Studiot said:Well there is a distinction between mutual inductance and self inductance.
Is this the sort of idea you mean?
What is 'sth' by the way?
Simon Bridge said:self interaction as in QED and Feynman sums?
Look up "renormalization".
A single electron can have a self interaction, yes.
Bobbywhy said:
Self interaction is the interaction of an object or system with itself. This can occur in various fields of science, such as physics, chemistry, and biology.
Self interaction can occur in any situation where an object or system interacts with itself, whether it is through forces, chemical reactions, or other processes. It can also occur spontaneously in systems with complex dynamics.
The calculation of self interaction depends on the specific system or phenomenon being studied. In physics, it may involve the use of mathematical equations and theories such as quantum mechanics or classical mechanics. In chemistry, it may involve the use of computational methods or experiments to determine the energy and properties of a molecule interacting with itself. In biology, it may involve the study of self-organizing systems and their emergent properties.
Self interaction plays a crucial role in understanding the behavior and properties of systems. Ignoring self interaction may lead to incomplete or incorrect conclusions about a system's behavior, which can hinder the advancement of scientific knowledge. Additionally, self interaction can also be a fundamental aspect of the system being studied, and understanding it can lead to new insights and discoveries.
Self interaction has numerous real-life applications in various fields. In physics, it is essential for understanding the behavior of particles and systems, such as in the study of quantum entanglement. In chemistry, it helps to predict molecular structures and properties, such as in drug design and materials science. In biology, self interaction is crucial for understanding the behavior of complex systems, such as in the study of neural networks and ecosystems.