contraterrene การใช้

The second part of the book is adapted from " Opposites React ! " in which a contraterrene alien artifact is discovered, and competing parties race to reach it and learn its secrets.
Placet revolves faster than the speed of sound in a figure eight pattern around two stars, Argyle I and Argyle II . Argyle I is of normal matter and Argyle II is of contraterrene or negative matter.
Williamson's Seetee series is set in a future where space-dwelling miners attempt to harvest asteroids composed of CT or " contraterrene " matter ( an obsolete term in physics ) which today would be called antimatter.
In a 1935 paper, Rojansky coined the terms " terrene " and " contraterrene " to describe, respectively, ordinary matter and the substance now commonly known as " antimatter, " in which " atoms consist of negative nuclei surrounded by positrons ."