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000435945 0247_ $$2INSPIRETeX$$aNovikov:2020snp
000435945 0247_ $$2inspire$$ainspire:1779135
000435945 0247_ $$2arXiv$$aarXiv:2002.02902
000435945 0247_ $$2datacite_doi$$a10.3204/PUBDB-2020-00859
000435945 037__ $$aPUBDB-2020-00859
000435945 041__ $$aEnglish
000435945 0881_ $$aarXiv:2002.02902; DESY-20-013
000435945 088__ $$2arXiv$$aarXiv:2002.02902
000435945 088__ $$2DESY$$aDESY-20-013
000435945 1001_ $$0P:(DE-H253)PIP1083428$$aNovikov, Ivan$$b0$$eCorresponding author
000435945 245__ $$aParton Distribution Functions of the Charged Pion Within The xFitter Framework
000435945 260__ $$c2020
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000435945 500__ $$a* Temporary entry *7 pages, 5 figures
000435945 520__ $$aUsing xFitter, we extract parton distribution functions of charged pions from currently available Drell-Yan and photon production data. While the valence distribution is well-constrained, we find that the considered data are not sensitive enough to unambiguously determine sea and gluon distributions. In the used approximation, we find the high-x behavior of the valence distribution to be linear in (1-x) at high x. Fractions of momentum carried by the valence, sea and gluon components are discussed.
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000435945 650_7 $$2autogen$$aparton: distribution function
000435945 650_7 $$2autogen$$aphoton: production
000435945 650_7 $$2autogen$$avalence
000435945 650_7 $$2autogen$$agluon
000435945 650_7 $$2autogen$$aDrell-Yan process
000435945 693__ $$0EXP:(DE-MLZ)NOSPEC-20140101$$5EXP:(DE-MLZ)NOSPEC-20140101$$eNo specific instrument$$x0
000435945 7001_ $$aAbdolmaleki, Hamed$$b1
000435945 7001_ $$aBritzger, Daniel$$b2
000435945 7001_ $$aCooper-Sarkar, Amanda$$b3
000435945 7001_ $$aGiuli, Francesco$$b4
000435945 7001_ $$0P:(DE-H253)PIP1000466$$aGlazov, Alexander$$b5$$eCorresponding author
000435945 7001_ $$aKusina, Aleksander$$b6
000435945 7001_ $$aLuszczak, Agnieszka$$b7
000435945 7001_ $$aOlness, Fred$$b8
000435945 7001_ $$aStarovoitov, Pavel$$b9
000435945 7001_ $$aSutton, Mark$$b10
000435945 7001_ $$aZenaiev, Oleksandr$$b11
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