Variation in the Ratio of Strontium-89 to Strontium-90 in Precipitation Samples with Sampling Height

Asker Aarkrog

doi:10.1038/204771a0

Variation in the Ratio of Strontium-89 to Strontium-90 in Precipitation Samples with Sampling Height

Asker Aarkrog

Research output: Contribution to journal › Letter › peer-review

Abstract

It was shown that during March–December 1959 (ref. 1) the specific activities of fission products from fall-out in precipitation increased with sampling height. Some evidence was also found for an increase in the ratio 89Sr/90Sr with sampling height, but this increase was not significant (P ~ 90 per cent).

Original language	English
Journal	Nature
Volume	204
Issue number	496
Pages (from-to)	771
ISSN	0028-0836
DOIs	https://doi.org/10.1038/204771a0
Publication status	Published - 1964

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title = "Variation in the Ratio of Strontium-89 to Strontium-90 in Precipitation Samples with Sampling Height",

abstract = "It was shown that during March–December 1959 (ref. 1) the specific activities of fission products from fall-out in precipitation increased with sampling height. Some evidence was also found for an increase in the ratio 89Sr/90Sr with sampling height, but this increase was not significant (P ~ 90 per cent).",

author = "Asker Aarkrog",

year = "1964",

doi = "10.1038/204771a0",

language = "English",

volume = "204",

pages = "771",

journal = "Nature",

issn = "0028-0836",

publisher = "Nature Publishing Group",

number = "496",

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T1 - Variation in the Ratio of Strontium-89 to Strontium-90 in Precipitation Samples with Sampling Height

AU - Aarkrog, Asker

PY - 1964

Y1 - 1964

N2 - It was shown that during March–December 1959 (ref. 1) the specific activities of fission products from fall-out in precipitation increased with sampling height. Some evidence was also found for an increase in the ratio 89Sr/90Sr with sampling height, but this increase was not significant (P ~ 90 per cent).

AB - It was shown that during March–December 1959 (ref. 1) the specific activities of fission products from fall-out in precipitation increased with sampling height. Some evidence was also found for an increase in the ratio 89Sr/90Sr with sampling height, but this increase was not significant (P ~ 90 per cent).

U2 - 10.1038/204771a0

DO - 10.1038/204771a0

M3 - Letter

SN - 0028-0836

VL - 204

SP - 771

JO - Nature

JF - Nature

IS - 496

ER -

Variation in the Ratio of Strontium-89 to Strontium-90 in Precipitation Samples with Sampling Height

Abstract

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