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Simultaneous Extraction of Unpolarized PDFs and Nuclear Effects
- Source :
- SciPost Physics Proceedings.
- Publication Year :
- 2022
- Publisher :
- Stichting SciPost, 2022.
-
Abstract
- We present a new global QCD analysis of unpolarized parton distribution functions (PDFs) and nuclear effects including for the first time data from the SeaQuest and Marathon experiments in addition to high-energy weak-boson-production data from the Tevatron and Large Hadron Collider. Simultaneously extracting the PDFs and nuclear effects, we examine the impact of the SeaQuest and Marathon data on the light-quark sea asymmetry and the EMC ratios of deuterium, helium, and tritium.
Details
- ISSN :
- 26664003
- Database :
- OpenAIRE
- Journal :
- SciPost Physics Proceedings
- Accession number :
- edsair.doi...........adcda6230b1bed181074abf3496db185