• Corpus ID: 119033611

Inclusive production of vector quarkonia at the LHC

@article{Cisek2017InclusivePO,
  title={Inclusive production of vector quarkonia at the LHC},
  author={Anna Cisek and Antoni Szczurek},
  journal={arXiv: High Energy Physics - Phenomenology},
  year={2017}
}
  • A. CisekA. Szczurek
  • Published 31 October 2017
  • Physics
  • arXiv: High Energy Physics - Phenomenology
We discuss prompt production of $J/\psi$ mesons in proton-proton collisions at the LHC within NRQCD k$t$-factorization approach using Kimber-Martin-Ryskin (KMR) and Kutak-Stasto (KS) unintegrated gluon distribution (UGDF). We include both direct color-singlet production $gg \to J/\psi g$ as well as a feed-down from $\chi_{c} \to J/\psi \gamma$ and $\psi' \to J/\psi X$. The corresponding matrix elements for $gg \to J/\psi$, $gg \to \psi'$ and $gg \to \chi_{c}$ include parameters of the… 

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References

SHOWING 1-5 OF 5 REFERENCES

ALICE Collaboration

The LHCb Collaboration

We measure the B0 − B0 mixing frequency ∆md using ∼ 6000 B0 → D−(K+π−π−)π+ candidates from 36 pb−1 of data taken in physics runs of the LHCb experiment in 2010. We use opposite and same side tagging

PDG Collaboration), Chin

  • Phys. C
  • 2014

Phys

  • Rev, D73
  • 2006

Phys

  • Rev. D 66
  • 2002