Title of article
Reconstruction of distribution from a finite number of its moments
Author/Authors
Nath، نويسنده , , S.، نويسنده ,
Pages
3
From page
225
To page
227
Abstract
The problem of reconstructing the γ ‐ multiplicity distribution from the measured γ ‐ fold distribution in a fusion reaction is revisited. The known moments of the γ ‐ multiplicity distribution are used to reconstruct the distribution itself, utilising the fact that γ ‐ multiplicity is a discrete variable. It is shown that the computational challenges encountered in this method can be overcome by switching to multiple precision calculation.
Keywords
Moment problem , Reconstruction of a distribution , ? ? multiplicity measurement , Multiple precision calculation
Journal title
Astroparticle Physics
Record number
2016603
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