dc.contributor.author | ALICE Collaboration | |
dc.date.accessioned | 2024-06-10T12:16:24Z | |
dc.date.available | 2024-06-10T12:16:24Z | |
dc.date.issued | 2023 | |
dc.identifier.citation | ALICE Collaboration. (2023). Study of the p-p-K+ and p-p-K- dynamics using the femtoscopy technique. <i>European Physical Journal A</i>, <i>59</i>(12), Article 298. <a href="https://doi.org/10.1140/epja/s10050-023-01139-9" target="_blank">https://doi.org/10.1140/epja/s10050-023-01139-9</a> | |
dc.identifier.other | CONVID_220342308 | |
dc.identifier.uri | https://jyx.jyu.fi/handle/123456789/95713 | |
dc.description.abstract | The interactions of kaons (K) and antikaons ((K) over bar) with few nucleons (N) were studied so far using kaonic atom data and measurements of kaon production and interaction yields in nuclei. Some details of the three-body KNN and KNN dynamics are still not well understood, mainly due to the overlap with multi-nucleon interactions in nuclei. An alternative method to probe the dynamics of three-body systems with kaons is to study the final state interaction within triplet of particles emitted in pp collisions at the Large Hadron Collider, which are free from effects due to the presence of bound nucleons. This Letter reports the first femtoscopic study of p-p-K+ and p-p-K- correlations measured in high-multiplicity pp collisions at root s = 13 TeV by the ALICE Collaboration. The analysis shows that the measured p-p-K+ and p-p-K- correlation functions can be interpreted in terms of pairwise interactions in the triplets, indicating that the dynamics of such systems is dominated by the two-body interactions without significant contributions from three-body effects or bound states. | en |
dc.format.mimetype | application/pdf | |
dc.language.iso | eng | |
dc.publisher | Springer | |
dc.relation.ispartofseries | European Physical Journal A | |
dc.rights | CC BY 4.0 | |
dc.title | Study of the p-p-K+ and p-p-K- dynamics using the femtoscopy technique | |
dc.type | research article | |
dc.identifier.urn | URN:NBN:fi:jyu-202406104484 | |
dc.contributor.laitos | Fysiikan laitos | fi |
dc.contributor.laitos | Department of Physics | en |
dc.type.uri | http://purl.org/eprint/type/JournalArticle | |
dc.type.coar | http://purl.org/coar/resource_type/c_2df8fbb1 | |
dc.description.reviewstatus | peerReviewed | |
dc.relation.issn | 1434-6001 | |
dc.relation.numberinseries | 12 | |
dc.relation.volume | 59 | |
dc.type.version | publishedVersion | |
dc.rights.copyright | © CERN for the benefit of the ALICE Collaboration 2023 | |
dc.rights.accesslevel | openAccess | fi |
dc.type.publication | article | |
dc.relation.grantnumber | 346328 | |
dc.relation.grantnumber | 824093 | |
dc.relation.grantnumber | 824093 | |
dc.relation.grantnumber | 346327 | |
dc.relation.projectid | info:eu-repo/grantAgreement/EC/H2020/824093/EU//STRONG-2020 | |
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/4.0/ | |
dc.relation.dataset | https://www.hepdata.net/record/ins2648608 | |
dc.relation.doi | 10.1140/epja/s10050-023-01139-9 | |
dc.relation.funder | Research Council of Finland | en |
dc.relation.funder | European Commission | en |
dc.relation.funder | Research Council of Finland | en |
dc.relation.funder | Suomen Akatemia | fi |
dc.relation.funder | Euroopan komissio | fi |
dc.relation.funder | Suomen Akatemia | fi |
jyx.fundingprogram | Centre of Excellence, AoF | en |
jyx.fundingprogram | RIA Research and Innovation Action, H2020 | en |
jyx.fundingprogram | Centre of Excellence, AoF | en |
jyx.fundingprogram | Huippuyksikkörahoitus, SA | fi |
jyx.fundingprogram | RIA Research and Innovation Action, H2020 | fi |
jyx.fundingprogram | Huippuyksikkörahoitus, SA | fi |
jyx.fundinginformation | In addition, individual groups or members have received support from: European Research Council, Strong 2020 - Horizon 2020 (grant nos. 950692, 824093), European Union; Academy of Finland (Center of Excellence in Quark Matter) (grant nos. 346327, 346328), Finland; Programa de Apoyos para la Superación del Personal Académico, UNAM, Mexico. | |
dc.type.okm | A1 | |