التفاصيل البيبلوغرافية
| العنوان: |
Charmed meson pair production in high‐energy pp$$ pp $$ collisions within the QCD color dipole approach. |
| المؤلفون: |
Sampaio dos Santos, Glauber, da Silveira, Gustavo Gil, Machado, Magno Valério Trindade |
| المصدر: |
Astronomische Nachrichten; Feb/Mar2024, Vol. 345 Issue 2/3, p1-6, 6p |
| مصطلحات موضوعية: |
PAIR production, HADRON interactions, GLUONS, DIFFERENTIAL cross sections, MESONS, LARGE Hadron Collider |
| مستخلص: |
A study of double‐charmed meson production in high‐energy proton–proton collisions at the Large Hadron Collider is presented. Considering the color dipole formalism developed in the transverse momentum representation along with the double parton scattering mechanism, predictions are made for the transverse momentum differential cross section for different pairs of D$$ D $$‐mesons. The theoretical results cover the center‐of‐mass energy and forward rapidities available by the LHCb experiment. The proton–proton results considering different unintegrated gluon distributions are compared to the respective data collected at the LHC. [ABSTRACT FROM AUTHOR] |
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