Kinetic Theory of Soft Matter. The Penetrable-Square-Well Model

José Luis Sánchez-Tena, Andrés Santos, Pablo Pajuelo

The penetrable-square-well (PSW) pair interaction potential is defined as $\varphi (r)={\epsilon }_r$ if the two interacting particles are overlapped ($r<\sigma$), $\varphi (r)=-{\epsilon }_a$ inside a corona ($\sigma <r<\lambda$),…