Cosmic String (Noun)
Meaning
(cosmology) a hypothetical one-dimensional subatomic particle having a concentration of energy and the dynamic properties of a flexible loop.
Classification
Nouns denoting natural objects (not man-made).
Examples
- Theoretical models predict that the cosmic string could have played a significant role in the formation of structure in the early universe.
- Detection of a cosmic string would be a major breakthrough in cosmology, offering a glimpse into the fundamental laws of physics.
- The energy density of a cosmic string is thought to be enormous, possibly exceeding that of a black hole.
- Cosmic strings are predicted to produce gravitational waves, which might be detectable by future observational missions.
- If cosmic strings exist, they could have left an imprint on the cosmic microwave background radiation, offering a way to test their existence.