Charmed Meson Production in Deep Inelastic e + A Scattering at Small- x

Abstract

Based on the nuclear effects considered in the Glauber—Gribov approach, charmed meson production in high energy deep inelastic e+A scattering is investigated in the color dipole formalism. Using the Peterson fragmentation function and the KLR-AdS/CFT color dipole model, which reasonably well describes the HERA data for the inclusive structure functions at small Bjorken-x, we present the predictive results for the D-meson transverse spectra at EIC and LHeC energies. The theoretical results indicate that the x-independence phenomena at very small-x predicted by the KLR-AdS/CFT model are not seen in our calculation.

Net-Baryon and Net-Kaon Rapidity Distributions in Ultrarelativistic Heavy-Ion Collisions

“…Therefore, in order to give an accurately predictive results for baryon transport at LHC energies, the approach based on the KLR-AdS/CFT model is an ideal tool. Having investigated the charmed meson transverse spectra in e + p(A) collisions with the KLR-AdS/CFT model, [11] in this paper, we firstly extract an analytic UGD function from this model. Then, it is used to investigate baryon and charge transport in Au+Au collisions at RHIC energies of √ s = 0.2 TeV, and make predictions for those in Pb+Pb collisions at LHC energies of √ s = 2.76, 3.94, and 5.52 TeV.…”

Capacitance Voltage Characteristics and Electron Holography on Cubic AlGaN/GaN Heterojunctions

“…If the k atoms are initially in the state |e 1 · · · e j e j+1 · · · e k , |g 1 · · · g j e j+1 · · · e k , |e 1 · · · e j g j+1 · · · g k , we obtain the following evolution: [26,32] |e 1 · · · e j e j+1 · · · e k…”