and the IceCube experiment

Jul 30, 2015, 3:30 PM
Amazon Foyer (World Forum)

Amazon Foyer

World Forum

Churchillplein 10 2517 JW Den Haag The Netherlands
Board: 211
Poster contribution CR-EX Poster 1 CR


Prof. Kazuoki Munakata (Shinshu University, Nagano, Japan)


The IceCube experiment presented in 2012 the declination dependence of the first and second harmonic coefficients of the sidereal cosmic-ray anisotropy at 20 TeV and 400 TeV. In this presentation, we calculate the coefficients for the comic ray data observed by the Tibet ASgamma experiment at median energies of 12 TeV and 300 TeV during a period between November 1999 and May 2010. By using these coefficients combined, we analyze the sidereal anisotropy for the first time based on the two-hemisphere observations by the IceCube and the Tibet ASgamma experiments.
Collaboration -- not specified --
Registration number following "ICRC2015-I/" 126

Primary author

Yoshiaki Nakamura (Shinshu University)


Prof. Kazuoki Munakata (Shinshu University, Nagano, Japan) The Tibet ASgamma Collaboration (The Tibet ASgamma Experiment)

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