Constraining kaon PDFs from Drell-Yan and J/ψ production
The kaon parton distribution functions (PDFs) are poorly known due to paucity of kaon-induced Drell-Yan data. Nevertheless, these Drell-Yan data suggest a softer valence u quark distribution of the kaon compared to that of the pion. We discuss the opportunity to constrain the kaon PDFs utilizing the...
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| Hlavní autoři: | , , , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
Elsevier
2024-08-01
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| Edice: | Physics Letters B |
| On-line přístup: | http://www.sciencedirect.com/science/article/pii/S0370269324003782 |
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