Simulation of Malaysian Small Angle Neutron Scattering Using Monte Carlo

Zainal Abedin Ahmad Firdaus; Ibrahim Noordin; Ahmad Zabidi Noriza

doi:10.4028/www.scientific.net/AMR.1107.722

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 1107Simulation of Malaysian Small Angle Neutron...

Simulation of Malaysian Small Angle Neutron Scattering Using Monte Carlo

Abstract:

Small angle neutron scattering (SANS) virtual experiment using silicon dioxide (SiO₂) target has been performed. The results showed neutron flux with 1 million neutrons per count from the source in the range of 1.02x10⁸n/s/cm² and wavelength 5 Å. The neutron intensity was found to decrease after scattered at 1.75x10⁵n/s/cm² by nuclei in SiO₂. We are able to construct a virtual experiment layout of Malaysian Small Angle Neutron Scattering (mySANS) facility using Monte Carlo simulation of neutron instruments (McStas).

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Periodical:

Advanced Materials Research (Volume 1107)

Pages:

722-726

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1107.722

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Online since:

June 2015

Authors:

Zainal Abedin Ahmad Firdaus, Ibrahim Noordin, Ahmad Zabidi Noriza

Keywords:

McStas, MySANS, SiO₂, Small Angle Neutron Scattering

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