From FAPESP, Dec. 20, 2019: Os físicos Ana Amélia Bergamini Machado e Ettore Segreto foram os ganhadores do DPF Instrumentation Early Career Award de 2019.
From UNICAMP, Dec. 19, 2019: Ana Amélia Machado e Ettore Segreto fazem parte da colaboração internacional Deep Underground Neutrino Experiment, sediada no Fermilab, e são responsáveis pelo detector de neutrinos chamado ARAPUCA., abreviação de Argon R&D Advanced Program Unicamp.
The American Physical Society Division of Particles and Fields has given its 2019 Early Career Instrumentation Award to two scientists on the international Deep Underground Neutrino Experiment, hosted by Fermilab. Ana Amelia Machado and Ettore Segreto, both of the University of Campinas in Brazil, are recognized for inventing and developing a photon sensor that is currently a baseline technology for the DUNE particle detector.
In their ongoing search for the mysterious dark matter that makes up 85% of our universe, the particle physics community turns its sights to particles of low mass. The Department of Energy announced that it is providing funding for two Fermilab initiatives to develop experimental designs for experiments that will be highly sensitive to the smallest particles of dark matter. Following the development of the experimental designs, the next phase of funding will be subject to additional reviews and approval.
Advances in subatomic physics heavily depend on ingenuity and technology. And when it comes to discovering the nature of some of the most elusive particles in the universe, neutrinos, scientists need the best and most sensitive detector technology possible. Scientists working at CERN have started tests of a new neutrino detector prototype, using a very promising technology called “dual phase.”
Scientists working at CERN have started tests of a new neutrino detector prototype using a promising technology called “dual phase.” If successful, this new technology will be used at a much larger scale for the international Deep Underground Neutrino Experiment, hosted by Fermilab. Scientists began operating the dual-phase prototype detector at CERN at the end of August and have observed first tracks. The new technology may be game-changing, as it would significantly amplify the faint signals that particles create when moving through the detector.
Scientists are working on a pixelated detector capable of clearly and quickly capturing neutrino interactions — a crucial component for the near detector of the Deep Underground Neutrino Experiment. Using technological solutions developed at University of Bern and Berkeley Lab, a prototype detector called ArgonCube is under construction in Bern and will arrive at Fermilab next year.