Скачать или смотреть 🔬 CERN Scientists Detect Ultra Rare Higgs Boson Decays – What Does This Mean for Physics

The ATLAS collaboration at CERN has uncovered evidence of the Higgs boson decaying into muons (H→μμ) and enhanced detection of H→Zγ decays—both extremely rare processes that could hint at physics beyond the Standard Model!

💡 Key Discoveries:
✔️ First evidence of Higgs → μμ decay (3.4σ significance, 1 in 5000 chance it’s random!)
✔️ Improved detection of Higgs → Zγ decay (2.5σ significance)
✔️ Could reveal how particles get mass across different generations
✔️ Potential signs of new physics via "virtual particle loops"

⚛️ Why This Matters:

The Higgs boson explains why particles have mass, but its rare decays could unlock deeper secrets.

Muon decays test Higgs interactions with second-generation particles (previously only confirmed for third-gen).

Zγ decays may involve undiscovered particles in quantum loops.

🔍 How They Did It:

Combined LHC Run 2 & Run 3 data for unprecedented precision

Advanced background simulation & event selection to spot ultra-rare signals

🚀 What’s Next?
With more LHC data coming, physicists are closer than ever to finding deeper laws of nature!

📜 Study Presented: 2025 EPS-HEP Conference
🔗 Read More: CERN ATLAS Collaboration

💬 Could this be the first crack in the Standard Model? Let’s discuss in the comments!

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#HiggsBoson #CERN #LHC #ParticlePhysics #QuantumPhysics #Science #ATLAS #StandardModel

Credit: ATLAS/CERN/SciTechDaily