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\begin{document}


\title{The Experimental Facts, the 115 GeV Higgs  and the ``GUTs'' of SUSY}
\author{A.~Dedes, R.~Dermisek and S. Raby}
\maketitle
\centerline{\it Physikalisches Institut der Universitat Bonn,\\ 
 Nussallee 12, D-53115 Bonn, Germany}
\date
\begin{abstract}
We prove that a possible 115 GeV Higgs mass is a prediction
of the Supersymmetric SO(10) Model (???). 
\end{abstract} 

%\maketitle

\section{Experimental Facts}

\begin{itemize}

\item[E1:] An
excess of 3$\sigma$ beyond the background expectation is found by L3 and 
ALEPH, (mainly in the four-jet channel)
consistent with the
production of the Higgs boson with a mass around 115~GeV. 


\item[E2:] The bottom pole mass is $4.9\pm 0.2$ GeV.


\item[E3:] The top pole mass is known : $175\pm 5$ GeV .


\item[E4:] The strong QCD coupling is now well measured : 
$\alpha_s(M_Z)=0.118\pm 0.002$.

\item[E5:] The proton decays (if decays at all) rather rarely! : 
$\tau(p\rightarrow K\nu)
\ge 10^{33}$ yr.


\item[E6:] Evidence for $b\rightarrow s\gamma = 3.15(\pm0.5)\times 10^{-4}$.

\item[E7:] No Evidence of electron or neutron
Electric  dipole moments.

\item[E8:] No evidence for SUSY flavour changing neutral currents.


\item[E9:] No evidence for supersymmetric particle(s).


\item[E10:] Perfect agreement of the SM with the EW precision 
observables.  


\item[E11:] Evidence for neutrino masses.


\end{itemize}


\section{Theoretical facts}

\begin{itemize}

\item[T1:]  GUTs : SO(10) aestheticaly the nicest scenario.


\item[T2:] SUSY predicts a light Higgs boson.


\item[T3:] The EW symmetry is broken radiatively.

\end{itemize}


\section{Question}

\begin{itemize}

\item T1+T3 \ra $\tan\beta \simeq 50\div55$

\item E6+E2+E4+T1 \ra $m_0^2 >> \mu m_{\tilde g}, ~\mu A_t$

\item E5+T1 \ra $m_{1/2}<<m_0$


\item E7+E8+E9+T1 \ra $m_0,m_{1/2}>>$

\item E11+T1 \ra consistent


\item E3+T1+T3 \ra consistent


\item E4+E10 \ra $m_0,m_{1/2}>>$

After all these constraints, {\it does T1+T2+T3 predict E1 ????}


\end{itemize}

\end{document} 