Difference between revisions of "TF DerivationOfCoulombForce"

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;Poisson's Equation
 
;Poisson's Equation
: <math>\nabla^2 \phi(\vec{\xi}) = - \frac{e}{\epsilon_0} \delta(\vec{\xi})</math>
+
: <math>\nabla^2 \phi(\vec{\xi}) = - \frac{\rho}{\epsilon_0} =- \frac{e}{\epsilon_0} \delta(\vec{\xi})</math>

Revision as of 02:48, 20 February 2009

Poisson's Equation
[math]\nabla^2 \phi(\vec{\xi}) = - \frac{\rho}{\epsilon_0} =- \frac{e}{\epsilon_0} \delta(\vec{\xi})[/math]