NLS * P1 * E * (1 + r/P3) / (4*r<SPAN CLASS="MATH"><IMG
 STYLE=""
 SRC="img87.svg"
 ALT="$^3$"></SPAN>*P3)
<BR>
4 : Exponential  = &ndash; CONLS * P1 * E / (4*r*P3)
<BR>
5 : Reid soft core for <SPAN CLASS="MATH"><IMG
 STYLE=""
 SRC="img84.svg"
 ALT="$T$"></SPAN>=0, spin-orbit part
<BR>
6 : Reid soft core for <SPAN CLASS="MATH"><IMG
 STYLE=""
 SRC="img84.svg"
 ALT="$T$"></SPAN>=1, spin-orbit part
<BR>
7,8,9 : Read from external file, as above.

<P>
To become interaction potentials,
these form factors will be