| Allowed Value | Details |
|---|---|
| ALBA | ALBA Synchrotron, Barcelona (Spain) |
| ALS | Advanced Light Source, Berkeley (USA) |
| APS | Advanced Photon Source, Argonne (USA) |
| AichiSR | Aichi Synchrotron Radiation Center, Seto (Japan) |
| Australian Synchrotron | Australian Synchrotron, Melbourne (Australia) |
| BESSY | Berlin Electron Storage ring company for SYnchrotron radiation, Berlin (Germany) |
| BSRF | Beijing Synchrotron Radiation Facility, Beijing (China) |
| CAMD | Center for Advanced Microstructures and Devices, Baton Rouge (USA) |
| CHESS | Cornell High Energy Synchrotron Source, Ithaca (USA) |
| CLSI | Canadian Light Source (Canada) |
| Diamond | Diamond Light source, South Oxfordshire (UK) |
| ELETTRA | Elettra Sincrotrone, Trieste (Italy) |
| EMBL/DESY, HAMBURG | DESY NanoLab / EMBL, Hamburg (Germany) |
| ESRF | ESRF and EMBL, Grenoble (France) |
| European XFEL | European X-Ray Free-Electron Laser Facility, Schenefeld (Germany) |
| FRM II | The Research Neutron Source Heinz Maier-Leibnitz, Garching (Germany) |
| ILL | Institut Laue-Langevin neutron scattering facilities, Grenoble (France) |
| ISIS | ISIS Neutron and Muon Source, Rutherford Appleton Laboratory of the Science and Technology Facilities Council, South Oxfordshire (UK) |
| JPARC MLF | Japan Proton Accelerator Research Complex, Tokai (Japan) |
| JRR-3M | JRR-3M Neutron Source, Japan Research Reactor No.3 Modified, Tokai (Japan) |
| KCSRNT | Kurchatov Center for Synchrotron Radiation and Nanotechnology, Moscow (Russia) |
| KURCHATOV SNC | Kurchatov Center for Synchrotron Radiation and Nanotechnology, Moscow (Russia) |
| LANSCE | Los Alamos Neutron Science Center, Los Alamos (USA) |
| LNLS | Laboratorio Nacional de Luz Sincrotron, Campinas (Brazil) |
| LNLS SIRIUS | Laboratorio Nacional de Luz Sincrotron - SIRIUS, Campinas (Brazil) |
| LURE | LURE synchrotron radiation Laboratory, Orsay (France) |
| MAX II | MAX II, Lund (Sweden) |
| MAX IV | MAX IV, Lund (Sweden) |
| MPG/DESY, HAMBURG | MPG/DESY at DORIS III, Hamburg (Germany) |
| NFPSS | National Facility for Protein Science, Shanghai (China) |
| NSLS | National Synchrotron Light Source, Upton (USA) |
| NSLS-II | National Synchrotron Light Source II, Upton (USA) |
| NSRL | National Synchrotron Radiation Laboratory, Hefei (China) |
| NSRRC | National Synchroton Radiation Research Center, Taipei (Taiwan) |
| ORNL High Flux Isotope Reactor | Oak Ridge National Laboratory - High Flux Isotope Reactor (USA) |
| ORNL Spallation Neutron Source | Oak Ridge National Laboratory - Spallation Neutron Source (USA) |
| PAL-XFEL | Pohang Accelerator Laboratory - X-ray free-electron laser, Pohang (Korea) |
| PAL/PLS | Pohang Accelerator Laboratory - Synchrotron, Pohang (Korea) |
| PETRA II, DESY | Positron–Electron Tandem Ring Accelerator (PETRA) II and DESY NanoLab, Hamburg-Bahrenfeld (Germany) |
| PETRA III, DESY | Positron–Electron Tandem Ring Accelerator (PETRA) III and DESY NanoLab, Hamburg-Bahrenfeld (Germany) |
| PETRA III, EMBL c/o DESY | Positron–Electron Tandem Ring Accelerator (PETRA) III, EMBL and DESY NanoLab, Hamburg-Bahrenfeld (Germany) |
| Photon Factory | Photon Factory, Tsukuba (Japan) |
| RRCAT INDUS-2 | Raja Ramanna Centre for Advanced Technology, Indus-2, Indore City (India) |
| SACLA | SACLA, Japan's First X-ray Free Electron Laser (XFEL) facility, Aioi (Japan) |
| SAGA-LS | Saga Light Source, Tosu, Saga (Japan) |
| SLAC LCLS | Stanford Linear Accelerator Center - Linac Coherent Light Source, Menlo Park (USA) |
| SLRI | Synchrotron Light Research Institute, Nakhon Ratchasima (Thailand) |
| SLS | Swiss Light Source, Villigen (Switzerland) |
| SOLEIL | SOLEIL, The French National Synchrotron Facility, Saint-Aubin (France) |
| SPring-8 | Super Photon ring 8 GeV, Aioi (Japan) |
| SRS | Synchrotron Radiation Source, Daresbury (UK) |
| SSRF | Shanghai Synchrotron Radiation Facility, Shanghai (China) |
| SSRL | Stanford Synchrotron Radiation Lightsource, Menlo Park (USA) |
| SwissFEL ARAMIS | SwissFEL, X-ray free-electron laser, Canton of Aargau (Switzerland) |
| Allowed Value | Details |
|---|---|
| ALBA | ALBA Synchrotron, Barcelona (Spain) |
| ALS | Advanced Light Source, Berkeley (USA) |
| APS | Advanced Photon Source, Argonne (USA) |
| AichiSR | Aichi Synchrotron Radiation Center, Seto (Japan) |
| Australian Synchrotron | Australian Synchrotron, Melbourne (Australia) |
| BESSY | Berlin Electron Storage ring company for SYnchrotron radiation, Berlin (Germany) |
| BSRF | Beijing Synchrotron Radiation Facility, Beijing (China) |
| CAMD | Center for Advanced Microstructures and Devices, Baton Rouge (USA) |
| CHESS | Cornell High Energy Synchrotron Source, Ithaca (USA) |
| CLSI | Canadian Light Source (Canada) |
| Diamond | Diamond Light source, South Oxfordshire (UK) |
| ELETTRA | Elettra Sincrotrone, Trieste (Italy) |
| EMBL/DESY, HAMBURG | DESY NanoLab / EMBL, Hamburg (Germany) |
| ESRF | ESRF and EMBL, Grenoble (France) |
| European XFEL | European X-Ray Free-Electron Laser Facility, Schenefeld (Germany) |
| FRM II | The Research Neutron Source Heinz Maier-Leibnitz, Garching (Germany) |
| ILL | Institut Laue-Langevin neutron scattering facilities, Grenoble (France) |
| ISIS | ISIS Neutron and Muon Source, Rutherford Appleton Laboratory of the Science and Technology Facilities Council, South Oxfordshire (UK) |
| JPARC MLF | Japan Proton Accelerator Research Complex, Tokai (Japan) |
| JRR-3M | JRR-3M Neutron Source, Japan Research Reactor No.3 Modified, Tokai (Japan) |
| KCSRNT | Kurchatov Center for Synchrotron Radiation and Nanotechnology, Moscow (Russia) |
| KURCHATOV SNC | Kurchatov Center for Synchrotron Radiation and Nanotechnology, Moscow (Russia) |
| LANSCE | Los Alamos Neutron Science Center, Los Alamos (USA) |
| LNLS | Laboratorio Nacional de Luz Sincrotron, Campinas (Brazil) |
| LNLS SIRIUS | Laboratorio Nacional de Luz Sincrotron - SIRIUS, Campinas (Brazil) |
| LURE | LURE synchrotron radiation Laboratory, Orsay (France) |
| MAX II | MAX II, Lund (Sweden) |
| MAX IV | MAX IV, Lund (Sweden) |
| MPG/DESY, HAMBURG | MPG/DESY at DORIS III, Hamburg (Germany) |
| NFPSS | National Facility for Protein Science, Shanghai (China) |
| NSLS | National Synchrotron Light Source, Upton (USA) |
| NSLS-II | National Synchrotron Light Source II, Upton (USA) |
| NSRL | National Synchrotron Radiation Laboratory, Hefei (China) |
| NSRRC | National Synchroton Radiation Research Center, Taipei (Taiwan) |
| ORNL High Flux Isotope Reactor | Oak Ridge National Laboratory - High Flux Isotope Reactor (USA) |
| ORNL Spallation Neutron Source | Oak Ridge National Laboratory - Spallation Neutron Source (USA) |
| PAL-XFEL | Pohang Accelerator Laboratory - X-ray free-electron laser, Pohang (Korea) |
| PAL/PLS | Pohang Accelerator Laboratory - Synchrotron, Pohang (Korea) |
| PETRA II, DESY | Positron–Electron Tandem Ring Accelerator (PETRA) II and DESY NanoLab, Hamburg-Bahrenfeld (Germany) |
| PETRA III, DESY | Positron–Electron Tandem Ring Accelerator (PETRA) III and DESY NanoLab, Hamburg-Bahrenfeld (Germany) |
| PETRA III, EMBL c/o DESY | Positron–Electron Tandem Ring Accelerator (PETRA) III, EMBL and DESY NanoLab, Hamburg-Bahrenfeld (Germany) |
| Photon Factory | Photon Factory, Tsukuba (Japan) |
| RRCAT INDUS-2 | Raja Ramanna Centre for Advanced Technology, Indus-2, Indore City (India) |
| SACLA | SACLA, Japan's First X-ray Free Electron Laser (XFEL) facility, Aioi (Japan) |
| SAGA-LS | Saga Light Source, Tosu, Saga (Japan) |
| SLAC LCLS | Stanford Linear Accelerator Center - Linac Coherent Light Source, Menlo Park (USA) |
| SLRI | Synchrotron Light Research Institute, Nakhon Ratchasima (Thailand) |
| SLS | Swiss Light Source, Villigen (Switzerland) |
| SOLEIL | SOLEIL, The French National Synchrotron Facility, Saint-Aubin (France) |
| SPring-8 | Super Photon ring 8 GeV, Aioi (Japan) |
| SRS | Synchrotron Radiation Source, Daresbury (UK) |
| SSRF | Shanghai Synchrotron Radiation Facility, Shanghai (China) |
| SSRL | Stanford Synchrotron Radiation Lightsource, Menlo Park (USA) |
| SwissFEL ARAMIS | SwissFEL, X-ray free-electron laser, Canton of Aargau (Switzerland) |