\relax \@writefile{toc}{\contentsline {section}{\numberline {1}Classification Scheme and Symmetry}{1}} \@writefile{lot}{\contentsline {table}{\numberline {1}{\ignorespaces List of the spin $1/2$ baryon octet. The numbers in parenthesis are the mass of the given particle in MeV. The mass difference are the average difference for a given row and between rows of different strangeness.}}{1}} \@writefile{toc}{\contentsline {section}{\numberline {2}The Quark Model}{1}} \@writefile{lof}{\contentsline {figure}{\numberline {1}{\ignorespaces Quark classification scheme. }}{2}} \newlabel{fig:qqbar}{{1}{2}} \@writefile{lot}{\contentsline {table}{\numberline {2}{\ignorespaces Listing of the quark composition of a few hadrons. }}{2}} \newlabel{tbl:qcomp}{{2}{2}} \@writefile{toc}{\contentsline {subsection}{\numberline {2.1}The Quark Masses}{2}} \@writefile{lot}{\contentsline {table}{\numberline {3}{\ignorespaces Listing of the quark masses and charges. }}{3}} \newlabel{tbl:qmass}{{3}{3}} \@writefile{toc}{\contentsline {subsection}{\numberline {2.2}Building the Meson Structure}{3}} \@writefile{toc}{\contentsline {section}{\numberline {3}Problems with The Quark Model and The Introduction of Color}{3}} \@writefile{lof}{\contentsline {figure}{\numberline {2}{\ignorespaces The creation of the meson octet by combining the basic quark and antiquark triplets. }}{4}} \newlabel{fig:mesons}{{2}{4}} \@writefile{lof}{\contentsline {figure}{\numberline {3}{\ignorespaces Feynman diagram that describes the electromagnetic decay of the $\pi ^0$.}}{5}} \newlabel{fig:pi0dk}{{3}{5}}