共 12 条
[1]
ALLEN SJM, 1943, XRAYS THEORY EXPT, P799
[3]
THE CONTRIBUTION OF SOLAR X-RAYS TO E-LAYER IONIZATION
[J].
PHYSICAL REVIEW,
1953, 92 (04)
:1066-1067
[4]
ELWERT G, 1954, Z NATURFORSCH A, V9, P637
[5]
PHOTON COUNTER MEASUREMENTS OF SOLAR X-RAYS AND EXTREME ULTRAVIOLET LIGHT
[J].
PHYSICAL REVIEW,
1951, 83 (05)
:1025-1030
[7]
JONSSON E, 1928, THESIS UPSALA
[8]
IONOSPHERIC BEHAVIOUR AT KHARTOUM DURING THE ECLIPSE OF 25TH FEBRUARY 1952
[J].
JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS,
1955, 6 (2-3)
:91-112
[9]
INTENSITY OF LYMAN-ALPHA LINE IN THE SOLAR SPECTRUM
[J].
PHYSICAL REVIEW,
1953, 91 (02)
:299-302
[10]
SIEGBAHN M, 1931, SPEKTROSKOPIE RONTGE, P470