dc.contributor.author | Paukkunen, H. | |
dc.contributor.author | Helenius, I. | |
dc.date.accessioned | 2019-12-19T09:23:28Z | |
dc.date.available | 2019-12-19T09:23:28Z | |
dc.date.issued | 2019 | |
dc.identifier.citation | Paukkunen, H., & Helenius, I. (2019). Hadroproduction of open heavy flavour for PDF analyses. In <i>DIS 2019 : Proceedings of the XXVII International Workshop on Deep-Inelastic Scattering and Related Subjects</i> (Article 160). Sissa. POS Proceedings of Science, 352. <a href="https://doi.org/10.22323/1.352.0160" target="_blank">https://doi.org/10.22323/1.352.0160</a> | |
dc.identifier.other | CONVID_33827816 | |
dc.identifier.uri | https://jyx.jyu.fi/handle/123456789/66962 | |
dc.description.abstract | Due to the large masses of the charm and bottom quarks, their production cross sections are calculable within the perturbative QCD. This makes the heavy-quark mesons important observables in high-energy collisions of protons and nuclei. However, the available calculations for heavy-flavored-meson hadroproduction have been somewhat problematic in reliably describing the cross sections across the full kinematic range from zero to very high pT. This has put some question marks on the robustness of LHC heavy-flavored-meson measurements in studying the partonic structure of the colliding hadrons and nuclei. Here, we introduce SACOT-mT - a novel scheme for open heavy-flavour hadroproduction within the general-mass variable-flavour-number formalism that solves this problem. The introduced scheme is an analogue of the SACOT-χ scheme often used for deeply-inelastic scattering in global analyses of PDFs. | en |
dc.format.mimetype | application/pdf | |
dc.language | eng | |
dc.language.iso | eng | |
dc.publisher | Sissa | |
dc.relation.ispartof | DIS 2019 : Proceedings of the XXVII International Workshop on Deep-Inelastic Scattering and Related Subjects | |
dc.relation.ispartofseries | POS Proceedings of Science | |
dc.rights | CC BY-NC-ND 4.0 | |
dc.subject.other | hadroproduction | |
dc.subject.other | open heavy flavour for PDF analyses | |
dc.title | Hadroproduction of open heavy flavour for PDF analyses | |
dc.type | conference paper | |
dc.identifier.urn | URN:NBN:fi:jyu-201912195437 | |
dc.contributor.laitos | Fysiikan laitos | fi |
dc.contributor.laitos | Department of Physics | en |
dc.type.uri | http://purl.org/eprint/type/ConferencePaper | |
dc.type.coar | http://purl.org/coar/resource_type/c_5794 | |
dc.description.reviewstatus | peerReviewed | |
dc.relation.issn | 1824-8039 | |
dc.type.version | publishedVersion | |
dc.rights.copyright | © The Authors, 2019 | |
dc.rights.accesslevel | openAccess | fi |
dc.type.publication | conferenceObject | |
dc.relation.conference | International Workshop on Deep-Inelastic Scattering and Related Subjects | |
dc.relation.grantnumber | 308301 | |
dc.relation.grantnumber | 297058 | |
dc.subject.yso | ydinfysiikka | |
dc.subject.yso | hiukkasfysiikka | |
dc.format.content | fulltext | |
jyx.subject.uri | http://www.yso.fi/onto/yso/p14759 | |
jyx.subject.uri | http://www.yso.fi/onto/yso/p15576 | |
dc.rights.url | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.relation.doi | 10.22323/1.352.0160 | |
dc.relation.funder | Research Council of Finland | en |
dc.relation.funder | Research Council of Finland | en |
dc.relation.funder | Suomen Akatemia | fi |
dc.relation.funder | Suomen Akatemia | fi |
jyx.fundingprogram | Academy Research Fellow, AoF | en |
jyx.fundingprogram | Academy Project, AoF | en |
jyx.fundingprogram | Akatemiatutkija, SA | fi |
jyx.fundingprogram | Akatemiahanke, SA | fi |
jyx.fundinginformation | The support by the Academy of Finland Projects 297058 & 308301, the Carl Zeiss Foundation, and the state of Baden-Württemberg through bwHPC, are acknowledged. | |
dc.type.okm | A4 | |