On solar cycle variation of subsurface kinetic helicity Mei Zhang （National Astronomical Observatory, Chinese Academy of Sciences） Collaborators:

Source URL: scostep.apps01.yorku.ca

• Plasma physics
• Fluid dynamics
• Solar phenomena
• Hydrodynamical helicity
• Helioseismology
• Helicity
• Solar cycle
• Sun

Prezentace aplikace PowerPoint

Source URL: scostep.apps01.yorku.ca

• Solar phenomena
• Space physics
• Ionosphere
• Solar cycle
• Thermosphere
• Greenhouse gas
• Secular variation
• Solar activity and climate
• MSU temperature measurements

Variation in CME Deflection and Rotation over the Solar Cycle Christina Kay NPP Fellow NASA GSFC/USRA

Source URL: www.spaceclimate.fi

• Solar phenomena
• Sun
• Astronomy
• Outer space
• Space plasmas
• Plasma physics
• Space weather
• GSFC
• STEREO
• Goddard Space Flight Center
• Solar cycle
• Corona

1 ELECTRON DENSITY VARIATION IN OFF-LIMB SOLAR CORONA STRUCTURES I. Ugarte-Urra, J.G. Doyle, and M.S. Madjarska Armagh Observatory, College Hill, Armagh BT61 9DG, N. Ireland

Source URL: www.arm.ac.uk

DO FLARES COUNT FOR THE VARIATION OF TOTAL SOLAR IRRADIANCE? Adrian Oncica, Miruna Daniela Popescu, Marilena Mierla, Georgeta Mariş Astronomical Institute of the Romanian Academy St. Cuţitul de Argint 5, ROBuch

Source URL: star.arm.ac.uk

1 ELECTRON DENSITY VARIATION IN OFF-LIMB SOLAR CORONA STRUCTURES I. Ugarte-Urra, J.G. Doyle, and M.S. Madjarska Armagh Observatory, College Hill, Armagh BT61 9DG, N. Ireland

Source URL: star.arm.ac.uk

30TH INTERNATIONAL COSMIC RAY CONFERENCE The Change in Cosmic Ray Intensity Variation with the Solar Wind Velocity (Using GRAPES-3 muon narrow angle telescopes and Kiel neutron monitor) H. KOJIMA2, Y. HAYASHI1, K. HAYAS

Source URL: alpha.sci.osaka-cu.ac.jp

[P7] VARIATION OF SOLAR MICROWAVE SPECTRUM IN THE LAST HALF CENTURY M Shimojo*1, K Iwai2, A Asai3, S Nozawa4, T Minamidani5 and M Saito5 *1 National Astronomical Observatory of Japan Mitaka, Tokyo, , Japan Email:

Source URL: isds.nict.go.jp

[P14] RELATIONSHIP BETWEEN AMPLITUDE OF GEOMAGNETIC SUDDEN COMMENCEMENT (SC) AND THE CORRESPONDING DYNAMIC PRESSURE VARIATION OF THE SOLAR WIND T. Araki *1 and A. Shinbori *2 *1

Source URL: isds.nict.go.jp

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, VOL. 39, NO. 2, FEBRUARYThe Role of Canopy Structure in the Spectral Variation of Transmission and Absorption of Solar

Source URL: sites.bu.edu

• Radiometry
• Physical quantities
• Measurement
• Nature
• Physics
• Spectroscopy
• Radiation
• Dimensionless numbers
• Reflectance
• Transmittance
• Leaf area index
• Spectroradiometer