Neutron Sciences Directorate

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Why Neutrons? See Basic2Breakthrough Video

A Glimpse into Neutron Sciences at ORNL

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Careers

See Neutron Sciences Open Positions

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Future
Overview

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Second Target Station

HFIR Beryllium Reflector Replacement

HFIR Cold Guide Hall Extension

HFIR Pressure Vessel Replacement Project

HFIR & SNS 5-Year Working Schedule
Science
Science

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Biological Materials and Systems

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Neutron Scattering

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Gamma Irradiation

In-Vessel Irradiation

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For Users
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High Flux Isotope Reactor

BIO-SANS | Biological Small-Angle Neutron Scattering Instrument | CG-3

CTAX | Cold Neutron Triple-Axis Spectrometer | CG-4C

DEMAND | Dimensional Extreme Magnetic Neutron Diffractometer | HB-3A

DEV BEAMS | Instrument Development Beamline | HB-2D CG-1A CG-1B CG-4B

GP-SANS | General-Purpose Small-Angle Neutron Scattering Diffractometer | CG-2

HIDRA | High Intensity Diffractometer for Residual stress Analysis | HB-2B

IMAGINE | Laue Diffractometer | CG-4D

MARS | Multimodal Advanced Radiography Station | CG-1D

POWDER | Neutron Powder Diffractometer | HB-2A

PTAX | Polarized Triple-Axis Spectrometer | HB-1

TAX | Triple-Axis Spectrometer | HB-3

VERITAS | Versatile Intense Triple-Axis Spectrometer | HB-1A

WAND² | Wide-Angle Neutron Diffractometer | HB-2C
Spallation Neutron Source

ARCS | Wide Angular-Range Chopper Spectrometer | BL-18

BASIS | Backscattering Spectrometer | BL-2

CNCS | Cold Neutron Chopper Spectrometer | BL-5

CORELLI | Elastic Diffuse Scattering Spectrometer | BL-9

EQ-SANS | Extended Q-Range Small-Angle Neutron Scattering Diffractometer | BL-6

FNPB | Fundamental Neutron Physics Beam Line | BL-13

HYSPEC | Hybrid Spectrometer | BL-14B

LIQREF | Liquids Reflectometer | BL-4B

MAGREF | Magnetism Reflectometer | BL-4A

MANDI | Macromolecular Neutron Diffractometer | BL-11B

NOMAD | Nanoscale-Ordered Materials Diffractometer | BL-1B

NSE | Neutron Spin Echo Spectrometer | BL-15

POWGEN | Powder Diffractometer | BL-11A

SEQUOIA | Fine-Resolution Fermi Chopper Spectrometer | BL-17

SNAP | Spallation Neutrons and Pressure Diffractometer | BL-3

TOPAZ | Single-Crystal Diffractometer | BL-12

USANS | Ultra-Small-Angle Neutron Scattering Instrument | BL-1A

VENUS | Versatile Neutron Imaging Instrument | BL-10

VISION | Vibrational Spectrometer | BL-16B

VULCAN | Engineering Materials Diffractometer | BL-7
Staff