# Vector Potential of Hertzian with Two Positive Charges

1. Apr 15, 2015

### KleZMeR

1. The problem statement, all variables and given/known data

Find the vector potential from two oscillating point charges on the z axis.

2. Relevant equations

$z_+ = -z_0cos(\omega t)$
$q1_+ = q2_+ = q$

3. The attempt at a solution

I know how to solve this problem when the two charges are equal and opposite, but now the two oscillating charges on the z-axis are both positive. Is this even possible? and if so, how is this different from the generic Hertzian problem? I also question my $z_+$ equation, does this look correct?

2. Apr 20, 2015