The new director of the Brazilian Synchrotron Light Laboratory (LNLS), Harry Westfahl Junior, took office on January 13^th, at a ceremony held at the Brazilian Center for Research in Energy and Materials (CNPEM). Westfahl has worked in CNPEM since 2001, and, for the last seven years, held the position of LNLS Scientific Director. Westfahl succeeds French physicist Yves Petroff, one of the world's leading synchrotron light experts.

The engineer and physicist Ricardo Rodrigues (Antonio Ricardo Droher Rodrigues), leader of the engineering team which developed Sirius, has died on January, 3rd, 2020. Sirius is the second synchrotron light source in Brazil, and it is currently being commissioned at the Brazilian Center for Research in Energy and Materials (CNPEM).

Two days after storing electrons in Sirius’ storage ring, the CNPEM´s team have performed the first x-ray microtomography analysis at the new Brazilian synchrotron light source. Through a simple proof of concept experiment, using less than ten thousandth of the expected power, it was possible to observe the arrival of synchrotron light for the first time in one of Sirius' future experimental stations. This is a major milestone for the project, and a victory for Brazil's science and technology.

Last Saturday, December 14th, CNPEM’s team stored electrons in Sirius's storage ring for several hours. This is a prerequisite for producing synchrotron light, and it happens only a few weeks after the first electron loop around the main accelerator was achieved. In addition, on Monday, December 16th, with the connection of the accelerator to one of the beamlines set up for testing, it was possible to receive the first X-ray pulse, still discrete due to the small number of circulating electrons.

The Sirius project has just completed one of its most important steps: the first electron loop around its main particle accelerator, called the Storage Ring. In this large structure, 518 meters in circumference, the electrons accelerated to very high energies produce synchrotron light: a very bright light used in scientific experiments that could revolutionize knowledge in health, energy, materials and more.

On October 16th, another important stage was achieved in the installation of the largest and most complex project in Brazilian science. Electrons in Sirius’ booster reached the extraction energy of 3 GeV (Giga-electronvolts). Upon reaching this energy in the Booster, electrons are transferred to the main accelerator, called the storage ring. This accelerator is currently assembled, and the next challenge is to get electrons to make a complete loop around it.

The 29th RAU will be held from November 5th to 7th, 2019 at the campus of the Brazilian Center for Research in Energy and Materials (CNPEM), in Campinas, SP. The abstracts submission are still open and we are recieving your contribuition until August 4th. Attention: Registration and abstract submission are in different platforms. Submitting an abstract does not validate as registration.

The first CARNAÚBA Workshop will bring together the LNLS community – external users, staff scientists and engineers – and experts working in the field of X-ray spectroscopy, diffraction and imaging at leading facilities around the world to present and discuss the new scientific opportunities offered by X-ray nanoprobes with scanning energy capabilities.

On June 29, 2019, the Brazilian Center for Research in Energy and Materials (CNPEM) held the fourth edition of its open day called "Ciência Aberta" (Open Science). Students, families and children of all ages participated in guided visits through the National Laboratories, hands-on activities, informal lectures by researchers, among other attractions. This year, the new Brazilian synchrotron light source, Sirius, was open for public visitation, which included booths and exhibitions covering several aspects of such complex machine, from design to scientific applications.

The workshop on Groundwater Remediation using Nano/biotechnology with focus on the Contaminated Resources in Brazil (GRUN) is jointly organized by Teesside University (UK) and the Brazilian Synchrotron Light Laboratory (LNLS/CNPEM). This event will be held from June 24th and 25th, 2019, at the Brazilian Center for Research in Energy and Materials (CNPEM), in Campinas, SP.