FDCHQHP:A Fortran Package for Heavy Quarkonium HadroProduction

Abstract

FDCHQHP is a Fortran package to calculate the transverse momentum (p_t) distribution of yield and polarization for heavy quarkonium hadroproduction at next-to-leading-order (NLO) based on non-relativistic QCD(NRQCD) framework. It contains the complete color-singlet and color-octet intermediate states in present theoretical level, and is available to calculate different polarization parameters in different frames. As the LHC running now and in the future, it supplies a very useful tool to obtain theoretical prediction on the heavy quarkonium hadroproduction.

arXiv comment24pages, 5figures

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Cited by in corpus (13)

• New Observables in Inclusive Production of Quarkonia
• An Updated Study for ${\rm Y}$ Production and Polarization at the Tevatron and LHC
• The remaining parts for the long-standing J/psi polarization puzzle
• Inclusive Production of Heavy Quarkonia in pNRQCD
• Inclusive production of $J/\psi$, $\psi (2S)$, and ${\rm Y}$ states in pNRQCD
• Inclusive Hadroproduction of $P$-Wave Heavy Quarkonia in Potential Nonrelativistic QCD
• Production and polarization of $S$-wave quarkonia in potential nonrelativistic QCD
• FeynOnium: Using FeynCalc for automatic calculations in Nonrelativistic Effective Field Theories
• The complete study on polarization of ${\rm Y}(nS)$ hadroproduction at QCD next-to-leading order
• Resummation of threshold double logarithms in hadroproduction of heavy quarkonium
• Double longitudinal-spin asymmetries in $J/\psi$ production at RHIC
• Resummation and renormalization of kinematical effects in inclusive $P$-wave quarkonium production
• Automated event generation for S-wave quarkonium and leptonium production in NRQCD and NRQED