Gamma electrons are a theoretical concept in particle physics, often associated with the behavior of electrons in high-energy environments. They are not a distinct type of electron but rather refer to electrons that are influenced by gamma radiation, which is a form of high-energy electromagnetic radiation. This interaction can lead to various phenomena, including the production of electron-positron pairs. In certain experiments, such as those involving gamma rays emitted from radioactive materials, gamma electrons can be observed as they interact with matter. These interactions are crucial for understanding fundamental processes in quantum mechanics and have applications in fields like nuclear physics and medical imaging.