electron-proton storage ring

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June 26, 2026

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An electron-proton storage ring is a type of particle accelerator designed for high-energy interactions between electron and proton beams. The primary goal of these rings is to collide particles moving in opposite directions, maximizing the kinetic energy available for the interaction. The Hadron-Electron Ring Accelerator (HERA) at the DESY laboratory is an example, utilizing two interlaced rings to store and accelerate electrons and protons separately. This setup allows for unique research opportunities due to the differing masses of the particles involved. Colliding beams in storage rings are crucial for advancing our understanding of subatomic particles and fundamental physics.12

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particle accelerator
Electron-proton storage rings
The Hadron-Electron Ring Accelerator (HERA) at the DESY laboratory stores both electrons and protons. It is the only machine that operates in this way with particles of different masses. To do so requires two
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The Hadron-Electron Ring Accelerator (HERA) at the DESY laboratory stores both electrons and protons. It is the only machine that operates in this way with particles of different masses. To do so requires two
Read More