共 13 条
- [1] Chapman S. J., 1951, GEOMAGNETISM
- [2] FERMI E, 1933, R C ACCAD LINCEI, V17, P346
- [3] HAYAKAWA, 1950, J SCI RES I TOKYO, V44, P121
- [4] Cosmic-ray intensity and geomagnetic effects [J]. REVIEWS OF MODERN PHYSICS, 1938, 10 (04) : 0193 - 0244
- [5] SCHMIDT A, 1934, BEITR ANGEW GEOPHYS, V41, P346
- [6] SIMPSON, 1953, PHYS REV, V90, P934
- [7] NEUTRONS PRODUCED IN THE ATMOSPHERE BY THE COSMIC RADIATIONS [J]. PHYSICAL REVIEW, 1951, 83 (06): : 1175 - 1188
- [8] SIMPSON JL, UNPUBLISHED
- [9] STOERMER C, 1936, ASTROPHYS NORV, V1, P1
- [10] EFFECT OF EQUATORIAL RING CURRENT ON COSMIC-RAY INTENSITY [J]. PHYSICAL REVIEW, 1953, 89 (01): : 130 - 133