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<Table border=4 cellspacing=10  width=100%>
<tr>
<td align=center valign=top >
<A HREF= "gifs/nOfPhotons.gif"><IMG SRC="gifs/nOfPhotons.gif" width=100%></A>
<br><FONT SIZE=-1>Photon candidate multiplicity per event: objects passing preselection 
 Et &gt 10GeV and H/E &lt 0.5.
</font>  
</td>
<td align=center valign=top >
<A HREF= "gifs/bkgEffVsEta.gif"><IMG SRC="gifs/bkgEffVsEta.gif" width=100%></A>
<br><FONT SIZE=-1>Photon background reconstruction efficiency as a function of the &eta: defined as the number of reconstructed photons matching a simulated jet 
divided by the number of simulated jets. Simulated photons falling in 1.4442 &lt |&eta| &lt  1.566 are excluded.
The reconstruction includes photon preselection: Et &gt 10GeV and  H/E &lt 0.5.
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/bkgEffVsPhi.gif"><IMG  SRC="gifs/bkgEffVsPhi.gif" width=100%></A>
<br><FONT SIZE=-1>Photon background reconstruction efficiency as a function of &phi: defined as the number of reconstructed photons matching a simulated jet
divided by the number of simulated jets. Simulated photons falling in 1.4442 &lt |&eta| &lt  1.566 are excluded.
The reconstruction includes photon preselection: Et &gt 10GeV and  H/E &lt 0.5.
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/bkgEffVsEt.gif"><IMG  SRC="gifs/bkgEffVsEt.gif" width=100%></A>
<br><FONT SIZE=-1>Photon background reconstruction efficiency as a function of Et: defined as the number of reconstructed photons matching a simulated jet
divided by the number of simulated photons. Simulated photons falling in 1.4442 &lt |&eta| &lt  1.566 are excluded.
The reconstruction includes photon preselection: Et &gt 10GeV and  H/E &lt 0.5.
</font>  
</td>
</tr>
</table>

<Table border=4 cellspacing=20  width=100%>
<tr>
<td align=center valign=top >
<A HREF= "gifs/deadChVsEtaBkg.gif"><IMG SRC="gifs/deadChVsEtaBkg.gif" width=100%></A>
<br><FONT SIZE=-1>Fraction of reconstructed background objects with at least one DEAD channel
in the super cluster as a function of &eta. These plots are now EMPTY since dead channels
are masked in data and MC.
</td>
<td align=center valign=top >
<A HREF="gifs/deadChVsPhiBkg.gif"><IMG  SRC="gifs/deadChVsPhiBkg.gif" width=100%></A>
<br><FONT SIZE=-1>Fraction of reconstructed background  with at least one DEAD channel
in the super cluster as a function of &phi. These plots are now EMPTY since dead channels
are masked in data and MC.
</td>
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/deadChVsEtBkg.gif"><IMG  SRC="gifs/deadChVsEtBkg.gif" width=100%></A>
<br><FONT SIZE=-1>
Fraction of reconstructed  background with at least one DEAD channel
in the super cluster as a function of the true transvers energy. 
These plots are now EMPTY since dead channels
are masked in data and MC.
</td>

</font>  
</td>
</tr>
</table>




<Table border=4 cellspacing=20  width=100%>
<tr>
<td align=center valign=top >
<A HREF="gifs/scBkgEta.gif"><IMG  SRC="gifs/scBkgEta.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: Super cluster &eta .
Simulated jets falling in 1.4442 &lt |&eta| &lt  1.566 are excluded.
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/scBkgPhi.gif"><IMG  SRC="gifs/scBkgPhi.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: Super cluster &phi
</font>  
</td>
</tr>
</table>

<Table border=4 cellspacing=20  width=100%>
<tr>
<td align=center valign=top >
<A HREF="gifs/scBkgEAll.gif"><IMG  SRC="gifs/scBkgEAll.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: Super cluster energy. The distribution is obtained for |&eta| &lt 2.5. 
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/scBkgEtAll.gif"><IMG  SRC="gifs/scBkgEtAll.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: Super cluster transverse energy. The distribution is obtained for |&eta| &lt 2.5. 
</font>  
</td>
</tr>
</table>


<Table border=4 cellspacing=20  width=100%>
<tr>
<td align=center valign=top >
<A HREF="gifs/phoBkgEAll.gif"><IMG  SRC="gifs/phoBkgEAll.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: Photon energy. The distribution is obtained for |&eta| &lt 2.5. 
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/phoBkgEtAll.gif"><IMG  SRC="gifs/phoBkgEtAll.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: Photon transverse energy. The distribution is obtained for |&eta| &lt 2.5. 
</font>  
</td>
</tr>
</table>


<Table border=4 cellspacing=20  width=100%>
<tr>
<td align=center valign=top >
<A HREF="gifs/phoBkgEta.gif"><IMG  SRC="gifs/phoBkgEta.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: photon &eta . 
Simulated jets falling in 1.4442 &lt |&eta| &lt  1.566 are excluded.
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/phoBkgPhi.gif"><IMG  SRC="gifs/phoBkgPhi.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: photon &phi
</font>  
</td>
</tr>
</table>


<Table border=4 cellspacing=20  width=100%>
<tr>
<td align=center valign=top >
<A HREF="gifs/phoBkgDEta.gif"><IMG  SRC="gifs/phoBkgDEta.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: 
difference between reconstructed photon &eta and simulated jet &eta 
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/phoBkgDPhi.gif"><IMG  SRC="gifs/phoBkgDPhi.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: 
difference between reconstructed photon &eta and simulated jet &eta 
</font>  
</td>
</tr>
</table>




<table border=4 cellspacing=10 WIDTH=100%>
<tr>
<td align=center valign=top >
<A HREF="gifs/R9VsEtaBkgAll.gif"><IMG  SRC="gifs/R9VsEtaBkgAll.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: ratio between e3x3 and super cluster energy 
as a function of &eta
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/R9VsEtBkgAll.gif"><IMG  SRC="gifs/R9VsEtBkgAll.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: ratio between e3x3 and super cluster energy 
as a function of photon Et
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/r9BkgBarrel.gif"><IMG  SRC="gifs/r9BkgBarrel.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: ratio between e3x3 and super cluster energy 
The distribution is for ecal barrel only.
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/r9BkgEndcap.gif"><IMG  SRC="gifs/r9BkgEndcap.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: ratio between e3x3 and super cluster energy 
The distribution is for ecal endcaps only.
</font>  
</td>
</tr>



<table border=4 cellspacing=10 WIDTH=100%>
<tr>
<td align=center valign=top >
<A HREF="gifs/pR1VsEtaBkgAll.gif"><IMG  SRC="gifs/pR1VsEtaBkgAll.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: e1x5/e5x5 ratio as a function of &eta
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/pR1VsEtBkgAll.gif"><IMG  SRC="gifs/pR1VsEtBkgAll.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: e1x5/e5x5 ratio as a function of photon et
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/r1BkgBarrel.gif"><IMG  SRC="gifs/r1BkgBarrel.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: e1x5/e5x5
The distribution is for ecal barrel only.
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/r1BkgEndcap.gif"><IMG  SRC="gifs/r1BkgEndcap.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: e1x5/e5x5
The distribution is for ecal endcaps only.
</font>  
</td>
</tr>


<table border=4 cellspacing=10 WIDTH=100%>
<tr>
<td align=center valign=top >
<A HREF="gifs/pR2VsEtaBkgAll.gif"><IMG  SRC="gifs/pR2VsEtaBkgAll.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: e2x5/e5x5 ratio as a function of &eta
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/pR2VsEtBkgAll.gif"><IMG  SRC="gifs/pR2VsEtBkgAll.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: e2x5/e5x5 ratio as a function of photon et
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/r2BkgBarrel.gif"><IMG  SRC="gifs/r2BkgBarrel.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: e2x5/e5x5
The distribution is for ecal barrel only.
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/r2BkgEndcap.gif"><IMG  SRC="gifs/r2BkgEndcap.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: e2x5/e5x5
The distribution is for ecal endcaps only.
</font>  
</td>
</tr>




<table border=4 cellspacing=10 WIDTH=100%>
<tr>
<td align=center valign=top >
<A HREF="gifs/pSigmaIetaIetaVsEtaBkgAll.gif"><IMG  SRC="gifs/pSigmaIetaIetaVsEtaBkgAll.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: sigmaIetaIeta
as a function of &eta
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/pSigmaIetaIetaVsEtBkgAll.gif"><IMG  SRC="gifs/pSigmaIetaIetaVsEtBkgAll.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: sigmaIetaIeta
as a function of photon Et
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/sigmaIetaIetaBkgBarrel.gif"><IMG  SRC="gifs/sigmaIetaIetaBkgBarrel.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet:  sigmaIetaIeta
The distribution is for ecal barrel only.
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/sigmaIetaIetaBkgEndcap.gif"><IMG  SRC="gifs/sigmaIetaIetaBkgEndcap.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet:  sigmaIetaIeta
The distribution is for ecal endcaps only.
</font>  
</td>
</tr>






<table border=4 cellspacing=10 WIDTH=100%>
<tr>
<td align=center valign=top >
<A HREF="gifs/pHOverEVsEtaBkgAll.gif"><IMG  SRC="gifs/pHOverEVsEtaBkgAll.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: H/E
as a function of &eta
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/pHOverEVsEtBkgAll.gif"><IMG  SRC="gifs/pHOverEVsEtBkgAll.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: H/E
as a function of photon Et
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/hOverEBkgBarrel.gif"><IMG  SRC="gifs/hOverEBkgBarrel.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet:  H/E
The distribution is for ecal barrel only.
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/hOverEBkgEndcap.gif"><IMG  SRC="gifs/hOverEBkgEndcap.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet:  H/E
The distribution is for ecal endcaps only.
</font>  
</td>
</tr>



<table border=4 cellspacing=10 WIDTH=100%>
<tr>
<td align=center valign=top >
<A HREF="gifs/pEcalRecHitSumEtConeDR04VsEtaBkgAll.gif"><IMG  SRC="gifs/pEcalRecHitSumEtConeDR04VsEtaBkgAll.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: ecalRecHitSumEtConeDR04
as a function of &eta
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/pEcalRecHitSumEtConeDR04VsEtBkgBarrel.gif"><IMG  SRC="gifs/pEcalRecHitSumEtConeDR04VsEtBkgBarrel.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: ecalRecHitSumEtConeDR04
as a function of photon Et in the Barrel
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/pEcalRecHitSumEtConeDR04VsEtBkgEndcap.gif"><IMG  SRC="gifs/pEcalRecHitSumEtConeDR04VsEtBkgEndcap.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: ecalRecHitSumEtConeDR04
as a function of photon Et in the Endcaps
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/ecalRecHitSumEtConeDR04BkgBarrel.gif"><IMG  SRC="gifs/ecalRecHitSumEtConeDR04BkgBarrel.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet:  ecalRecHitSumEtConeDR04
The distribution is for ecal barrel only.
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/ecalRecHitSumEtConeDR04BkgEndcap.gif"><IMG  SRC="gifs/ecalRecHitSumEtConeDR04BkgEndcap.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet:  ecalRecHitSumEtConeDR04
The distribution is for ecal endcaps only.
</font>  
</td>
</tr>




<table border=4 cellspacing=10 WIDTH=100%>
<tr>
<td align=center valign=top >
<A HREF="gifs/pHcalTowerSumEtConeDR04VsEtaBkgAll.gif"><IMG  SRC="gifs/pHcalTowerSumEtConeDR04VsEtaBkgAll.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: hcalTowerSumEtConeDR04
as a function of &eta
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/pHcalTowerSumEtConeDR04VsEtBkgBarrel.gif"><IMG  SRC="gifs/pHcalTowerSumEtConeDR04VsEtBkgBarrel.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: hcalTowerSumEtConeDR04
as a function of photon Et in the Barrel
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/pHcalTowerSumEtConeDR04VsEtBkgEndcap.gif"><IMG  SRC="gifs/pHcalTowerSumEtConeDR04VsEtBkgEndcap.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: hcalTowerSumEtConeDR04
as a function of photon Et in the Endcaps
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/hcalTowerSumEtConeDR04BkgBarrel.gif"><IMG  SRC="gifs/hcalTowerSumEtConeDR04BkgBarrel.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet:  hcalTowerSumEtConeDR04
The distribution is for ecal barrel only.
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/hcalTowerSumEtConeDR04BkgEndcap.gif"><IMG  SRC="gifs/hcalTowerSumEtConeDR04BkgEndcap.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet:  hcalTowerSumEtConeDR04
The distribution is for ecal endcaps only.
</font>  
</td>
</tr>



<table border=4 cellspacing=10 WIDTH=100%>
<tr>
<td align=center valign=top >
<A HREF="gifs/pIsoTrkSolidConeDR04VsEtaBkgAll.gif"><IMG  SRC="gifs/pIsoTrkSolidConeDR04VsEtaBkgAll.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: isoTrkSolidConeDR04
as a function of &eta
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/pIsoTrkSolidConeDR04VsEtBkgBarrel.gif"><IMG  SRC="gifs/pIsoTrkSolidConeDR04VsEtBkgBarrel.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: isoTrkSolidConeDR04
as a function of photon Et in the Barrel
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/pIsoTrkSolidConeDR04VsEtBkgEndcap.gif"><IMG  SRC="gifs/pIsoTrkSolidConeDR04VsEtBkgEndcap.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: isoTrkSolidConeDR04
as a function of photon Et in the Endcaps
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/isoTrkSolidConeDR04BkgBarrel.gif"><IMG  SRC="gifs/isoTrkSolidConeDR04BkgBarrel.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet:  isoTrkSolidConeDR04
The distribution is for ecal barrel only.
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/isoTrkSolidConeDR04BkgEndcap.gif"><IMG  SRC="gifs/isoTrkSolidConeDR04BkgEndcap.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet:  isoTrkSolidConeDR04
The distribution is for ecal endcaps only.
</font>  
</td>
</tr>



<table border=4 cellspacing=10 WIDTH=100%>
<tr>
<td align=center valign=top >
<A HREF="gifs/p_nTrkSolidConeDR04VsEtaBkgAll.gif"><IMG  SRC="gifs/p_nTrkSolidConeDR04VsEtaBkgAll.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: nTrkSolidConeDR04
as a function of &eta
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/pnTrkSolidConeDR04VsEtBkgBarrel.gif"><IMG  SRC="gifs/pnTrkSolidConeDR04VsEtBkgBarrel.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: nTrkSolidConeDR04
as a function of photon Et in the Barrel
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/pnTrkSolidConeDR04VsEtBkgEndcap.gif"><IMG  SRC="gifs/pnTrkSolidConeDR04VsEtBkgEndcap.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet: nTrkSolidConeDR04
as a function of photon Et in the Endcaps
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/nTrkSolidConeDR04BkgBarrel.gif"><IMG  SRC="gifs/nTrkSolidConeDR04BkgBarrel.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet:  nTrkSolidConeDR04
The distribution is for ecal barrel only.
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/nTrkSolidConeDR04BkgEndcap.gif"><IMG  SRC="gifs/nTrkSolidConeDR04BkgEndcap.gif" width=100%></A>
<br><FONT SIZE=-1>Reconstructed photon matching a simulated jet:  nTrkSolidConeDR04
The distribution is for ecal endcaps only.
</font>  
</td>
</tr>

<table border=4 cellspacing=20  WIDTH=100%>
<tr>
<td align=center valign=top >
<A HREF= "gifs/convEtaBkg.gif"><IMG SRC="gifs/convEtaBkg.gif" width=100%></A>
<br><FONT SIZE=-1> &eta of the supercluster corresponding to a reconstructed conversion track pair.
</td>
<td align=center valign=top >
<A HREF="gifs/convPhiBkg.gif"><IMG  SRC="gifs/convPhiBkg.gif" width=100%></A>
<br><FONT SIZE=-1> &phi of the supercluster corresponding to a reconstructed conversion track pair.
</font>  
</td>
</tr>
</table>

<table border=4 cellspacing=10  WIDTH=100%>
<tr>
<td align=center valign=top >
<A HREF="gifs/EoverPtracksBkgAll.gif"><IMG  SRC="gifs/EoverPtracksBkgAll.gif" width=100% ></A>
<br><FONT SIZE=-1>Converted photon (i.e. with tracks) E/P. E is the super cluster energy, P is the momentum.
calculated from the track pair.
The distribution  is obtained for |&eta| &lt 2.5 
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/EoverPtracksBkgBarrel.gif"><IMG  SRC="gifs/EoverPtracksBkgBarrel.gif" width=100%></A>
<br><FONT SIZE=-1>Converted photon (i.e. with tracks) E/P. E is the super cluster energy, P is the momentum.
The distribution is for ecal barrel only.
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/EoverPtracksBkgEndcap.gif"><IMG  SRC="gifs/EoverPtracksBkgEndcap.gif" width=100%></A>
<br><FONT SIZE=-1>Converted photon (i.e. with tracks) E/P. E is the super cluster energy, P is the momentum.
The distribution is for ecal endcaps only.
</font>  
</td>
</tr>


<tr>
<td align=center valign=top >
<A HREF="gifs/PoverEtracksBkgAll.gif"><IMG  SRC="gifs/PoverEtracksBkgAll.gif" width=100% ></A>
<br><FONT SIZE=-1>Converted photon (i.e. with tracks) P/E. E is the super cluster energy, P is the momentum.
calculated from the track pair.
The distribution  is obtained for |&eta| &lt 2.5 
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/PoverEtracksBkgBarrel.gif"><IMG  SRC="gifs/PoverEtracksBkgBarrel.gif" width=100%></A>
<br><FONT SIZE=-1>Converted photon (i.e. with tracks) P/E. E is the super cluster energy, P is the momentum.
The distribution is for ecal barrel only.
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/PoverEtracksBkgEndcap.gif"><IMG  SRC="gifs/PoverEtracksBkgEndcap.gif" width=100%></A>
<br><FONT SIZE=-1>Converted photon (i.e. with tracks) P/E. E is the super cluster energy, P is the momentum.
The distribution is for ecal endcaps only.
</font>  
</td>
</tr>

</table>


<table border=4 cellspacing=10 WIDTH=100%>
<tr>
<td align=center valign=top >
<A HREF="gifs/mvaOutBkgAll.gif"><IMG  SRC="gifs/mvaOutBkgAll.gif" width=100%></A>
<br><FONT SIZE=-1>MVA output: all ecal
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/mvaOutBkgBarrel.gif"><IMG  SRC="gifs/mvaOutBkgBarrel.gif" width=100%></A>
<br><FONT SIZE=-1>MVA output Only Barrel.
</font>  
</td>
<td align=center valign=top >
<A HREF="gifs/mvaOutBkgEndcap.gif"><IMG  SRC="gifs/mvaOutBkgEndcap.gif" width=100%></A>
<br><FONT SIZE=-1>MVA output. Only Endcap
</font>  
</td>
</tr>
</table>





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