Sagar, Prem ; Goel, P. S. (1980) Cosmogenic and bomb-produced 7Be in stratospheric air Proceedings of the Indian Academy of Sciences - Earth and Planetary Sciences, 89 (2). pp. 133-136. ISSN 0253-4126
![[img]](http://repository.ias.ac.in/style/images/fileicons/application_pdf.png)
|
PDF
- Publisher Version
376kB |
Official URL: http://www.ias.ac.in/j_archive/epsci/89/2/133-136/...
Related URL: http://dx.doi.org/10.1007/BF02913744
Abstract
Concentration of 7Be has been measured in 15 air filters flown at 18.3 km in the latitudes 10 to 25°N and longitudes 80 to 96°W. Testing of nuclear weapons in atmosphere increased 7Be considerably, on two occasions, above the expected cosmic-ray production level in the stratosphere. This provides evidence for the existence of interhemispheric mixing, via stratosphere.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Indian Academy of Sciences. |
| Keywords: | Cosmogenic Radioactivity; Bomb Activity; Stratospheric Activity; Airfilter Analysis |
| ID Code: | 13256 |
| Deposited On: | 11 Nov 2010 07:08 |
| Last Modified: | 16 May 2016 22:28 |
Repository Staff Only: item control page
