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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
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General-Purpose Small-Angle Neutron Scattering Diffractometer
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GP-SANS Mail-in Program
General-Purpose Small-Angle Neutron Scattering Diffractometer
GP-SANS | CG-2 | HFIR
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GP-SANS Mail-in Program
Program is intended for users needing data for a limited number of samples to finish a publication that is otherwise complete
Mail-in proposals can be submitted throughout the year
It will undergo internal review by the instrument team and management
Beamtime for an approved mail-in experiment is allocated and scheduled based on instrument availability and a first-come, first-serve basis
No more than 10% of overall beamtime will be allocated to the mail-in program with up to 12 hours of beamtime for each approved mail-in proposal
Only the robot with Peltier element setup will be used, i.e., ambient pressure and temperature range of T=25°C to T=80°C
Only the standard instrument configurations shown below are available
Samples will be shipped to local contact including handling and storage requirements
Only shelf stable (3 months) samples are accepted
No mixing of samples will be provided, only easy and ready to fill samples are accepted
If sample filling and removing requires more attention, sample cells will be shipped to the user before and after the experiment
A detailed measurement plan and sample disposal plan must be provided by the user together with safety data sheet (MSDS)
Data will be reduced with standard procedures and e-mailed to the user within 3 days after the experiment is performed
No data analysis is included in mail-in program, but the user can reach out to the instrument team any time
The instrument team is not responsible for any sample degradation or problems that result from sample handling during shipment
If experiment requires more attention from the instrument scientist, a general user proposal must be submitted
Standard configurations:
GP-SANS_Mail-in.jpg
Documents:
Mail-in Template
Sample Spreadsheet
Main menu
Home
About
About
Overview
Neutron Sciences 10-Year Strategic Plan
Neutron Science Careers
Neutron Advisory Board
Accelerator and Target Advisory Committee (ATAC)
Neutron Sciences Procurement Group
Neutron Ambassador Program
Why Neutron Scattering? See Basic2Breakthrough Video
Facilities
High Flux Isotope Reactor
Spallation Neutron Source
User Laboratories
SNS - Take a Virtual Tour
SNS Klystron Gallery - Take a Virtual Tour
HFIR - Take a Virtual Tour
Divisions
Executive Office
Neutron Scattering Division
Neutron Technologies Division
Research Accelerator Division
Research Reactors Division
Outreach/Education
Introduction
Overview
Contact Us
News & Events
HFIR Celebrates 60 Years
News Stories
Science Highlights
Workshops & Seminars
Virtual Tours
SNS - Take a Virtual Tour
SNS Klystron Gallery - Take a Virtual Tour
HFIR - Take a Virtual Tour
Neutron Nexus
Nexus Program Overview
Neutron Ambassador Program
New User Beamtime (NUBe) Program
Why Neutrons? See Basic2Breakthrough Video
A Glimpse into Neutron Sciences at ORNL
Educational Opportunities
Neutron Scattering School
Inside The Innovations
Neutron Scattering Graduate Research at ORNL
Neutrons Sciences Careers
Careers
See Neutron Sciences Open Positions
See Neutron Sciences Careers Flyer
Future
Overview
Projects & Upgrades
Proton Power Upgrade
Second Target Station
HFIR Beryllium Reflector Replacement
HFIR Cold Guide Hall Extension
HFIR Pressure Vessel Replacement Project
VENUS Neutron Imaging Beamline
HFIR & SNS 5-Year Working Schedule
Science
Science
Overview
Science Highlights
Science Initiatives
Biological Materials and Systems
Chemistry, Geochemistry and Environmental Science
Computing, Modeling, and Data Analytics
Physics of Matter under Extremes
Materials and Engineering
Quantum Materials
Soft Matter and Polymers
Science Techniques
Neutron Scattering
Diffraction
Imaging
Reflectometry
Small Angle Neutron Scattering
Spectroscopy
Nuclear
Gamma Irradiation
In-Vessel Irradiation
Nuclear Forensics (Neutron Activation Analysis)
For Users
Introduction
Overview
Contact Us
Become A User
How to Submit a Proposal
Proposal Types
Proposal Writing Tips
IPTS Proposal Form
Integrated Proposal Tracking System (IPTS)
Proposal Statistics
Proposal Calls
New User Beamtime (NUBe) Program
User Guide
Plan Your Visit
Plan Your Visit Checklist
Shipping Guide
Onsite at ORNL
After Your Experiment
User Guide to Remote Experiments
Support
Data Management
Sample Environment
User Laboratories
Quick Links
Center for Nanophase Materials Sciences (CNMS)
Integrated Proposal Tracking System (IPTS)
ORNL Guest Portal
Publications for SNS and HFIR (PuSH)
SNS-HFIR User Group (SHUG)
Shull Wollan Center
User Newsletter
Signup for Newsletter
User Survey Results
Industry
Publications
Instruments
Instruments
Overview
Support
Data Management
Sample Environment
User Laboratories
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