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James Van Allen journal, 1951?-December 1954

Page 32

Thiessen's new observatins and Janissy's theory seems inconsistent with experimental data

alternatives:

(a) Hamilton Heitler Peng, Phys. Review 64, page 78 (1943).

(b) Milne George theory -- world gravitation.
      Milne 1935 Relativity, Gravitation and World Structure, O.U.P. Chapter XII
      George 1948  Phil. Mag 39, page 340

[sketch/picture]
graph of dN versus F, and including: (1/(E exponent 3)), ([m?] sub ([0?](C exponent 2))), ((1.2 x (10 exponent 9)) ev)

(c) Fermi 1949, Phys. Review 75, page 1169; Injection
----------------------------------------------------------------------
Thiessen; Observatory 69, page 228 (1949)
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"A Temporary Increase in the Neutron Component of Cosmic Rays"
Phil Mag 41, page 503 (1950)
by: N. Adams

B(F sub 3) filled proportional counter embedded in a "pile" of highly purified graphite.
Detection efficiency maximum at ~3 to 5 Mev.

5.5 fold increase on 19 November 1949.

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Thiessen's new observatins and Janissy's theory seems inconsistent with experimental data alternatives: (a) Hamilton Heitler Peng, Phys. Review 64, page 78 (1943). (b) Milne George theory -- world gravitation. Milne 1935 Relativity, Gravitation and World Structure, O.U.P. Chapter XII George 1948 Phil. Mag 39, page 340 [sketch/picture] graph of dN versus F, and including: (1/(E exponent 3)), ([m?] sub ([0?](C exponent 2))), ((1.2 x (10 exponent 9)) ev) (c) Fermi 1949, Phys. Review 75, page 1169; Injection ---------------------------------------------------------------------- Thiessen; Observatory 69, page 228 (1949) ---------------------------------------------------------------------- "A Temporary Increase in the Neutron Component of Cosmic Rays" Phil Mag 41, page 503 (1950) by: N. Adams B(F sub 3) filled proportional counter embedded in a "pile" of highly purified graphite. Detection efficiency maximum at ~3 to 5 Mev. 5.5 fold increase on 19 November 1949.