particletoparticle
Particletoparticle is a term used in some discussions to denote the general class of processes in which one particle interacts with another, transferring energy, momentum, or quantum numbers through a fundamental interaction. It is not a standard, formally defined term in most physics textbooks, but rather a descriptive label used in pedagogical contexts or as a placeholder concept to discuss particle-to-particle interactions across different theories and scales.
Conceptually, particletoparticle encompasses a wide range of processes where the state of a particle changes due
Examples often cited under this broad idea include scattering processes like electron–photon interactions, meson or baryon
Significance lies in its utility as a concise umbrella term for analyzing how particles influence each other