TY - JOUR

T1 - Monte Carlo Estimation of Functional Characteristics of Field Intensity of Radiation Passing through a Random Medium

AU - Ambos, A. Yu

AU - Mikhailov, G. A.

PY - 2018/10/1

Y1 - 2018/10/1

N2 - Numerical-statistical estimates of correlation characteristics and averaged angular distributions of field intensity of radiation passing through a randommedium are obtained. Comparative investigations are performed for an elementary Poisson field and for a “realistic” field of optical density of the medium. The estimates obtained confirm the hypothesis that the quantities being investigated are strongly dependent on the correlation scale and the one-dimensional distribution of the density field.

AB - Numerical-statistical estimates of correlation characteristics and averaged angular distributions of field intensity of radiation passing through a randommedium are obtained. Comparative investigations are performed for an elementary Poisson field and for a “realistic” field of optical density of the medium. The estimates obtained confirm the hypothesis that the quantities being investigated are strongly dependent on the correlation scale and the one-dimensional distribution of the density field.

KW - correlation function

KW - correlation radius

KW - delta scattering

KW - double randomization method

KW - Monte Carlo method

KW - Poisson ensemble

KW - radiative transfer

KW - random medium

KW - transmission function

KW - transmission probability

UR - http://www.scopus.com/inward/record.url?scp=85058295785&partnerID=8YFLogxK

U2 - 10.1134/S1995423918040018

DO - 10.1134/S1995423918040018

M3 - Article

AN - SCOPUS:85058295785

VL - 11

SP - 279

EP - 292

JO - Numerical Analysis and Applications

JF - Numerical Analysis and Applications

SN - 1995-4239

IS - 4

ER -