Rigetti: Up To $100 Million U.S. Government Quantum Computing Research Deal Pulse 2.0

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Rigetti: Up To $100 Million U.S. Government Quantum Computing Research Deal - Pulse 2.0

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This Quantum Computing Company's Backlog Just Increased Nearly 2,000% Yahoo Finance

This Quantum Computing Company's Backlog Just Increased Nearly 2,000% - Yahoo Finance

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Science News from research organizations Scientists may have found the source of the most powerful neutrino ever detected A record-shattering particle from deep space may have exposed some of the universe’s most extreme black hole engines. Date: May 24, 2026 Source: Sissa Medialab Summary: A mysterious particle from deep space has scientists buzzing after the most energetic neutrino ever detected slammed through the Mediterranean Sea. Now, researchers think they may have identified the cosmic “culprits” behind it: blazars — supermassive black holes blasting jets of matter straight toward Earth. Share: Facebook Twitter Pinterest LinkedIN Email FULL STORY The most energetic neutrino ever detected may have come from blazars — monstrous black holes shooting particle jets toward Earth from distant galaxies. The discovery could reveal cosmic accelerators far more powerful than scientists previously imagined. Credit: Shutterstock Three years ago, scientists detected something extraordinary deep beneath the Mediterranean Sea: the most energetic cosmic neutrino ever observed. The particle carried an astonishing energy of around 220 PeV, more than ten times greater than previously detected high energy neutrinos, and researchers still do not know exactly where it came from. Now, a new study published in the Journal of Cosmology and Astroparticle Physics (JCAP) suggests the particle may have originated from blazars, some of the universe's most extreme objects. Blazars are active galactic nuclei powered by supermassive black holes that shoot enormous jets of plasma directly toward Earth. Scientists Search for the Source of a Record Neutrino The neutrino was detected on February 13, 2023, by KM3NeT/ARCA, a massive neutrino observatory located deep off the coast of Sicily. Interestingly, the detector is still being built. At the time of the discovery, only 21 detection lines were operational, representing about 10% of the observatory's planned final size. Even with its partial con

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Scientists may have found the source of the most powerful neutrino ever detected

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Ciao a tutti, ​Negli ultimi tempi ho lavorato a un modello teorico che interpreta lo spaziotempo non come un continuum, ma come una rete emergente di bit di informazione quantistica. ​La parte più interessante è che l'applicazione di un operatore di accoppiamento dinamico (\hat{\lambda}) al modello permette di calcolare la densità di energia del vuoto con una precisione che si allinea ai dati di Planck/Hubble, risolvendo la famosa 'Catastrofe del Vuoto' di 120 ordini di grandezza. ​Ho appena caricato la teoria completa (con formalismo matematico e controprove termodinamiche) e il codice di simulazione in Qiskit su GitHub. ​Mi piacerebbe ricevere feedback critici da chi mastica fisica teorica o informatica quantistica. Il progetto è open-source. ​Link: https://github.com/provadevidd-bot/quantum-space-time-network ​Ogni suggerimento o test del codice è ben accetto. submitted by /u/Remarkable-Care-7232 [link] [comments]

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Rigetti: Up To $100 Million U.S. Government Quantum Computing Research Deal - Pulse 2.0

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This Quantum Computing Company's Backlog Just Increased Nearly 2,000% - Yahoo Finance

Latest News

Rigetti: Up To $100 Million U.S. Government Quantum Computing Research Deal - Pulse 2.0

This Quantum Computing Company's Backlog Just Increased Nearly 2,000% - Yahoo Finance

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