Bhandari, N. ; Fruchter, J. ; Evans, J. (1969) Rates of production of 24Na and 28Mg in the atmosphere by cosmic radiation Earth and Planetary Science Letters, 7 (1). pp. 89-92. ISSN 0012-821X
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/001282...
Related URL: http://dx.doi.org/10.1016/0012-821X(69)90019-3
Abstract
The rates of production of 24Na and 28Mg in argon exposed to cosmic rays at geomagnetic latitude 41° N and 750 g cm-2 atmospheric depth have been measured to be (2.9 ± 0.3) × 10-2 and (1.2 ± 0.6) × 10-2 atoms per kg argon per min respectively. Using the data available for altitude and latitude dependence for cosmic ray production of isotopes, their average production rate in the atmosphere is calculated.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 18482 |
| Deposited On: | 17 Nov 2010 08:59 |
| Last Modified: | 17 May 2011 12:30 |
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