# pT integrated density distribution dN/dy as a function of rapidity 
# for protons and anti-protons
# in p+p interactions at 158 GeV beam from NA49.
# y      p      pbar
 0.0  0.07364  0.01869  
 0.1  0.07412  0.01860 
 0.2  0.07477  0.01815 
 0.3  0.07551  0.01759 
 0.4  0.07718  0.01681 
 0.5  0.07943  0.01587 
 0.6  0.08226  0.01479 
 0.7  0.08558  0.01360 
 0.8  0.09024  0.01237 
 0.9  0.09627  0.01103 
 1.0  0.10463  0.009639       
 1.1  0.11465  0.008296       
 1.2  0.12713  0.007015 
 1.3  0.14188  0.005733 
 1.4  0.15901  0.004543 
 1.5  0.17881  0.003424 
 1.6  0.20063  0.002444 
 1.7  0.22404  0.001646  
 1.8  0.24574  0.001052 
 1.9  0.25980  0.000615  
 2.0  0.26832  0.000298  
 2.1  0.27770  0.000110  
 2.2  0.29182  0.000028  
 2.3  0.30972  0.000005  
 2.4  0.31161  0.0000007 
 2.5  0.30474   
 2.6  0.33347   
 2.7  0.41145   
 2.8  0.51284   
 2.9  0.26117