Before revision: In this work we introduce a novel kinetic model for the study of tumour growths which highlights the role of microscopic transitions in determining a variety of equilibrium distributions.
After revision: The mathematical modeling of tumor growth has a long history, and has been mathematically formulated in several different ways. Here we tackle the problem in the case of a continuous distribution using mathematical tools from statistical physics. To this extent, we introduce a novel kinetic model for the study of tumour growths which highlights the role of microscopic transitions in determining a variety of equilibrium distributions.