Total Energies :

Visible energy and mass :
\includegraphics[width=7cm]{postscripts/196evis.eps} \includegraphics[width=7cm]{postscripts/196mvis.eps}

Charged and neutral energy :
\includegraphics[width=7cm]{postscripts/196echar.eps} \includegraphics[width=7cm]{postscripts/196eneut.eps}


Patrice Verdier
1999-09-22