raudIIIioon

raudIIIioon is a fictional subatomic particle used in speculative physics, worldbuilding, and collaborative encyclopedias. It has no basis in confirmed experimental data and is not part of the Standard Model. The term is sometimes stylized with capital I's (III) to emphasize a triple-quantum number, a convention used in fictional naming rather than real particle classification.

Characteristics: In many accounts, raudIIIioon is described as a heavy, color-neutral resonance with a mass on the order of tens to hundreds of GeV/c^2 in stories, though descriptions vary. It is typically portrayed as interacting weakly with normal matter, allowing it to traverse detectors with long lifetimes before decaying to standard model fermions such as leptons or quark pairs. Some renderings endow it with a conserved quantum number that forbids simple decays, leading to delayed signatures.

Origin and usage: The name emerged in user-contributed wikis and worldbuilding forums in the 2020s as a device for explaining unusual energy densities or novel decay channels. It is commonly used as a didactic example for discussing particle properties, experimental constraints, and the challenges of identifying new physics.

In culture: raudIIIioon appears in sci-fi narratives and educational simulations as a tool to explore ideas about beyond-Standard-Model physics, detector design, and data interpretation.

See also: fictional particles such as tachyon, axion, strangelet.

References: As a fictional concept, references are to community wikis and forum discussions rather than peer-reviewed literature.