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User Resources for NSLS-II operations and experiments during COVID-19

National Synchrotron Light Source II

NSLS-II is a state-of-the-art 3 GeV electron storage ring. The facility offers scientific and industrial researchers an array of beamlines with x-ray, ultraviolet, and infrared light to enable discoveries in clean and affordable energy, high-temperature superconductivity, molecular electronics, and more. Overview »


The next deadline for NSLS-II beam time proposals and beam time requests is January 31, 2021.  |   Submission Details

Become a Facility User

Beamlines at the National Synchrotron Light Source II are open to academic and industrial users for scientific research. All research proposals are subjected to peer review and ranked against competing proposals based on scientific merit.

NSLS-II Beamlines

NSLS-II’s beamlines and experimental stations offer unique, cutting-edge research tools for a wide variety of scientific areas. All beamlines are organized into five science programs, based on the research capabilities and expertise they offer.

Full Calendar


  1. OCT



    Virtual Symposium

    "National Virtual Biotechnology Laboratory Symposium"

    11:30 am, Virtual - Registration required

    Wednesday, October 28, 2020, 11:30 am

    Hosted by: John Hill

    The symposium is a virtual event to highlight the impact the U.S. Department of Energy's (DOE) National Virtual Biotechnology Laboratory (NVBL) has had utilizing the unique capabilities of the DOE to tackle the science and technology challenges associated with COVID-19, and to discuss areas in which the NVBL can have impact in the future. With perspectives from Chris Fall, Director, Office of Science, DOE, and William A. Bookless, Principal Deputy Administrator of the National Nuclear Security Administration, the event will feature presentations from lead investigators reporting progress in: • Epidemiological modeling • Therapeutics • Testing • Understanding transport of the virus • Solving issues around supply chain challenges In addition, keynote speakers from outside the NVBL will discuss the upcoming science and technology needs in computing, testing and surveillance, and vaccines.

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Conferences & Workshops

  1. NOV



    LiX Solution Scattering Workbench (2020-3)

    November 3-5, 2020

  2. NOV



    MX Macromolecular Training Workbench (2020-3)

    November 3-5, 2020

  3. NOV



    Short Course on X-ray Absorption Fine Structure: Application to Nanomaterials (XAFS 2020)

    November 18-20, 2020

  4. DEC



    Workshop for Industry Researchers

    December 14-17, 2020


Science ProgramsDetails

Complex Scattering

Hard X-ray Scattering & Spectroscopy

Imaging and Microscopy

Soft X-ray Scattering & Spectroscopy

Structural Biology

User Services Office

Brookhaven National Laboratory
743 Brookhaven Avenue
Building 743
Upton, NY 11973-5000

(631) 344-8737 | | website

Visiting NSLS-II

If you are a contractor or vendor coming to NSLS-II for the day, please work with your host to gain access to the Lab site. If you will be on site for more than one day, please contact the Guest, User, and Visitor Center for access and training requirements. See maps and directions for getting here.