A nonrelativistic particle of charge ze, mass m, and kinetic energy E makes a head-on collision with
Question:
A nonrelativistic particle of charge ze, mass m, and kinetic energy E makes a head-on collision with a fixed central force field of finite range. The interaction is repulsive and described by a potential V(r), which becomes greater than E at close distances.
(a) Show that the total energy radiated is given by
where rmin is the closest distance of approach in the collision.
(b) If the interaction is a Coulomb potential V(r) = zZe2/r, show that the total energy radiated is
where v0 is the velocity of the charge at infinity.
4 ze? 3 m'c y 2 dr dV VV(rmim) - V(r) dr dr min 21
Step by Step Answer:
a b Let q ze We know that 2 ...View the full answer
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