title: An Expression for the Dispersion Force between Colloidal Particles
abstract: A result for the integral of R-12 over two spheres of radii a and b is given. This result, together with Hamaker's result for the integral of R-6, leads to an expression for the integral of the Lennard-Jones potential over two spheres that is suitable for calculations involving colloidal particles.
authors.affiliation: Department of Chemistry and Biochemistry, Brigham Young University, Provo, Utah, 84602
authors.initials: D
authors.lastname: Henderson
authors.initials: DM
authors.lastname: Duh
authors.initials: X
authors.lastname: Chu
authors.initials: D
authors.lastname: Wasan