Transcribe
Translate
James A. Van Allen journal, October 1955-March 1958
Page 263
More information
digital collection
archival collection guide
transcription tips
"Altitude - Variation of Cosmic Ray Stars" -- Koichi Shimizu Science Reports of Tohoku University 1st Series Volume XL Number 4 January 1957 pages 224-232 A quite thorough piece of work. Altitudes up to 648 gm/(cm squared). g/(cm squared) [Depth?] (x) …..Star frequency ((cm exponent -3)( day exponent -1)) (f) 648 .....13.4 +- 0.7 786 ..... 6.5 +- 0.9 852 ..... 3.0 +- 1.0 917 ..... 1.8 +- 0.7 1023 ..... 1.6 +- 0.4 f ~ exp (x / 143 +-3)
Saving...
prev
next
"Altitude - Variation of Cosmic Ray Stars" -- Koichi Shimizu Science Reports of Tohoku University 1st Series Volume XL Number 4 January 1957 pages 224-232 A quite thorough piece of work. Altitudes up to 648 gm/(cm squared). g/(cm squared) [Depth?] (x) …..Star frequency ((cm exponent -3)( day exponent -1)) (f) 648 .....13.4 +- 0.7 786 ..... 6.5 +- 0.9 852 ..... 3.0 +- 1.0 917 ..... 1.8 +- 0.7 1023 ..... 1.6 +- 0.4 f ~ exp (x / 143 +-3)
Van Allen Papers
sidebar
