<P>Yes, I got negative spectra in the energy region specified.</P>
<P>C M I Okoye</P><BR><BR><TABLE id=HB_Mail_Container height="100%" cellSpacing=0 cellPadding=0 width="100%" border=0 UNSELECTABLE="on">
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<P><FONT face=courier>Chukwu<STRONG>emeka</STRONG> M I Okoye</FONT></P>
<P><FONT face=courier>Department of Physics and Astronomy,</FONT></P>
<P><FONT face=courier>University of Nigeria,Nsukka,</FONT></P>
<P><FONT face=courier>Enugu State, <STRONG>Nigeria</STRONG>.</FONT></P>
<P><FONT face=courier>+2348045257257</FONT></P>
<P><FONT face=courier>+234 42 771611</FONT></P></TD></TR>
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