Radiations from <span class="aps-inline-formula"><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><msup><mrow><mi mathvariant="normal">Rb</mi></mrow><mrow><mn>86</mn></mrow></msup></mrow></math></span> and <span class="aps-inline-formula"><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><msup><mrow><mi mathvariant="normal">Rb</mi></mrow><mrow><mn>8</mn><mn>6</mn><mi>m</mi></mrow></msup></mrow></math></span>

Robert B. Schwartz; M. L. Perlman; W. Bernstein

doi:10.1103/PhysRev.91.883

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Radiations from ${Rb}^{86}$ and ${Rb}^{86 m}$

Robert B. Schwartz^*, M. L. Perlman, and W. Bernstein

Brookhaven National Laboratory, Upton, Long Island, New York

^*Present address: Sloane Physics Laboratory, Yale University, New Haven, Connecticut.

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Phys. Rev. 91, 883 – Published 15 August, 1953

DOI: https://doi.org/10.1103/PhysRev.91.883

Abstract

An upper limit of 1× $10^{- 3}$ is determined for the ratio of $K$ electron capture to negative beta emission in the decay of 19.5-day ${Rb}^{86}$ . The one-minute ${Rb}^{86}$ isomer is shown to decay by isomeric transition, probably $E 4$ or perhaps $E 3$ , with the emission of 560-kev gamma rays.

References (14)

Nuclear Data, National Bureau of Standards, Circular No. 499 (U. S. Government Printing Office, Washington, D. C., 1951)
W. Mims and H. Halban, Proc. Phys. Soc. (London) A64, 311 (1951)
C. L. Kegley and H. E. Duckworth, Nature 167, 1025 (1951) H. E. Duckworth and R. S. Preston, Phys. Rev. 82, 468 (1951)
A. Flammersfeld, Z. Naturforsch. 6a, 559 (1951)
H. B. Evans, Radio Chemical Studies: The Fission Products (McGraw-Hill Book Company, Inc., New York, 1951), Paper No. 284, National Nuclear Energy Series, Plutonium Project Record, Vol. 9, Div. IV
Friedlander, Perlman, Alburger, and Sunyar, Phys. Rev. 80, 30 (1950)
Omitted endnote
Bernstein, Chase, and Schardt, Rev. Sci. Instr. 24, 437 (1953). lished)
G. Scharff-Goldhaber, Phys. Rev. 90, 587 (1953)
M. Goldhaber and A. W. Sunyar, Phys. Rev. 83, 906 (1951)
[10]
M. Goldhaber and R. D. Hill, Phys. Rev. 24, 179 (1952)
P. F. A. Klinkenberg, Revs. Modern Phys. 24, 63 (1952)
Rose, Goertzel, Spinrad, Harr, and Strong, Phys. Rev. 83, 79 (1951)

[c1] Nuclear Data, National Bureau of Standards, Circular No. 499 (U. S. Government Printing Office, Washington, D. C., 1951)

[c2] W. Mims and H. Halban, Proc. Phys. Soc. (London) A64, 311 (1951)

[c3] C. L. Kegley and H. E. Duckworth, Nature 167, 1025 (1951) H. E. Duckworth and R. S. Preston, Phys. Rev. 82, 468 (1951)

[c4] A. Flammersfeld, Z. Naturforsch. 6a, 559 (1951)

[c5] H. B. Evans, Radio Chemical Studies: The Fission Products (McGraw-Hill Book Company, Inc., New York, 1951), Paper No. 284, National Nuclear Energy Series, Plutonium Project Record, Vol. 9, Div. IV

[c6] Friedlander, Perlman, Alburger, and Sunyar, Phys. Rev. 80, 30 (1950)

[c7] Omitted endnote

[c8] Bernstein, Chase, and Schardt, Rev. Sci. Instr. 24, 437 (1953). lished)

[c9] G. Scharff-Goldhaber, Phys. Rev. 90, 587 (1953)

[c10] M. Goldhaber and A. W. Sunyar, Phys. Rev. 83, 906 (1951)

[c11] [10]

[c12] M. Goldhaber and R. D. Hill, Phys. Rev. 24, 179 (1952)

[c13] P. F. A. Klinkenberg, Revs. Modern Phys. 24, 63 (1952)

[c14] Rose, Goertzel, Spinrad, Harr, and Strong, Phys. Rev. 83, 79 (1951)

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Radiations from ${Rb}^{86}$ and ${Rb}^{86 m}$

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Radiations from Rb86 and Rb86m

Abstract

References (14)

Radiations from ${Rb}^{86}$ and ${Rb}^{86 m}$