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pro vyhledávání: '"Vasin D"'
Autor:
Saleev, V. A., Vasin, D. V.
Publikováno v:
Proc.of XI Workshop on High Energy Spin Physics, Dubna, Sept. 27, 2005: p.133-138, JINR(2006)
We consider charmonium polarization at high-energy hadron collider Tevatron in the framework of the nonrelativistic QCD (NRQCD) and the k_T-factorization approach. The polarization effects are studied for the direct and the prompt production channels
Externí odkaz:
http://arxiv.org/abs/0709.2259
Publikováno v:
Phys.Rev.D74:014024,2006
We study bottomonium hadroproduction in proton-antiproton collisions at the Fermilab Tevatron in the framework of the quasi-multi-Regge kinematics approach and the factorization formalism of non-relativistic QCD at leading order in the strong-couplin
Externí odkaz:
http://arxiv.org/abs/hep-ph/0607254
Publikováno v:
Phys.Rev.D73:074022,2006
We study charmonium production at high-energy colliders (Tevatron, HERA, and LEP2) in the framework of the k_T-factorization approach and the factorization formalism of non-relativistic quantum chromodynamics at leading order in the strong-coupling c
Externí odkaz:
http://arxiv.org/abs/hep-ph/0602179
Autor:
Saleev, V. A., Vasin, D. V.
Publikováno v:
Phys.Lett.B605:311-318,2005
In the framework of the kT-factorization approach we have calculated in the fragmentation model the pT-spectra of B(c) mesons at the energies of the Tevatron and the LHC Colliders and at the large pT domain. We compare the obtained results with the e
Externí odkaz:
http://arxiv.org/abs/hep-ph/0411109
Autor:
Saleev, V. A., Vasin, D. V.
Publikováno v:
Proc. of Int. Workshop DIS-2003, St.Peterburg, 23-27 Apr 23
It is shown that the difference between the c-quark proton structure functions calculated in the k_T-factorization approach using different unintegrated gluon distribution functions is the same order as the difference between results obtained in the
Externí odkaz:
http://arxiv.org/abs/hep-ph/0309321
Autor:
Saleev, V. A., Vasin, D. V.
Publikováno v:
Phys.Rev.D68:114013,2003
The p_T-spectra for direct J/psi and psi' in hadroproduction at Tevatron energy have been calculated based on NRQCD formalism and fragmentation approximation in the collinear parton model and k_T-factorization approach. We have described the CDF data
Externí odkaz:
http://arxiv.org/abs/hep-ph/0304114
Autor:
Saleev, V. A., Vasin, D. V.
Publikováno v:
Phys.Lett. B548 (2002) 161-174
We compare the predictions of the collinear parton model and the k_T-factorization approach in J\Psi and D^\star meson photoproduction at HERA energies. It is shown that obtained in the both approaches D^\star meson spectra over p_T and \eta as well
Externí odkaz:
http://arxiv.org/abs/hep-ph/0209220
Publikováno v:
In Procedia Engineering 2017 201:341-352
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Akademický článek
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