Sirius, Particle accelerator research facility in Campinas, Brazil
Sirius is a synchrotron facility in Campinas that produces extremely bright light for research purposes. The circular accelerator spans 518 meters around and has six operational beamlines where scientists use techniques like X-ray crystallography and infrared spectroscopy to study materials.
Construction began in 2014 with Brazilian government support and was completed in 2018. This project represented a major step forward for Brazil in developing modern research infrastructure.
The facility draws researchers from around the world and across Brazil who work together on shared projects. This international collaboration shapes the working environment and encourages knowledge exchange between different scientific fields.
The facility actively conducts research, so visitor access is typically reserved for professionals and invited guests. Those interested in learning more may find opportunities for guided tours or special events that offer insights into the work being done.
The facility generates the brightest artificial light in the Southern Hemisphere. This exceptional brightness allows researchers to explore material properties at the atomic and molecular level.
Location: Campinas
Location: São Paulo
Website: http://lnls.cnpem.br/sirius
GPS coordinates: -22.80789,-47.05250
Latest update: December 7, 2025 09:22
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