General purpose small-angle neutron scattering instrument on HFIR Oak Ridge

K. C. Littrell; K. M. Atchley; G. Cheng; Y. B. Melnichenko; G. D. Wignall

doi:10.1080/10448630802210560

General purpose small-angle neutron scattering instrument on HFIR Oak Ridge

K. C. Littrell, K. M. Atchley, G. Cheng, Y. B. Melnichenko, G. D. Wignall

Instrument Development Group

Research output: Contribution to journal › Review article › peer-review

11 Scopus citations

Abstract

Within the past year, the High Flux Isotope Reactor (HFIR) has resumed routine operation and service to the scientific user community with a number of significant upgrades. Among the most important of these is a new supercritical hydrogen moderator (T ∼ 20 K) that is the “brightest” cold source currently available. While this will eventually provide neutrons to a whole suite of scattering instruments through four cold-neutron guides (CG1–4), the two flagship instruments, new small-angle neutron-scattering (SANS) instruments on the CG2 and CG3 cold neutron guides, have been installed and commissioned.

Original language	English
Pages (from-to)	20-21
Number of pages	2
Journal	Neutron News
Volume	19
Issue number	3
DOIs	https://doi.org/10.1080/10448630802210560
State	Published - 2008

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10.1080/10448630802210560

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abstract = "Within the past year, the High Flux Isotope Reactor (HFIR) has resumed routine operation and service to the scientific user community with a number of significant upgrades. Among the most important of these is a new supercritical hydrogen moderator (T ∼ 20 K) that is the “brightest” cold source currently available. While this will eventually provide neutrons to a whole suite of scattering instruments through four cold-neutron guides (CG1–4), the two flagship instruments, new small-angle neutron-scattering (SANS) instruments on the CG2 and CG3 cold neutron guides, have been installed and commissioned.",

author = "Littrell, {K. C.} and Atchley, {K. M.} and G. Cheng and Melnichenko, {Y. B.} and Wignall, {G. D.}",

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AU - Littrell, K. C.

AU - Atchley, K. M.

AU - Cheng, G.

AU - Melnichenko, Y. B.

AU - Wignall, G. D.

PY - 2008

Y1 - 2008

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AB - Within the past year, the High Flux Isotope Reactor (HFIR) has resumed routine operation and service to the scientific user community with a number of significant upgrades. Among the most important of these is a new supercritical hydrogen moderator (T ∼ 20 K) that is the “brightest” cold source currently available. While this will eventually provide neutrons to a whole suite of scattering instruments through four cold-neutron guides (CG1–4), the two flagship instruments, new small-angle neutron-scattering (SANS) instruments on the CG2 and CG3 cold neutron guides, have been installed and commissioned.

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VL - 19

SP - 20

EP - 21

JO - Neutron News

JF - Neutron News

IS - 3

ER -

General purpose small-angle neutron scattering instrument on HFIR Oak Ridge

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