Examples of sprite

• Where is the mischievous sprite that prevents us from gaining deliberate access to the marvelous device that cognitive scientists imagine?

• Electromagnetic radiations are emitted from the sprite and show a low-power wave number spectrum, suggesting that the sprite exhibits a fractal nature.

• This is considered to be the origin of explosive sprite generation.

• It is also likely that sprites will occur.

• In my opinion, this difference provides evidence for the higher astrobiological potential of sprites in comparison with usual lighting.

• The dynamics are tightly linked to a complex structure formation such as a streamer and sprite.

• Then a complicated branching is suddenly and also explosively triggered, leading to fine net-like structures or sprites.

• Even if we take into account the fractal structure of sprites, this is seven or eight orders of magnitude more than the volume of usual lightning.