| Title: | Study of the hadronic photon structure function with the DELPHI detector at LEP |
| DOI No: | 10.1142/9789812777157_0002 |
| Source: | PHOTON 2001 (pp 7-13)
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| Author(s): | Igor Tyapkin
JINR, Dubna, Russia
DELPHI Collaboration |
| Abstract: | The photon structure function  has been studied in the Q2 range from 3 GeV2 to 2600 GeV2. The data correspond to the integrated luminosity of 78 pb-1 and 548 pb-1, collected by the DELPHI detector during the 1994-1995 and 1998-2000 LEP runs respectively. Experimental distributions are compared with predictions of different generators. The  is estimated from the fit of simulated events to the data and compared with theoretical expectations based on different models. A result for Q2 evolution of the photon structure function in the different x intervals has been obtained. |
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