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Become a User:

A Step-by-Step Guide for Performing Research at ORNL's Neutron Sciences Facilities

Step 1: Getting Started

Step 1 takes you from initial discussions with ORNL staff to having scheduled beam time. We strongly encourage you to consult with HFIR or SNS instrument scientists to determine what facility capabilities are available.

  1. Select an Instrument and Local Contact

    As a first step, we recommend reviewing information on our web site to help you determine how you can most benefit by conducting your research at ORNL.

    • Review our site about neutron science and its applications in specific research areas.
    • Examine our instrument pages and contact the appropriate instrument scientist(s). The instrument status page notes which instruments are available for users. Each instrument has a web site that describes the capabilities of the instrument and identifies the instrument scientist and other contacts. The instrument scientist can confirm the feasibility of your experiment and the effectiveness of the research technique, in addition to answering other questions about the instrument.
    • When you have determined which instrument(s) will fit your needs and have confirmed this with your local contact (usually this will be the instrument scientist), you are ready to submit your proposal.

    If you need assistance determining which instrument(s) would be best for your experiment, the User Office will be glad to help:

    User Office: neutronusers@ornl.gov or 865.574.4600

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  2. Register and Submit a Proposal

    Before you can submit a proposal, you must register in the Integrated Proposal Tracking System (IPTS).

    • Read and agree with the conditions on the IPTS home page.
    • Select “Register in XCAMS” (even if you already have an ORNL UCAMS account), or log in if you have already registered.
    • Within 5 to 10 minutes you will receive an initial e-mail with your username and password and a second e-mail asking you to log in to synchronize your password with IPTS.
    • Return to the IPTS home page to log in with your new username and password. Returning users can log in at the main login page.

    Once you've registered as a user, you can submit proposals at any time. Detailed instructions for using the proposal system are in the proposal guide book:

    IPTS Proposal Preparation Procedure Guide (pdf)


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  3. Apply for Beam Time

    Apply for Beam Time

    Next proposal Deadline

    Submit Proposal

    If you have questions or encounter problems using the proposal system, please contact the User Office at neutronusers@ornl.gov or 865.574.4600.



    About the proposal process…

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  4. Complete A User Agreement
  5. Once your proposal is approved, a user agreement must be established between ORNL and your home institution. This agreement (which can be proprietary or nonproprietary) establishes the terms and conditions for experimental work and the disposition of intellectual property. Work at a particular facility (HFIR or SNS) for a particular experiment is covered in an appendix to the agreement and delineates the scope of work, period of work, and costs (if any). If your proposal is approved for beam time, ORNL will contact with your institution to initiate an agreement.

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Step 2: Before You Arrive

This step takes you from having your proposal approved and beam time scheduled to arriving on site. By completing these steps well in advance, you will have a smoother, more productive visit.

  1. Arrange for Site Access

    Before you begin your research at ORNL, you must

    • Register with the User Office. You will be contacted via e-mail from the User Office with instructions for registering and getting approval for access to the user facility (HFIR or SNS)
    • Complete training requirements. Some requirements are web-based courses that can be completed before arrival. Additional training will be completed after you arrive on site.  
    Conditions for Access

    ORNL is a U.S. Department of Energy (DOE) national laboratory, and access is controlled by DOE policies. Acceptance of an experiment proposal does not guarantee approval for access to buildings and information systems necessary for you to conduct your experiment. Access is dependent on successful completion of necessary training and access approval from the appropriate facility or space manager.

    Non-US Citizens: Please note that access to ORNL facilities for all non-U.S. citizens requires permission from DOE and can require up to six weeks for processing.  In addition, site access for prospective users who are citizens of, were born in, or are affiliated with (employed or sponsored by) any “state sponsors of terrorism”—as defined by DOE —requires additional approval by DOE Headquarters. These approvals, if granted, can require six months or more for processing.

    For directions, maps, and additional information about visiting ORNL, see the Visitor Info page.

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  2. Prepare for Your Experiment

    It's essential to complete any sample preparation and management before you arrive on-site.

    • Sample Management and Preparation

      All samples will be tracked at both HFIR and SNS and entered into their respective tracking systems. Sample hazards must be identified in the proposal process; further review will be carried out during the experiment approval and review processes.

      If shipping your samples to HFIR or SNS, you are responsible for shipping in accordance with relevant federal, state, and local laws and regulations, and applicable facility and ORNL policies and procedures.

      All samples will be surveyed for their level of radioactivity at the time of removal from the experimental apparatus and will be stored on-site if the level of activity prohibits their removal from the facility.

      Each instrument will have its own capabilities to prepare samples. Contact the appropriate instrument scientist for more details.

    • Shipping and Receiving

      Please contact the appropriate instrument scientist for your experiment for guidance on shipping and receiving issues.

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  3. Learn about Visiting ORNL

    When planning your trip, check the Neutron Sciences visitor's page for entrance instructions, directions, accommodations, and other useful details.

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Step 3: When You Arrive

This step takes you from arriving at ORNL to conducting your experiment.

  1. Check In at the ORNL Gate

    Visitor Information

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  2. Check In at the User Office

    The User Office staff will provide you with additional information about the site and answer any general questions you have. They will also direct you to your instrument contact.

     

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Step 4: When You Leave

This step takes you from completing your experiment to publishing your results.

  1. Arrange for Outbound Shipping of Samples & Equipment

    Discuss any outbound shipping needs with your instrument contact.

    At the end of an experiment, we survey all samples for activation. If a sample's level of radioactivity prohibits its removal from the building, it will be stored on-site until it can be safely shipped to your home institution. If you or your institution cannot take receipt of a sample after the experiment, special arrangements, up to and including payment of disposal or shipping fees, will need to be made.

    ORNL staff will determine when samples and user-supplied equipment can be returned after experiment completion. Samples can be stored at ORNL only for a limited period of time and with explicit agreement from the Neutron Scattering Science Division environment, safety, and health manager. 

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  2. Complete an End-of-Experiment Report

    The principal investigator (PI) for an experiment is expected to submit an End-of-Experiment (EoE) report via the proposal management system (IPTS) within 6 months of completion of each experiment. Reports are made available for science reviewers and could affect requests for future beam time. EoE reports are intended as interim summaries of the measurements made during an experiment and do not necessarily need to contain final conclusions or data analysis.

    An EoE report is required for each experiment as evidence of productivity to our DOE sponsor. The EoE report also represents a record of accomplishment and provides a benchmark for future proposals. EoE reports may be used as the basis for identifying research which the Neutron Scattering Science program at ORNL might wish to feature as experimental highlights. H highlights will not be produced or published without the consent of the PI.

    EoE reports can be submitted via IPTS . Use the EoE template to submit your report (as a PDF document) via the pen & pad icon.  If you experience difficulty submitting the EoE report, contact the User Office at neutronusers@ornl.gov or 865.574.4600.

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  3. Publish Your Results and Notify Your HFIR or SNS Contact

    Unless you have paid for proprietary beam time, your primary obligations after completing your experiment are to:

    (1) Publish your results,* with suitable acknowledgment of ORNL and the instrument used for the experiment.
    (2) notify the User Office of all such publications.

    *Proprietary users are not required to publish.

    Users must credit ORNL in all publications resulting from experiments performed at these facilities. In addition, publications, papers, patents, honors and awards, and their citations must be reported to the User Office to assist the facilities in recording the contributions of its users. Each facility (HFIR or SNS or both) must be acknowledged with this statement:

    This research at Oak Ridge National Laboratory's High Flux Isotope Reactor (and/or Spallation Neutron Source, as appropriate) was sponsored by the Scientific User Facilities Division, Office of Basic Energy Sciences, U.S. Department of Energy.

    Please provide bibliographic information for your publications through this survey. If you have questions or need assistance, contact the User Office at neutronusers@ornl.gov or 865.574.4600.

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  4. Communicate Any Status Changes to the User Office

    Notify the User Office of any changes to your affiliation or contact information, visa status, etc. This will allow us to keep you informed of ORNL neutron scattering activities.

    Congratulations on Joining the ORNL User Community!

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  Information Contact: neutronusers@ornl.gov  

Oak Ridge National Laboratory

Office of Science