Tachyon (disambiguation)

Look up tachyon or tachyonic in Wiktionary, the free dictionary.

A tachyon is a hypothetical faster-than-light particle.

Tachyon or tachyonic may also refer to:

• Tachyonic field or tachyon, a field excitation with imaginary mass
• Tachyon (software), ray-tracing software
• Tachyon: The Fringe, a 2000 computer game
• Tachyon Publications, a US book publisher