Cross section measurement of e+e- ? p(p)over-bar? and e+e- ? p(p)over-bar? at center-of-mass energies between 3.773 GeV and 4.6 GeV

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dc.authoridLiu, Zhiqiang/0000-0003-2982-8381|Wang, Yue/0000-0001-8673-6358|Pathak, Atanu/0000-0001-9861-2942|ozok, ferhat/0000-0001-9630-7362|Chen, Qi/0000-0002-6568-7267|Yang, Jing/0009-0004-8274-9863|Yuncu, Alperen/0000-0001-9696-9331|Farineli, Riccardo/0000-0002-7972-9093|Yu, Binxing/0000-0002-9231-3543|Gradl, Wolfgang/0000-0002-9974-8320|Janchiv, Shinebayar/0000-0003-1207-3322|Wang, Yunwen/0009-0008-3083-7799|Zhang, Jiawei/0000-0002-9202-0070|wang, qi/0000-0002-2794-6897|dai, jianping/0000-0003-4802-4485|Lin, Fan/0000-0002-7330-3833|Song, Weimin/0000-0003-1376-2293|Guo, Ruipeng/0000-0002-7195-7315|Spataro, Stefano/0000-0001-9601-405X|Messchendorp, Johan/0000-0001-6649-0549|Liu, Zhiyu/0000-0001-8351-1268|Han, Jian/0000-0002-0647-4050|Liu, Liang/0000-0002-6753-925X|xu, ye/0009-0007-9798-2723|Li, Kun/0000-0002-3638-2974|Zhemchugov, Alexey/0000-0002-3360-4965|Mangoni, Alessio/0000-0002-4786-6632|Lavezzi, Lia/0000-0002-4928-8151|Kolcu, Onur Bugra/0000-0002-9177-1286|Wu, Xin/0000-0001-7655-389X|Mezzadri, Giulio/0000-0003-0838-9631|Kliemt, Ralf/0000-0002-6013-3329|Aliberti, Riccardo/0000-0003-3500-4012|Schoenning, Karin/0000-0002-3490-9584|Adlarson, Patrik/0000-0001-6280-3851|BALOSSINO, Ilaria/0000-0001-9646-4042|Amoroso, Antonio/0000-0002-3095-8610|Lane, Jake/0000-0002-5816-9488|Achasov, Mikhail/0000-0002-9400-8622|Lange, Jens Soren/0000-0003-0234-0474|Kuessner, Meike/0000-0002-0028-0490|Qi, Hongrong/0000-0002-9325-2308|Bortone, Alberto/0000-0003-1577-5004|Johansson, Tord/0000-0002-6945-716X|Tsednee, Banzragch/0000-0003-0881-0713|, tong/0000-0001-7696-1252|Greco, Michela/0000-0002-7299-7829
dc.authorwosidzhang, fei/KHU-5230-2024
dc.authorwosidKe, Bai-Cian/HZJ-3941-2023
dc.authorwosidDAI, Jinjia/KCL-5110-2024
dc.authorwosidjiang, lei/IWE-1124-2023
dc.authorwosidLiu, Zhiqiang/GPX-4293-2022
dc.authorwosidGuskov, Alexey V/D-8699-2018
dc.authorwosidBennett, Jeffrey V/D-5091-2013
dc.contributor.authorAblikim, M.
dc.contributor.authorAchasov, M. N.
dc.contributor.authorAdlarson, P.
dc.contributor.authorAhmed, S.
dc.contributor.authorAlbrecht, M.
dc.contributor.authorAmoroso, A.
dc.contributor.authorÇetin, Serkant Ali
dc.date.accessioned2024-07-18T20:47:09Z
dc.date.available2024-07-18T20:47:09Z
dc.date.issued2021
dc.departmentFakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Enerji Sistemleri Mühendisliği Bölümüen_US
dc.description.abstractBased on 14.7 fb(-1) of e(+)e(-) annihilation data collected with the BESIII detector at the BEPCII collider at 17 different center-of-mass energies between 3.7730 GeV and 4.5995 GeV, Born cross sections of the two processes e(+)e(-) -> p (p) over bar eta and e(+)e(-) -> p (p) over bar omega are measured for the first time. No indication of resonant production through a vector state V is observed, and upper limits on the Born cross sections of e(+)e(-) -> p (p) over bar eta and e(+)e(-) -> p (p) over bar omega at the 90% confidence level are calculated for a large parameter space in resonance masses and widths. For the current world average parameters of the psi(4230) of m = 4.2187 GeV=c(2) and Gamma = 44 MeV, we find upper limits on resonant production of the p (p) over bar eta and p (p) over bar omega final states of 7.5 pb and 10.4 pb at the 90% CL, respectively.en_US
dc.description.sponsorshipNational Key Basic Research Program of China [2015CB856700]; National Natural Science Foundation of China (NSFC) [11625523, 11635010, 11735014, 11822506, 11835012, 11935015, 11935016, 11935018, 11961141012]; Chinese Academy of Sciences (CAS) Large-Scale Scientific Facility Program; Joint Large-Scale Scientific Facility Funds of the NSFC [U1732263, U1832207]; Joint Large-Scale Scientific Facility Funds of the CAS [U1732263, U1832207]; CAS Key Research Program of Frontier Sciences [QYZDJ-SSW-SLH003, QYZDJ-SSW-SLH040]; 100 Talents Program of CAS; INPAC; Shanghai Key Laboratory for Particle Physics and Cosmology; ERC [758462]; European Union Horizon 2020 research and innovation programme under Marie Sklodowska-Curie grant [894790]; German Research Foundation DFG [CRC 1044, FOR 2359, 443159800]; Istituto Nazionale di Fisica Nucleare, Italy; Ministry of Development of Turkey [DPT2006K-120470]; National Science and Technology fund; STFC (United Kingdom); Knut and Alice Wallenberg Foundation (Sweden) [2016.0157]; Royal Society, UK [DH140054, DH160214]; Swedish Research Council; Olle Engkvist Foundation [200-0605]; U.S. Department of Energy [DE-FG02-05ER41374, DE-SC-0012069]en_US
dc.description.sponsorshipThe BESIII collaboration thanks the staff of BEPCII and the IHEP computing center for their strong support. This work is supported in part by National Key Basic Research Program of China under Contract No. 2015CB856700; National Natural Science Foundation of China (NSFC) under Contracts No. 11625523, No. 11635010, No. 11735014, No. 11822506, No. 11835012, No. 11935015, No. 11935016, No. 11935018, No. 11961141012; the Chinese Academy of Sciences (CAS) Large-Scale Scientific Facility Program; Joint Large-Scale Scientific Facility Funds of the NSFC and CAS under Contracts No. U1732263, No. U1832207; CAS Key Research Program of Frontier Sciences under Contracts No. QYZDJ-SSW-SLH003, No. QYZDJ-SSW-SLH040; 100 Talents Program of CAS; INPAC and Shanghai Key Laboratory for Particle Physics and Cosmology; ERC underContract No. 758462; European Union Horizon 2020 research and innovation programme under Marie Sklodowska-Curie grant agreement No. 894790; German Research Foundation DFG under Contracts Nos. Collaborative Research Center CRC 1044, FOR 2359, 443159800, Research Training Group 2149; Istituto Nazionale di Fisica Nucleare, Italy; Ministry of Development of Turkey under Contract No. DPT2006K-120470; National Science and Technology fund; STFC (United Kingdom) ; The Knut and Alice Wallenberg Foundation (Sweden) under Contract No. 2016.0157; The Royal Society, UK under Contracts No. DH140054, No. DH160214; The Swedish Research Council; Olle Engkvist Foundation under Contract No. 200-0605; U.S. Department of Energy under Contracts No. DE-FG02-05ER41374, No. DE-SC-0012069.en_US
dc.identifier.doi10.1103/PhysRevD.104.092008
dc.identifier.issn2470-0010
dc.identifier.issn2470-0029
dc.identifier.issue9en_US
dc.identifier.scopus2-s2.0-85120429658en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1103/PhysRevD.104.092008
dc.identifier.urihttps://hdl.handle.net/11411/7696
dc.identifier.volume104en_US
dc.identifier.wosWOS:000721580000001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorÇetin, Serkant Ali
dc.language.isoenen_US
dc.publisherAmer Physical Socen_US
dc.relation.ispartofPhysical Review Den_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.titleCross section measurement of e+e- ? p(p)over-bar? and e+e- ? p(p)over-bar? at center-of-mass energies between 3.773 GeV and 4.6 GeVen_US
dc.typeArticleen_US

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