ded. If you have switched on
<code>SigmaTotal:setOwn</code> you can further switch on a machinery 
to include the Coulomb term, including interference with the conventional
strong-interaction Pomeron one [<a href="Bibliography.html" target="page">Ber87</a>]. Then the elastic cross 
section is no longer taken from <code>SigmaTotal:sigmaEl</code> but 
derived from the parameters below and <code>SigmaTotal:sigmaTot</code>, 
using the optical theorem. The machinery is only intended to be used for
<i>p p</i> and