Bibliographic Details
| Title: |
New aspects of time interval analysis method for the determination of artificial alpha-nuclides. |
| Authors: |
Uezu, Y.1 uezu@tokai.jnc.go.jp, Hashimoto, T.2 toshimas@o.cc.titech.ac.jp |
| Source: |
Journal of Radioanalytical & Nuclear Chemistry. Jan2003, Vol. 255 Issue 1, p87-89. 3p. |
| Subjects: |
Nuclides, Alpha decay, Beta decay, Radioactive decay, Radioisotope decay, Nuclear chemistry, Radiochemistry |
| Abstract: |
A new determination equipment combined with the time interval analysis (TIA) has been developed for the simultaneous determination of concomitant alpha–emitting nuclides, such as Pu, Am, Cm and natural alpha–emitters in dust samples. This discrimination technique for the determination of artificial alpha–nuclides is based on the selective subtraction of natural alpha–nuclides contribution to the total pulses by analysing the time interval distributions due to the successive alpha- and beta decay events within millisecond or microsecond orders. [ABSTRACT FROM AUTHOR] |
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| Database: |
Engineering Source |
