International Cosmic Ray Conference, 17th, Paris, France, July 13-25, 1981, Conference Papers. Volume 4
Abstract
Consideration is given to single or recurrent Forbush decreases with nonrecurrent or irregular variations, the biannual, annual and semi-annual periodic and recurrent variations of cosmic rays, the 27-day sun-rotation period and its subperiods, including north-south asymmetry and anisotropy, solar time recurrences in the earth-rotation period, and sidereal time recurrences in the earth-rotation period. Also covered are geomagnetic and atmospheric effects, including geomagnetic cutoff rigidities and penumbra structure, and the response function of ground-based detectors of geomagnetic and atmospheric effects, including cosmic-ray telescopes and neutron monitors.
- Publication:
-
International Cosmic Ray Conference
- Pub Date:
- 1981
- Bibcode:
- 1981ICRC....4......
- Keywords:
-
- Conferences;
- Cosmic Rays;
- Periodic Variations;
- Annual Variations;
- Atmospheric Effects;
- Earth Rotation;
- Energy Spectra;
- Forbush Decreases;
- Geomagnetism;
- Interplanetary Magnetic Fields;
- Particle Telescopes;
- Radiation Detectors;
- Sidereal Time;
- Solar Activity Effects;
- Twenty-Seven Day Variation;
- Space Radiation;
- CONFERENCES;
- COSMIC RAYS;
- PERIODIC VARIATIONS;
- ANNUAL VARIATIONS;
- ATMOSPHERIC EFFECTS;
- EARTH ROTATION;
- ENERGY SPECTRA;
- FORBUSH DECREASES;
- GEOMAGNETISM;
- INTERPLANETARY MAGNETIC FIELDS;
- PARTICLE TELESCOPES;
- RADIATION DETECTORS;
- SIDEREAL TIME;
- SOLAR ACTIVITY EFFECTS;
- TWENTY-SEVEN DAY VARIATION