TITLE

Possibility of transmutation of 135Cs by ultraintense laser

AUTHOR(S)
Takashima, R.; Hasegawa, S.; Nemoto, K.; Kato, K.
PUB. DATE
January 2005
SOURCE
Applied Physics Letters;1/3/2005, Vol. 86 Issue 1, p011501
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
The possibility of photo-transmutation of long-lived nuclide 135Cs by ultrashort ultraintense laser was analytically evaluated. The yield of 135Cs(γ,n) 134Cs was strongly dependent on the laser intensity at around 1020 W/cm2. If 135Cs were irradiated by such a laser with the intensity of 1021 W/cm2 and 10 Hz for 30 min, characteristic γ-ray counting rate was estimated to be 3 Bq.
ACCESSION #
15593158

 

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