TY - JOUR AU - DELPHI Collaboration (Abdallah, J. et al AU - Costa, M. J. AU - Ferrer, A. AU - Fuster, J. AU - Garcia, C. AU - Oyanguren, A. AU - Perepelitsa, V. AU - Salt, J. AU - Tortosa, P. PY - 2014 DA - 2014// TI - Measurement of the electron structure function F-2(e) at LEP energies T2 - Phys. Lett. B JO - Physics Letters B SP - 39 EP - 47 VL - 737 PB - Elsevier Science Bv AB - The hadronic part of the electron structure function F-2(e) has been measured for the first time, using e(+)e(-) data collected by the DELPHI experiment at LEP, at centre-of-mass energies of root s = 91.2-209.5 GeV. The data analysis is simpler than that of the measurement of the photon structure function. The electron structure function F-2(e) data are compared to predictions of phenomenological models based on the photon structure function. It is shown that the contribution of large target photon virtualities is significant. The data presented can serve as a cross-check of the photon structure function F-2(gamma) analyses and help in refining existing parameterizations. SN - 0370-2693 UR - https://doi.org/10.1016/j.physletb.2014.08.012 DO - 10.1016/j.physletb.2014.08.012 LA - English N1 - WOS:000342757700008 ID - DELPHICollaborationAbdallah_etal2014 ER -