tachyonic
Adjective
Meaning
Of or relating to a tachyon or tachyons.
Moving or capable of moving faster than the speed of light.
Source: en.wiktionary.orgPhrases with the word
Examples
By contrast, tachyonic fields - quantum fields with imaginary mass - certainly do exist, and exhibit superluminal group velocity under some circumstances.
Instead, the imaginary mass creates an instability in the configuration:- any configuration in which one or more field excitations are tachyonic will spontaneously decay, and the resulting configuration contains no physical tachyons.
In the 1967 paper that coined the term, Gerald Feinberg proposed that tachyonic particles could be quanta of a quantum field with imaginary mass.
Placement of matter Krasnikov proposed that if tachyonic matter cannot be found or used, then a solution might be to arrange for masses along the path of the vessel to be set in motion in such a way that the required field was produced.
There are several distinct ways in which tachyonic particles could be embedded into a field theory.