Science, Space and Technology News 2024
Recent BESIII findings indicate a new subatomic particle near the proton-antiproton mass threshold, suggesting a potential bound state. Credit: SciTechDaily.com
The BESIII collaboration recently reported the observation of an anomalous line shape around ppbar mass threshold in the J/ψ→γ3 process in 2013 with subdata sample of BESIII experiment, which is also located near the ppbar mass threshold. A further exploration of line shape of X is essential to have a better understanding of its nature.
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Evidence of a new subatomic particle observedThe BESIII collaboration have reported the observation of an anomalous line shape around ppbar mass threshold in the J/ψ→γ3(π+π-) decay, which indicates the existence of a ppbar bound state. The paper was published online in Physical Review Letters.
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Star Trek: Discovery Season 5 Is Still "Fundamentally Discovery," Says ShowrunnerJohn Orquiola is the head of Screen Rant&039;s Star Trek Movies & TV coverage, a Senior Features staff writer, and Interviewer.
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Team proposes using AI to reconstruct particle paths leading to new physicsParticles colliding in accelerators produce numerous cascades of secondary particles. The electronics processing the signals avalanching in from the detectors then have a fraction of a second in which to assess whether an event is of sufficient interest to save it for later analysis.
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Unveiling New Physics With AI-Powered Particle TrackingScience, Space and Technology News 2024
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Robotic metamaterial: An endless domino effectIf it walks like a particle, and talks like a particle... it may still not be a particle. A topological soliton is a special type of wave or dislocation which behaves like a particle: it can move around but cannot spread out and disappear like you would expect from, say, a ripple on the surface of a pond.
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Physicists Explore Proton as a Subatomic PlanetPhysicists have begun to explore the proton as if it were a subatomic planet, revealing newfound details of its interior. The experimental investigations mark the next stage in understanding the particle that anchors every atom and makes up the bulk of our world.
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