Archives par mot-clé : universe

XENON1T observes one of the rarest events in the universe

XENON1T

The researchers working on the XENON1T project observed a strange phenomenon: the simultaneous capture of two electrons by the atomic nucleus of xenon. A phenomenon so rare that it earned the scientific collaboration, which includes the Subatech[1] laboratory, a spot on the cover of the prestigious journal Nature on 25 …

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KM3NeT: Searching the Depths of the Sea for Elusive Neutrinos

KM3Net

The sun alone produces more than 64 billion neutrinos per second and per cm2 that pass right through the Earth. These elementary particles of matter are everywhere, yet they remain almost entirely elusive. The key word is almost… The European infrastructure KM3NeT, currently being installed in the depths of the …

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Audrey Francisco-Bosson, particle tracker

Audrey Francisco Bosson

Audrey Francisco-Bosson has just won a L’Oréal-UNESCO For Women in Science Scholarship. This well-deserved award is in recognition of the young researcher’s PhD work in fundamental physics, carried out at the Subatech laboratory at IMT Atlantique. By exploring the furthest depths of matter through the eyes of the ALICE detector …

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Even without dark matter Xenon1T is a success

Dark Matter

Xenon1T is the largest detector of dark matter in the world. Unveiled in 2015, it searches for this invisible material — which is five times more abundant in the universe than ordinary matter — from the Gran Sasso laboratory in Italy, buried under a mountain. In May 2017, an international …

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XENON1T: a giant dark matter hunter

Dark matter, five to six times more abundant than ordinary matter, remains one of our universe’s greatest enigmas. Invisible and unobservable, it continues to challenge physicists around the world. With the aim of detecting and studying it, Dominique Thers and his team from Subatech joined the XENON project in 2009. …

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