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

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Monte Carlo Estimation of Functional Characteristics of Field Intensity of Radiation Passing through a Random Medium. / Ambos, A. Yu; Mikhailov, G. A.

In: Numerical Analysis and Applications, Vol. 11, No. 4, 01.10.2018, p. 279-292.

Research output: Contribution to journal › Article › peer-review

BibTeX

@article{076a9b9d0f3d44268b9bb51c4251fe2f,

title = "Monte Carlo Estimation of Functional Characteristics of Field Intensity of Radiation Passing through a Random Medium",

abstract = "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.",

keywords = "correlation function, correlation radius, delta scattering, double randomization method, Monte Carlo method, Poisson ensemble, radiative transfer, random medium, transmission function, transmission probability",

author = "Ambos, {A. Yu} and Mikhailov, {G. A.}",

year = "2018",

month = oct,

day = "1",

doi = "10.1134/S1995423918040018",

language = "English",

volume = "11",

pages = "279--292",

journal = "Numerical Analysis and Applications",

issn = "1995-4239",

publisher = "Maik Nauka-Interperiodica Publishing",

number = "4",

}

RIS

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 -

ID: 17896931