Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Wenchang Xiang"'
Publikováno v:
Chinese Physics C. 47:064101
To obtain a reasonable description of the hadron production at the LHC energies, the impact parameter dependent saturation model is modified by inclusion of an anomalous dimension γ, which controls the slope of the scattering amplitude in the transi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efc09108a4f0ce1bf3ac5dd6e255fc8a
https://doi.org/10.1088/1674-1137/acc23b
https://doi.org/10.1088/1674-1137/acc23b
Publikováno v:
The European Physical Journal Plus. 137
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8d694e19c336443b8dac9d34f139968
https://doi.org/10.1140/epjp/s13360-022-02989-w
https://doi.org/10.1140/epjp/s13360-022-02989-w
Publikováno v:
Physical Review
The inclusive $J/\Psi$, $\Psi(2S)$ and $\Upsilon(1S)$ direct and resolved photoproduction are investigated by including the quark subprocesses in the framework of non-relativistic quantum chromodynamics (NRQCD). We find that the theoretical total cro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7e97095d7980be243f431067d44e4a9
https://doi.org/10.1103/physrevc.104.015204
https://doi.org/10.1103/physrevc.104.015204
Publikováno v:
Physical Review
An extended collinearly-improved Balitsky-Kovchegov evolution equation in the target rapidity representation is derived by including the running coupling corrections during the expansion of the "real" $S$-matrix. We find that the running coupling bri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c58cf3f64a30e3cd096b4bdbd2fd4e08
https://doi.org/10.1103/physrevd.104.016018
https://doi.org/10.1103/physrevd.104.016018
Publikováno v:
Chinese Physics C. 46:054104
Balitsky-Kovchegov equations in projectile and target rapidity representations are analytically solved for fixed and running coupling cases in the saturation domain. Interestingly, we find that the respective analytic S-matrices in the two rapidity r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a47e31e42051e66cea48865b30bed9b
https://doi.org/10.1088/1674-1137/ac4ee9
https://doi.org/10.1088/1674-1137/ac4ee9
Publikováno v:
Chinese Physics
We analytically solve the Sudakov suppressed Balitsky-Kovchegov evolution equation with the fixed and running coupling constants in the saturation region. The analytic solution of the $S$-matrix shows the $\exp(\mathcal{O}(\eta^2))$ rapidity dependen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aedc3ef87f1c8ed92c33fbabb66f5a44
http://arxiv.org/abs/2008.04235
http://arxiv.org/abs/2008.04235
Publikováno v:
Physical Review
We present results from analytic solutions to the running coupling, full next-to-leading order, and collinearly improved next-to-leading order Balitsky-Kovchegov equations in the saturation region with the smallest dipole size QCD running coupling pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5fec32c6aafcc1c4f9e6382c18c3fb71
https://doi.org/10.1103/physrevd.101.076005
https://doi.org/10.1103/physrevd.101.076005
The exclusive photoproduction of vector mesons ($J/\psi$ and $\phi$) are investigated by taking into account the next-to-leading order corrections in the framework of Color Glass Condensate. We confront the next-to-leading order modified dipole ampli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fb15c084f809c39a9de5dfd9cbba9c2
Publikováno v:
Chinese Physics C. 45:073110
We extend the hotspot model to include the virtuality dependence and use it to study the exclusive and dissociative production combined with the dipole amplitude in the target rapidity representation. We determined that virtuality takes effect on a n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecba9c2aa880fe04ec7fa8c5434c37ea
https://doi.org/10.1088/1674-1137/abfbca
https://doi.org/10.1088/1674-1137/abfbca
The inclusive $J/\Psi$ production by direct and resolved photoproduction in the $\gamma$p scattering is calculated based on the nonrelativistic quantum chromodynamics (NRQCD) factorization formalism, which is in good agreement with the experimental d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7b5e1f5ddb7fa2b132e0bf8a736411f