| Content Description | Papers relating to a Colloquium on Spin Dynamics held in Brussels, 25-26 May 1967. Includes letter of invitation to Peter Mansfield, list of participants and copies of two papers: P. Resibois, Kinetic Equations in Spin Systems, and P. Borckmans and D. Walgraef, Etude de Phenomenes Irreversibles dans un Systeme Paramagnetique de Spins Nucleaires [publications and dates unknown]. |