Add to ORKGThe next-to-leading open charm production in #gamma#p collisions is calculated within the Perturbative Fragmentation Functions formalism, to allow resummation of #alpha#_s log(p_T"2/m"2) terms. In the large p_T region (p_T>m) the result is consistent with the fixed order NLO calculation, small discrepancies being found for very large p_T and at the edge of phase space. The two approaches differ in the definition and the relative contribution of the direct and resolved terms, but essentially agree on their sum. The resummation is found to lead to a reduced sensitivity to the choice of the renormalization/factorization scale. (orig.)18 refs.Available from TIB Hannover: RA 2999(95-103) / FIZ - Fachinformationszzentrum Karlsruhe / ...
We calculate target fragmentation in $p p \rightarrow n X$ and $\gamma p \rightarrow n X $ reactions...
The next-to-leading-order (NLO) cross section for the production of heavy quarks at large transverse...
We compute the contributions to large-p_T J/\psi production at HERA coming from fragmentation of glu...
The next-to-leading open charm production in $\gamma p$ collisions is calculated within the Perturba...
The next-to-leading open charm production in $\gamma p$ collisions is calculated within the Perturba...
The next-to-leading open charm production in \gamma p collisions is calculated within the Perturbati...
Photoproduction of open charm is reviewed, both as a tool for studying the properties of charm parti...
The cross section for the inclusive photoproduction of large-p_T D"*"#+-# mesons is calcul...
We perform numerical comparison of the fragmentation mechanism of charmonium production ($$g\,g\righ...
The cross section for the photoproduction of large-p_T J/#psi# mesons at HERA is calculated at next-...
We present predictions for single inclusive distributions of charmed mesons, relevant to the HERA ex...
We present the preliminary results of a calculation of the fragmentation contribution to charmonium ...
Abstract We perform numerical comparison of the fragmentation mechanism of charmonium production ($$...
We present new sets of nonperturbative fragmentation functions for D"*"#+-# mesons, both a...
The next-to-leading order inclusive cross section for large-p _p_e_r_p_e_n_d_i_c_u_l_a_r _t_o photop...
We calculate target fragmentation in $p p \rightarrow n X$ and $\gamma p \rightarrow n X $ reactions...
The next-to-leading-order (NLO) cross section for the production of heavy quarks at large transverse...
We compute the contributions to large-p_T J/\psi production at HERA coming from fragmentation of glu...
The next-to-leading open charm production in $\gamma p$ collisions is calculated within the Perturba...
The next-to-leading open charm production in $\gamma p$ collisions is calculated within the Perturba...
The next-to-leading open charm production in \gamma p collisions is calculated within the Perturbati...
Photoproduction of open charm is reviewed, both as a tool for studying the properties of charm parti...
The cross section for the inclusive photoproduction of large-p_T D"*"#+-# mesons is calcul...
We perform numerical comparison of the fragmentation mechanism of charmonium production ($$g\,g\righ...
The cross section for the photoproduction of large-p_T J/#psi# mesons at HERA is calculated at next-...
We present predictions for single inclusive distributions of charmed mesons, relevant to the HERA ex...
We present the preliminary results of a calculation of the fragmentation contribution to charmonium ...
Abstract We perform numerical comparison of the fragmentation mechanism of charmonium production ($$...
We present new sets of nonperturbative fragmentation functions for D"*"#+-# mesons, both a...
The next-to-leading order inclusive cross section for large-p _p_e_r_p_e_n_d_i_c_u_l_a_r _t_o photop...
We calculate target fragmentation in $p p \rightarrow n X$ and $\gamma p \rightarrow n X $ reactions...
The next-to-leading-order (NLO) cross section for the production of heavy quarks at large transverse...
We compute the contributions to large-p_T J/\psi production at HERA coming from fragmentation of glu...