Matter degeneration

Matter degeneration refers to the study of the process through which matter is made to transition into less stable or alternative states, often resulting in a breakdown of its conventional structure or properties. This concept is particularly significant in contexts involving high-energy physics, exotic states of matter, and material technologies.

The process of matter degeneration can be characterised by several phenomena:

• Decoherence: to the loss of quantum coherence, where a quantum system's behaviour becomes increasingly classical as it interacts with its environment.
• Quantum phase transitions: changes in the fundamental state of matter under extreme conditions, such as high pressures or temperatures, leading to new, often less stable phases.
• Particle decay: transformation of unstable subatomic particles into more stable particles, releasing energy in the process.