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*
* Paper   : Diffractive Electroproduction of rho and phi Mesons 
*           at HERA, DESY 09-093
* Reac    : GAMMA* P --> RHO0 P(or Y), GAMMA* P --> PHI P(or Y)
* Caption : Q**2 dependence of the ratio R = sigma_L / sigma_T 
*           of the longitudinal to transverse cross sections, 
*           for rho and phi meson production.
*
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* 
*Q**2  R     stat+  stat- syst+  syst-  
*
* GAMMA* P --> RHO0 P(or Y)
*
  3.1  1.36  0.08  -0.08  0.11  -0.13 
  4.8  1.92  0.16  -0.15  0.15  -0.12 
  7.5  3.65  0.31  -0.27  0.41  -0.38 
 12.2  3.60  0.38  -0.34  0.39  -0.37 
 23.1  6.52  1.27  -0.98  1.23  -0.96 
*
* GAMMA* P --> PHI P(or Y)
*
  3.3  1.37  0.14  -0.13  0.09  -0.09 
  6.6  2.87  0.40  -0.34  0.28  -0.26 
 15.8  6.01  2.00  -1.33  1.00  -0.78