We have measured the process e+e-→e+e-+hadrons, where one of the scattered electrons was detected at large angles, with Q2 ranging from 7 to 70 (VeV/c)2. The photon structure function F2γ(x, Q2) was determined at an average Q2 of 23 (GeV/c)2. The measurements were compared to theoretical predictions of the Quark Parton Model and Quantum Chromodynamics. In both models a hadronic part was added. Within the errors the data are in agreement with the QPM using quark masses of 300 MeV/c2 for the light quarks. The data also agree with a QCD calculation including higher order corrections. A fit yielded a {Mathematical expression} value of 140-65+190 MeV, where the errors include statistical and systematic uncertainties. © 1986 Springer-Verlag
The e(+)e(-) -> e(+)e(-)hadrons reaction, where one of the two electrons is detected in a low polar-...
The e(+)e(-) -\u3e e(+)e(-)hadrons reaction, where one of the two electrons is detected in a low pol...
Measurements of the hadronic photon structure function F2(x) are presented in two Q2 ranges (mean va...
We have measured the processe+e−→e+e−+hadrons, where one of the scattered electrons was detected at ...
The structure functions of real and virtual photons are derived from cross section measurements of t...
The structure functions of real and virtual photons are derived from cross section measurements of t...
The photon structure function F2 has been measured at average Q2 values of 73,160 and 390 ( GeV c)2....
The structure functions of real and virtual photons are derived from cross section measurements of t...
The structure functions of real and virtual photons are derived from cross section measurements of t...
The structure functions of real and virtual photons are derived from cross section measurements of t...
The structure functions of real and virtual photons are derived from cross section measurements of t...
The structure functions of real and virtual photons are derived from cross section measurements of t...
The structure functions of real and virtual photons are derived from cross section measurements of t...
The photon is one of the basic components of our present understanding of elementary particles and t...
The structure functions of real and virtual photons are derivedfrom cross section measurements of th...
The e(+)e(-) -> e(+)e(-)hadrons reaction, where one of the two electrons is detected in a low polar-...
The e(+)e(-) -\u3e e(+)e(-)hadrons reaction, where one of the two electrons is detected in a low pol...
Measurements of the hadronic photon structure function F2(x) are presented in two Q2 ranges (mean va...
We have measured the processe+e−→e+e−+hadrons, where one of the scattered electrons was detected at ...
The structure functions of real and virtual photons are derived from cross section measurements of t...
The structure functions of real and virtual photons are derived from cross section measurements of t...
The photon structure function F2 has been measured at average Q2 values of 73,160 and 390 ( GeV c)2....
The structure functions of real and virtual photons are derived from cross section measurements of t...
The structure functions of real and virtual photons are derived from cross section measurements of t...
The structure functions of real and virtual photons are derived from cross section measurements of t...
The structure functions of real and virtual photons are derived from cross section measurements of t...
The structure functions of real and virtual photons are derived from cross section measurements of t...
The structure functions of real and virtual photons are derived from cross section measurements of t...
The photon is one of the basic components of our present understanding of elementary particles and t...
The structure functions of real and virtual photons are derivedfrom cross section measurements of th...
The e(+)e(-) -> e(+)e(-)hadrons reaction, where one of the two electrons is detected in a low polar-...
The e(+)e(-) -\u3e e(+)e(-)hadrons reaction, where one of the two electrons is detected in a low pol...
Measurements of the hadronic photon structure function F2(x) are presented in two Q2 ranges (mean va...