[ad_1] Crédit: CC0 Public Domain Un trio de chercheurs de l'Université de Valènica et de l'Université de Barcelone a utilisé les données du détecteur IceCube en Antarctique pour mesurer la masse de …
Read More »First snapshot of the full spectrum of solar neutrinos
[ad_1] About 99% of the solar energy emitted as neutrinos is produced by nuclear reaction sequences initiated by proton-proton (pp) fusion in which hydrogen is converted to helium, according to scientists, including …
Read More »A first ‘snapshot’ of the complete spectrum of neutrinos emitted by the sun
[ad_1] The Borexino instrument located deep beneath Italy’s Appenine Mountains detects neutrinos as they interact with the electrons of an ultra-pure organic liquid scintillator at the center of a large sphere surrounded …
Read More »Can neutrinos behaving badly explain why the universe exists?
[ad_1] Scientists are passionate about exploring mysteries, and the greater the mystery, the greater the enthusiasm. There are many unanswered scientific questions, but when you're fat, it's hard to beat "Why is …
Read More »First traces of particles observed in a prototype for an international experiment on neutrinos
[ad_1] PICTURE: The two ProtoDUNE test benches at CERN are true particle detectors: they will record traces of particles from cosmic rays and a proton accelerator beam. view more Credit: CERN NOTE: …
Read More »First traces of particles observed in a prototype for an international experiment on neutrinos
[ad_1] The detector records traces of particles in this argon, from both cosmic rays and a beam created in the CERN accelerator complex. Now that the first leads have been seen, scientists …
Read More »First traces of particles observed in a prototype for an international experiment on neutrinos
[ad_1] One of the first traces of cosmic muon particles recorded by the ProtoDUNE detector at CERN. Three wire planes, each composed of thousands of individual wires, recorded the muon signal as …
Read More »The study of high energy neutrinos proves once again the right of Einstein
[ad_1] The universe should be a predictably symmetrical locus, according to a cornerstone of Einstein's special theory of relativity, known as Lorentz symmetry. This principle states that any scientist must observe the …
Read More »