Intermittent type fluctuation of target fragments produced in 16O-AgBr interactions at 4.5 AGeV/c

  • A study of intermittency of target associated fragments produced in the interactions of 16O-AgBr at 4.5 AGeV/c with nuclear emulsion using the method of factorial moments, Fq, has been performed. The dependence of the moments on the number of bins M is found to follow a power law behavior for the experimental data in terms of new scaled variable χ(z) suggested by Bialas and Gazdzicki. The anomalous dimensions, dq, increase linearly with the order of moments, q. This observation indicates the association of multifractility with production mechanism of target associated fragments.
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LI Jun-Sheng, ZHANG Dong-Hai and LIU Fu-Hu. Intermittent type fluctuation of target fragments produced in 16O-AgBr interactions at 4.5 AGeV/c[J]. Chinese Physics C, 2008, 32(5): 352-355. doi: 10.1088/1674-1137/32/5/005
LI Jun-Sheng, ZHANG Dong-Hai and LIU Fu-Hu. Intermittent type fluctuation of target fragments produced in 16O-AgBr interactions at 4.5 AGeV/c[J]. Chinese Physics C, 2008, 32(5): 352-355.  doi: 10.1088/1674-1137/32/5/005 shu
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Received: 2007-07-30
Revised: 2007-08-18
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Intermittent type fluctuation of target fragments produced in 16O-AgBr interactions at 4.5 AGeV/c

    Corresponding author: LI Jun-Sheng,

Abstract: A study of intermittency of target associated fragments produced in the interactions of 16O-AgBr at 4.5 AGeV/c with nuclear emulsion using the method of factorial moments, Fq, has been performed. The dependence of the moments on the number of bins M is found to follow a power law behavior for the experimental data in terms of new scaled variable χ(z) suggested by Bialas and Gazdzicki. The anomalous dimensions, dq, increase linearly with the order of moments, q. This observation indicates the association of multifractility with production mechanism of target associated fragments.

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