Definition, Meaning & Synonyms
high-energy-particle
Noun
/haɪ ˈɛnərdʒi ˈpɑrtɪkəl/
Definition
A high-energy particle refers to a subatomic particle that possesses a significant amount of kinetic energy, typically greater than 1 MeV (million electron volts). These particles are often produced in high-energy environments, such as cosmic rays or particle accelerators.
Examples
- The study of high-energy particles helps scientists understand the origins of cosmic rays.
- In particle physics, collisions between high-energy particles can create new forms of matter.
Meaning
High-energy particles are essential in various fields of physics and astrophysics as they can provide insights into fundamental processes in the universe and the behavior of matter under extreme conditions.
Synonyms
- High-energy fragment
- Cosmic-ray particle
- Accelerated particle
