INFLUENCE OF SURFACE CHANNELING IN THE STOPPING OF PROTONS COLLIDING WITH

ANDREA J. GARCÍA; J. E. MIRAGLIA

Freiburg, Germany 25 - 31 July

Conferencia; International Conference on photonic electronic and atomic collisions; 2007

ICPEAC

When a fast heavy projectile impacts on a crystal surface with a grazing angle, it is generally reflected. In its interacting path the projectile excites target electrons, thus losing energy. The magnitude (electronic) stopping power describes the total energy lost by the incident ion which can be measured experimentally