Armenian Journal of Physics=Ֆիզիկայի հայկական հանդես
A. I. Alikhanyan National Scientific Laboratory, Yerevan, Armenia
The energy losses of alpha particles have been measured in Methylal gas and compared with the Stopping and Range of Ions in Matter SRIM-2008. The alpha particle energy losses have been experimentally determined for 239Pu α-particle source using a dedicated experimental setup based on low-pressure multi-wire proportional chambers (LPMWPC); such losses are observed to deviate significantly from the calculated ones. The deviations suggested that in the low (≤ 1 MeV) energy region the stopping powers given by SRIM-2013 might be too high of about 5-10%.
oai:arar.sci.am:23563
ՀՀ ԳԱԱ Հիմնարար գիտական գրադարան
Dec 13, 2023
Feb 27, 2020
59
https://arar.sci.am/publication/26334
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