On the positivity of $$\overline{\textrm{MS}}$$ MS ¯ parton distributions
Abstract We revisit our argument that shows that parton distribution functions (PDFs) in the $$\overline{\textrm{MS}}$$ MS ¯ scheme are non-negative in the perturbative region, with the dual goals of clarifying its theoretical underpinnings and elucidating its domain of validity. We specifically dis...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2024-03-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | https://doi.org/10.1140/epjc/s10052-024-12681-1 |