001     435945
005     20211110160158.0
024 7 _ |a Novikov:2020snp
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024 7 _ |a inspire:1779135
|2 inspire
024 7 _ |a arXiv:2002.02902
|2 arXiv
024 7 _ |a 10.3204/PUBDB-2020-00859
|2 datacite_doi
037 _ _ |a PUBDB-2020-00859
041 _ _ |a English
088 1 _ |a arXiv:2002.02902; DESY-20-013
088 _ _ |a arXiv:2002.02902
|2 arXiv
088 _ _ |a DESY-20-013
|2 DESY
100 1 _ |a Novikov, Ivan
|0 P:(DE-H253)PIP1083428
|b 0
|e Corresponding author
245 _ _ |a Parton Distribution Functions of the Charged Pion Within The xFitter Framework
260 _ _ |c 2020
336 7 _ |a Preprint
|b preprint
|m preprint
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|s 1583164675_4097
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336 7 _ |a WORKING_PAPER
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336 7 _ |a Electronic Article
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336 7 _ |a preprint
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336 7 _ |a Report
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336 7 _ |a ARTICLE
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336 7 _ |a Output Types/Working Paper
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500 _ _ |a * Temporary entry *7 pages, 5 figures
520 _ _ |a Using 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.
536 _ _ |a 611 - Fundamental Particles and Forces (POF3-611)
|0 G:(DE-HGF)POF3-611
|c POF3-611
|f POF III
|x 0
588 _ _ |a Dataset connected to INSPIRE
650 _ 7 |a parton: distribution function
|2 autogen
650 _ 7 |a photon: production
|2 autogen
650 _ 7 |a valence
|2 autogen
650 _ 7 |a gluon
|2 autogen
650 _ 7 |a Drell-Yan process
|2 autogen
693 _ _ |0 EXP:(DE-MLZ)NOSPEC-20140101
|5 EXP:(DE-MLZ)NOSPEC-20140101
|e No specific instrument
|x 0
700 1 _ |a Abdolmaleki, Hamed
|b 1
700 1 _ |a Britzger, Daniel
|b 2
700 1 _ |a Cooper-Sarkar, Amanda
|b 3
700 1 _ |a Giuli, Francesco
|b 4
700 1 _ |a Glazov, Alexander
|0 P:(DE-H253)PIP1000466
|b 5
|e Corresponding author
700 1 _ |a Kusina, Aleksander
|b 6
700 1 _ |a Luszczak, Agnieszka
|b 7
700 1 _ |a Olness, Fred
|b 8
700 1 _ |a Starovoitov, Pavel
|b 9
700 1 _ |a Sutton, Mark
|b 10
700 1 _ |a Zenaiev, Oleksandr
|b 11
856 4 _ |y OpenAccess
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910 1 _ |a Deutsches Elektronen-Synchrotron
|0 I:(DE-588b)2008985-5
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|6 P:(DE-H253)PIP1083428
910 1 _ |a Deutsches Elektronen-Synchrotron
|0 I:(DE-588b)2008985-5
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|b 5
|6 P:(DE-H253)PIP1000466
913 1 _ |a DE-HGF
|b Forschungsbereich Materie
|l Materie und Universum
|1 G:(DE-HGF)POF3-610
|0 G:(DE-HGF)POF3-611
|2 G:(DE-HGF)POF3-600
|v Fundamental Particles and Forces
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914 1 _ |y 2020
915 _ _ |a OpenAccess
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915 _ _ |a Published
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920 1 _ |0 I:(DE-H253)T-20120731
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980 _ _ |a preprint
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980 _ _ |a UNRESTRICTED
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980 _ _ |a I:(DE-H253)T-20120731
980 1 _ |a FullTexts


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