Charm production in deep inelastic ep scattering was measured with the ZEUS detector using an integrated luminosity of 354 pb−1. Charm quarks were identified by reconstructing D ± mesons in the D ± → K ∓π±π± decay channel. Lifetime information was used to reduce combinatorial background substantially. Differential cross sections were measured in the kinematic region 5 < Q 2 < 1000 GeV2, 0.02 < y < 0.7, 1.5 < p T (D ±) < 15 GeV and |η(D ±)| < 1.6, where Q 2 is the photon virtuality, y is the inelasticity, and p T (D ±) and η(D ±) are the transverse momentum and the pseudorapidity of the D ± meson, respectively. Next-to-leading-order QCD predictions are compared to the data. The charm contribution, Fcc−2 , to the proton structure-function F 2...
The production of D*± mesons in deep inelastic ep scattering has been measured for exchanged photon ...
The production of D*± mesons in deep inelastic ep scattering has been measured with the ZEUS detecto...
Charm production in deep inelastic scattering has been measured with the ZEUS detector at HERA using...
Charm production in deep inelastic ep scattering was measured with the ZEUS detector using an integr...
Charm production in deep inelastic ep scattering was measured with the ZEUS detector using an integr...
Charm production in deep inelastic ep scattering was measured with the ZEUS detector using an integr...
Charm production in deep inelastic ep scattering was measured with the ZEUS detector using an integr...
Charm production in deep inelastic ep scattering was measured with the ZEUS detector using an integr...
The production of D∗± mesons in deep inelastic ep scattering has been measured for exchanged photon ...
The production of D*± (2010) mesons in deep inelastic scattering has been measured in the ZEUS detec...
The production of D*± mesons in deep inelastic ep scattering has been measured for exchanged photon ...
The production of D*± mesons in deep inelastic ep scattering has been measured with the ZEUS detecto...
Charm production in deep inelastic scattering has been measured with the ZEUS detector at HERA using...
Charm production in deep inelastic ep scattering was measured with the ZEUS detector using an integr...
Charm production in deep inelastic ep scattering was measured with the ZEUS detector using an integr...
Charm production in deep inelastic ep scattering was measured with the ZEUS detector using an integr...
Charm production in deep inelastic ep scattering was measured with the ZEUS detector using an integr...
Charm production in deep inelastic ep scattering was measured with the ZEUS detector using an integr...
The production of D∗± mesons in deep inelastic ep scattering has been measured for exchanged photon ...
The production of D*± (2010) mesons in deep inelastic scattering has been measured in the ZEUS detec...
The production of D*± mesons in deep inelastic ep scattering has been measured for exchanged photon ...
The production of D*± mesons in deep inelastic ep scattering has been measured with the ZEUS detecto...
Charm production in deep inelastic scattering has been measured with the ZEUS detector at HERA using...