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Results from 3D HBT study in p+p@200GeV

Updated on Wed, 2009-04-08 21:47. Originally created by chajecki on 2008-08-26 21:37.

 

 Standard fit
kT [GeV/c] Rout[fm] Rside [fm] Rlong [fm] λ
 [0.15,0.25]  0.84±0.02  0.89±0.01  1.53±0.02  0.422±0.004
 [0.25,0.35]  0.81±0.02  0.88±0.01  1.45±0.02  0.422±0.005
 [0.35,0.45]  0.71±0.02  0.82±0.02  1.31±0.02  0.433±0.007
 [0.45,0.60]  0.68±0.02  0.68±0.01  1.05±0.02  0.515±0.009
 [0.15,0.60]  0.65±0.01  0.85±0.02  1.42±0.02  0.378±0.006

 

 

 

 EMCIC fit
N=14, <pT2>=0.17, <pz2>=0.33, <E2>=0.51 <E>=0.71
kT [GeV/c] Rout[fm] Rside [fm] Rlong [fm] λ
 [0.15,0.25]  0.98±0.03  0.94±0.02  1.62±0.03  0.400±0.006
 [0.25,0.35]  0.91±0.03  0.87±0.01  1.46±0.03  0.478±0.005
 [0.35,0.45]  0.83±0.02  0.82±0.02  1.25±0.04  0.537±0.011
 [0.45,0.60]  0.74±0.04  0.75±0.03  1.09±0.04  0.698±0.021
 [0.15,0.60]        

 

 

 

 

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