Zobrazeno 1 - 10
of 4 898
pro vyhledávání: '"A. A. Lipatov"'
We calculate the cross sections of associated $J/\psi + \psi^\prime$ and $J/\psi + J/\psi$ production in $pp$ collisions at $\sqrt s = 13$ TeV in the forward kinematic region. The High Energy Factorization ($k_T$-factorization) framework supplemented
Externí odkaz:
http://arxiv.org/abs/2405.18054
Nuclear deep inelastic structure functions F_2^A(x,Q^2) as well as parton distribution functions in a nuclei are investigated in the framework of rescaling model. Our analysis is based on analytical expressions for quark and gluon densities in a prot
Externí odkaz:
http://arxiv.org/abs/2404.07071
Inclusive $P$-wave charmonia production in hadronic collisions at high energies is discussed in the framework of non-relativistic QCD and $k_T$-factorization formalism. We present two consistent approches to merge the usual leading order $k_T$-factor
Externí odkaz:
http://arxiv.org/abs/2310.19328
A novel observable, the double nuclear modification factor, is proposed to probe simultaneously the initial and final state effects in nucleus-nucleus collisions. An interesting competition between the combinatorial enhancement in the double parton s
Externí odkaz:
http://arxiv.org/abs/2311.00004
The low-x behavior of the linearly polarized gluon density h_{g}(x,k_t^2, Q^2) in nuclei is studied in the rescaling model at small transverse momentum k_t.
Comment: 7 pages, 1 figure
Comment: 7 pages, 1 figure
Externí odkaz:
http://arxiv.org/abs/2310.10496
Based on a solution of DGLAP evolution equations at small values of Bjorken variable x, a simple analytic approximation for so-called linearly polarized gluon density \tilde{h}_1^{\perp g}(x,k_t^2, Q^2) is obtained at LO of perturbation theory.
Externí odkaz:
http://arxiv.org/abs/2310.08107
Publikováno v:
Вестник Екатеринбургской духовной семинарии, Iss 47, Pp 219-278 (2024)
The article represents a part of the collective effort aimed to compile the biography of Metropolitan Nestor (Anisimov), which is being prepared on the basis of materials collected for the canonization of the saint. The period of His Eminence’s min
Externí odkaz:
https://doaj.org/article/dde75bc48e3241ffa19f1199f32820a5
Publikováno v:
Неотложная медицинская помощь, Vol 13, Iss 2, Pp 241-246 (2024)
BACKGROUND. The development of new samples of local hemostatic agents is an intensively developing area of the modern industrial biotechnology due to a high need of clinical bases for such products. In addition to constant search for optimal substanc
Externí odkaz:
https://doaj.org/article/1916a30dd017489e864039efbb2ce1e1
Publikováno v:
Национальный психологический журнал, Vol 19, Iss 3, Pp 81-90 (2024)
Background. G.M. Andreeva set an issue in social psychology that still remains relevant today. It concerns the correlation of two series of patterns in the process of socio-psychological research. These patterns are social development and the develop
Externí odkaz:
https://doaj.org/article/75ce29b3230a44eb842edaf89884742e
Autor:
V. A. Lipatov, V. P. Gavriliouk, D. A. Severinov, T. N. Kudryavtseva, E. V. Grekhneva, V. V. Pohozhay
Publikováno v:
Инновационная медицина Кубани, Vol 0, Iss 3, Pp 117-124 (2024)
Leakage of intestinal anastomoses remains an issue in view of the increasing number of patients who need reconstructive interventions in different parts of the gastrointestinal tract. Researchers around the world are actively looking for methods of s
Externí odkaz:
https://doaj.org/article/ddea003a3e214005ac6420656b70e730