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Hydrogen sulfide improves drought resistance in Arabidopsis thaliana

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Hydrogen sulfide improves drought resistance in Arabidopsis ...

Search for the doubly heavy baryons Ωbc0 and Ξbc0 decaying to Λc+π- and Ξc+π-

从植物科学到农业发展——2012全国植物生物学大会

作者： Zhuping Jin~(1,2),Guangdong Yang~3,Rui Wang~(4*),Yanxi pei~(1*) 1 School of Life science,Shanxi university,Taiyuan 030006,China. 2 School of Chemical engineering and enviroment,North university of China,Taiyuan 030051,China. 3 School of Kinesiology,lakehead university,thunder bay p7b 5e1,canada. 4 department of biology,lakehead university,thunder bay p7b 5e1,canada.

Hydrogen sulfide plays a crucial role in human and animal *** ubiquity and versatile properties have recently caught the attention of plant physiologists and biochemists.L-CD and D-CD,were identified as being mainly responsible for the degradation of cysteine in order to generate *** study investigated the expression regulation of these genes and their relationship to drought tolerance in ***, the expression pattern of CDes in Arabidopsis was *** expression levels of CDes gradually increased in an age-dependent *** expression of CDes was significantly higher in stems and cauline leaves than in roots,rosette leaves and flowers. Second,the protective effect of HS against drought was *** expression pattern of CDes was similar to the drought associated genes induced by dehydration,and HS fumigation was found to stimulate further the expression of drought associated genes. Drought also significantly induced increased HS production,a process that was reversed by *** addition,seedlings after treatment with NaHS(a HS donor) showed a higher survival rate and displayed a significant reduction in the size of the stomatal aperture compared to the *** findings provide evidence that HS,as a gasotransmitter, improves drought resistance in Arabidopsis.

关键词： Hydrogen sulfide gasotransmitter Cysteine desulfhydrase drought Arabidopsis thaliana

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Chinese physics C 2021年第9期45卷 14-25页

作者： R.Aaij C.Abellán beteta T.Ackernley b.Adeva M.Adinolfi H.Afsharnia C.A.Aidala S.Aiola Z.Ajaltouni S.Akar J.Albrecht F.Alessio M.Alexander A.Alfonso Albero Z.Aliouche G.Alkhazov p.Alvarez Cartelle S.Amato Y.Amhis L.An L.Anderlini A.Andreianov M.Andreotti F.Archilli A.Artamonov M.Artuso K.Arzymatov e.Aslanides M.Atzeni b.Audurier S.bachmann M.bachmayer J.J.back p.baladron Rodriguez V.balagura W.baldini J.baptista Leite R.J.barlow S.barsuk W.barter M.bartolini F.baryshnikov J.M.basels G.bassi b.batsukh A.battig A.bay M.becker F.bedeschi I.bediaga A.beiter V.belavin S.belin V.bellee K.belous I.belov I.belyaev G.bencivenni e.ben-Haim A.berezhnoy *** D.berninghoff H.C.bernstein C.bertella A.bertolin C.betancourt F.betti Ia.bezshyiko S.bhasin J.bhom L.bian M.S.bieker S.bifani p.billoir M.birch F.C.R.bishop A.bitadze A.bizzeti M.bj?rn M.p.blago T.blake F.blanc S.blusk D.bobulska J.A.boelhauve O.boente Garcia T.boettcher A.boldyrev A.bondar N.bondar S.borghi M.borisyak M.borsato J.T.borsuk S.A.bouchiba T.J.V.bowcock A.boyer C.bozzi M.J.bradley S.braun A.brea Rodriguez M.brodski J.brodzicka A.brossa Gonzalo D.brundu A.buonaura C.burr A.bursche A.butkevich J.S.butter J.buytaert W.byczynski S.Cadeddu H.Cai R.Calabrese L.Calefice L.Calero Diaz S.Cali R.Calladine M.Calvi M.Calvo Gomez p.Camargo Magalhaes A.Camboni p.Campana A.F.Campoverde Quezada S.Capelli L.Capriotti A.Carbone G.Carboni R.Cardinale A.Cardini I.Carli p.Carniti L.Carus K.Carvalho Akiba A.Casais Vidal G.Casse M.Cattaneo G.Cavallero S.Celani J.Cerasoli A.J.Chadwick M.G.Chapman M.Charles ph.Charpentier G.Chatzikonstantinidis C.A.Chavez barajas M.Chefdeville C.Chen S.Chen A.Chernov V.Chobanova S.Cholak M.Chrzaszcz A.Chubykin V.Chulikov p.Ciambrone M.F.Cicala X.Cid Vidal G.Ciezarek p.e.L.Clarke M.Clemencic H.V.Cliff J.Closier J.L.Cobbledick V.Coco J.A.b.Coelho J.Cogan e.Cogneras L.Cojocariu p.Collins T.Colombo L.Congedo A.Contu N.Cooke G.Coombs G.Corti C.M.Costa Sobral b.Couturier D.C.Craik J.Crkovská M.Cruz Torres R.Currie C.L.Da Silva e.Dall'Occo J.Dalseno C.D'Amb university of edinburgh Horia Hulubei National Institute of physics and Nuclear engineering INFN Sezione di bari Università di bari Los Alamos National Laboratory (LANL) Van Swinderen Institute university of Groningen Universiteit Maastricht AGH-university of science and Technology Faculty of physics and Applied computer science Université Clermont Auvergne Università di Cagliari Institute for Nuclear Research of the National Academy of sciences (KINR) School of physics university College Dublin NSC Kharkiv Institute of physics and Technology (NSC KIpT) INFN Sezione di perugia STFC Rutherford Appleton Laboratory School of physics and Astronomy Monash university Novosibirsk State university CNRS/IN2p3 department of physics and Astronomy Uppsala university Università di Genova School of physics State Key Laboratory of Nuclear physics and Technology peking university National Center for Nuclear Research (NCbJ) Università di Roma Tor Vergata pontifícia Universidade Católica do Rio de Janeiro (pUC-Rio) Universidade Federal do Triangulo Mineiro (UFTM) Institute of particle physics LpC Central China Normal university Hangzhou Institute for Advanced Study UCAS Instituto de Fisica Corpuscular Centro Mixto Universidad de Valencia-CSIC Nikhef National Institute for Subatomic physics and VU university Amsterdam National Research Tomsk polytechnic university AGH-university of science and Technology Faculty of computer science electronics and Telecommunications university of Michigan Università di Siena Università di padova Scuola Normale Superiore National Research Centre Kurchatov Institute Università degli Studi di Milano MSU-Iligan Institute of Technology (MSU-IIT) Università di Firenze INFN Sezione di Roma La Sapienza Institut für physik Universit?t Rostock INFN Sezione di Milano Departamento de Fisica Universidad Nacional de Colombia Universit?t bonn-Helmholtz-Institut für Strahlen und Kernphysik Hanoi university of science Università di pisa p.N. Lebedev physical Institute Russian Academy of science (LpI RAS) Università

The first search for the doubly heavy Ωbc0baryon and a search for the Ξbc0baryon are performed using pp collision data collected via the LHCb experiment from 2016 to 2018 at a centre-of-mass energy of 13 TeV,corresponding to an integrated luminosity of 5.2 *** baryons are reconstructed via their decays to ∧c+π-andΞc+π-.No significant excess is found for invariant masses between 6700 and 7300 MeV/c2,in a rapidity range from2.0 to 4.5 and a transverse momentum range from 2 to 20 MeV/*** limits are set on the ratio of the Ωbc0andΞbc0production cross-section times the branching fraction to ∧c+π-（Ξc+π-） relative to that of the ∧b0（Ξb0） baryon,for different lifetime hypotheses,at 95% confidence *** upper limits range from 0.5×10-4to 2.5×10-4for theΩbc0→∧c+π-(Ξbc0→∧c+π-) decay,and from 1.4×10-3to 6.9×10-3for the Ωbc0→Ξc+π-(Ξbc0→Ξc+π-) decay,depending on the considered mass and lifetime of the Ωbc0(Ξbc0) baryon.

关键词： b physics quarkonium spectroscopy heavy quark production

On Higher Order pyramidal Finite elements

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Advances in Applied Mathematics and Mechanics 2011年第2期3卷 131-140页

作者： Liping Liu Kevin b.Davies Michal Krızek Li Guan department of Mathematical sciences Lakehead University955 Oliver RoadThunder BayOntarioP7B 5E1Canada Institute of Mathematics Academy of SciencesZitna 25CZ-11567 Prague 1Czech Republic College of computer science Dongguan University of TechnologyDongguan 523808GuangdongChina

In this paper we first prove a theorem on the nonexistence of pyramidal polynomial basis *** we present a new symmetric composite pyramidal finite element which yields a better convergence than the nonsymmetric *** has fourteen degrees of freedom and its basis functions are incomplete piecewise triquadratic *** space of ansatz functions contains all quadratic functions on each of four subtetrahedra that form a given pyramidal element.

关键词： pyramidal polynomial basis functions finite element method composite elements three-dimensional mortar elements.

Search for the rare decay b^(0)→J/ψФ

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Chinese physics C 2021年第4期45卷 47-60页

作者： R.Aaij C.Abellin beteta T.Ackernley b.Adeva M.Adinolfi H.Afsharnial C.A.Aidala S.Aiola Z.Ajaltouni S.Akar J.Albrecht F.Alessio M.Alexander A.Alfonso Albero Z.Aliouche G.Alkhazov p.Alvarez Cartelle S.Amato Y.Amhis L.An L.Anderlini A.Andreianov M.Andreotti F.Archilli A.Artamonov M.Artuso K.Arzymatov e.Aslanides M.Atzeni b.Audurier S.bachmann M.bachmaver J.J.back S.baker p.baladron Rodriguez V.balagura W.baldinit J.baptista Leite R.J.barlow S.barsuk W.barter M.bartolini F.baryshnikov J.M.basels G.bassi b.batsukh A.battig A.bay M.becker F.bedeschis I.bediaga A.beiter V.belavin S.belin V.bellee K.belous I.belov I.belyaev G.bencivenni e.ben-Haim A.berezhnoy *** D.berninghoff H.C.bernstein C.bertella e.bertholet A.bertolin C.betancourt F.betti M.O.bettler Ia.bezshyiko S.bhasin J.bhom L.bian M.S.bieker S.bifani p.billoir M.birch F.C.R.bishop A.bizzeti M.biorn M.p.blago T.blake F.blanc S.blusk D.bobulska J.A.boelhauve O.boente Garcia T.boettcher A.boldyrev A.bondar N.bondar S.borghi M.borisyak M.borsato J.T.borsuk S.A.bouchiba T.J.V.bowcock A.boyer C.bozzi M.J.bradley S.braun A.brea Rodriguezs M.brodski J.brodzicka A.brossa Gonzalo D.brundu A.buonaura C.burr A.burschee A.butkevich J.S.butter J.buytaert W.byczynski S.Cadeddu H.Cai R.Calabrese L.Calefice L.Calero Diaz S.Cali R.Calladine M.Calvi M.Calvo Gomez p.Camargo Magalhaes A.Camboni p.Campana D.H.Campora perez A.F.Campoverde Quezada S.Capelli L.Capriotti A.Carbonel G.Carboni R.Cardinale A.Cardini I.Carli p.Carniti L.Carus K.Carvalho Akiba A.Casais Vidal G.Casse M.Cattaneo G.Cavallero S.Celani J.Cerasoli A.J.Chadwick M.G.Chapman M.Charles ph.Charpentier G.Chatzikonstantinidis C.A.Chavez barajas M.Chefdeville C.Chen S.Chen A.Chernov S.-G.Chitic V.Chobanova S.Cholak M.Chrzaszcz A.Chubykin V.Chulikov p.Ciambrone M.F.Cicala X.Cid Vidal G.Ciezarek p.e.L.Clarke M.Clemencic H.V.Cliff J.Closier J.L.Cobbledick V.Coco J.A.b.Coelho J.Cogan e.Cogneras L.Cojocariu p.Collins T.Colombo L.Congedo A.Contu N.Cooke G.Coombs G.Corti C.M.Costa Sobral b.Couturier D.C.Craik J.Crkovska M.Cruz Centro brasileiro de pesquisas Fisicas(CbpF) Riode JaneiroBrazil Universidade Federal do Riode Janeiro(UFRJ) Riode JaneiroBrazil Center for High energy physics Tsinghua UniversityBeijingChina School of physics State Key Laboratory of Nuclear physics and Technology Peking UniversityBeijingChina university of Chinese Academy of sciences BeijingChina Institute Of High energy physics(IHep) BejingChina Institute of particle physics Central China Normal UniversityWuhanHubeiChina Univ.Grenoble Alpes Univ.Savoie Mont BlancCNRSIN2P3-LAPPAnnecyFrance Universite Clermont Auvergne CNRS/IN2P3LPCClermont-FerrandFrance Aix Marseille Univ CNRS/IN2P3CPPMMarseilleFrance Universitq paris-Saclay CNRS/IN2P3IJCLabOrsayFrance LpNHe Sorbonne UniversiteParis Diderot Sorbonne Paris CiteCNRS/IN2P3ParisFrance I.physikalisches Institut RWTH Aachen UniversityAachenGermany Fakultat physik Technische Universitat DortmundDortmundGermany Max-planck-Institut fir Kernphysik(MpIK) HeidelbergGermany physikalisches Institut Ruprecht-Karls-Universitat HeidelbergHeidelbergGermany School of physics University College DublinDublinIreland INFN Sezione di bari BariItaly INFN Sezione di bologna BolognaItaly INFN Sezione di Ferrara FerraraItaly INFN Sezione di Firenze FirenzeItaly INFN Laboratori Nazionali di Frascati Frascatiltaly INFN Sezione di Genova GenovaItaly INFN Sezione di Milano bicocca Milanolaly INFN Sezione di Milano MilanoItaly INFN Sezione di Cagliari Monserratoltaly Universita degli Studi di padova Universita e INFNPadovaPadovaItaly INFN Sezione di pisa PisaItaly INFN Sezione di Roma Tor Vergata RomaItaly INFN Sezione di Roma La Sapienza RomaItaly Nikhef National Institute for Subatomic physics AmsterdamNetherlands Nikhef National Institute for Subatomic physics and VU university Amsterdam AmsterdamNetherlands Henryk Niewodniczanski Institute of Nuclear physics polish Academy of sciences KrakowPoland AGH-university of science and Technology Faculty of Physics and Applied Computer Science

A search for the rare decay b^(0)→J/ψФis performed using pp collision data collected with the LHCb dete-ctor at centre-of-mass energies of 7,8 and 13 TeV,corresponding to an integrated luminosity of9 *** significant signal of the decay is observed and an upper limitof 1.1x 10^(-7)at 90%confidence level is set on the branching fraction.

关键词： b physics flavour physics rare decay ω-Фmixing branching fraction

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Search for the rare decays W^(+)→D_(s)^(+)γ and Z→D^(0)γ at LHCb

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中国物理C:英文版 2023年第9期47卷 14-26页

作者： R.Aaij A.S.W.Abdelmotteleb C.Abellan beteta F.Abudinén T.Ackernley b.Adeva M.Adinolfi p.Adlarson H.Afsharnia C.Agapopoulou C.A.Aidala Z.Ajaltouni S.Akar K.Akiba J.Albrecht F.Alessio M.Alexander A.Alfonso Albero Z.Aliouche p.Alvarez Cartelle R.Amalric S.Amato J.L.Amey Y.Amhis L.An L.Anderlini M.Andersson A.Andreianov M.Andreotti D.Andreou D.Ao F.Archilli A.Artamonov M.Artuso e.Aslanides M.Atzeni b.Audurier S.bachmann M.bachmayer J.J.back A.bailly-reyre p.baladron Rodriguez V.balagura W.baldini J.baptista de Souza Leite M.barbetti R.J.barlow S.barsuk W.barter M.bartolini F.baryshnikov J.M.basels G.bassi b.batsukh A.battig A.bay A.beck M.becker F.bedeschi I.b.bediaga A.beiter V.belavin S.belin V.bellee K.belous I.belov I.belyaev G.benane G.bencivenni e.ben-Haim A.berezhnoy *** *** Andres D.berninghoff H.C.bernstein C.bertella A.bertolin C.betancourt F.betti Ia.bezshyiko S.bhasin J.bhom L.bian M.S.bieker N.V.biesuz S.bifani p.billoir A.biolchini M.birch F.C.R.bishop A.bitadze A.bizzeti M.p.blago T.blake F.blanc J.e.blank S.blusk D.bobulska J.A.boelhauve O.boente Garcia T.boettcher A.boldyrev C.S.bolognani R.bolzonella N.bondar F.borgato S.borghi M.borsato J.T.borsuk S.A.bouchiba T.J.V.bowcock A.boyer C.bozzi M.J.bradley S.braun A.brea Rodriguez J.brodzicka A.brossa Gonzalo J.brown D.brundu A.buonaura L.buonincontri A.T.burke C.burr A.bursche A.butkevich J.S.butter J.buytaert W.byczynski S.Cadeddu H.Cai R.Calabrese L.Calefice S.Cali R.Calladine M.Calvi M.Calvo Gomez p.Campana D.H.Campora perez A.F.Campoverde Quezada S.Capelli L.Capriotti A.Carbone G.Carboni R.Cardinale A.Cardini p.Carniti L.Carus A.Casais Vidal R.Caspary G.Casse M.Cattaneo G.Cavallero V.Cavallini S.Celani J.Cerasoli D.Cervenkov A.J.Chadwick M.G.Chapman M.Charles ph.Charpentier C.A.Chavez barajas M.Chefdeville C.Chen S.Chen A.Chernov S.Chernyshenko V.Chobanova S.Cholak M.Chrzaszcz A.Chubykin V.Chulikov p.Ciambrone M.F.Cicala X.Cid Vidal G.Ciezarek G.Ciullo p.e.L.Clarke M.Clemencic H.V.Cliff J.Closier J.L.Cobbledick V.Coco J.A.b.Coelho J.Cogan e.Cognera Centro brasileiro de pesquisas Físicas(CbpF) Rio de JaneiroBrazil Universidade Federal do Rio de Janeiro(UFRJ) Rio de JaneiroBrazil Center for High energy physics Tsinghua UniversityBeijingChina Institute Of High energy physics(IHep) BeijingChina School of physics State Key Laboratory of Nuclear physics and Technology Peking UniversityBeijingChina university of Chinese Academy of sciences BeijingChina Institute of particle physics Central China Normal UniversityWuhanHubeiChina Université Savoie Mont blanc CNRSIN2P3-LAPPAnnecyFrance UniversitéClermont Auvergne CNRS/IN2P3LPCClermont-FerrandFrance Aix Marseille Univ CNRS/IN2P3CPPMMarseilleFrance Universitéparis-Saclay CNRS/IN2P3IJCLabOrsayFrance Laboratoire Leprince-Ringuet CNRS/IN2P3Ecole PolytechniqueInstitut Polytechnique de ParisPalaiseauFrance LpNHe Sorbonne UniversitéParis Diderot Sorbonne Paris CitéCNRS/IN2P3ParisFrance I.physikalisches Institut RWTH Aachen UniversityAachenGermany Fakultat physik Technische Universitat DortmundDortmundGermany Max-planck-Institut für Kernphysik(MpIK) HeidelbergGermany physikalisches Institut Ruprecht-Karls-Universitat HeidelbergHeidelbergGermany School of physics University College DublinDublinIreland INFN Sezione di bari BariItaly INFN Sezione di bologna BolognaItaly INFN Sezione di Ferrara FerraraItaly INFN Sezione di Firenze FirenzeItaly INFN Laboratori Nazionali di Frascati FrascatiItaly INFN Sezione di Genova GenovaItaly INFN Sezione di Milano MilanoItaly INFN Sezione di Milano-bicocca MilanoItaly INFN Sezione di Cagliari MonserratoItaly Universitàdegli Studi di padova Universitàe INFNPadovaPadovaItaly INFN Sezione di pisa PisaItaly INFN Sezione di Roma La Sapienza RomaItaly INFN Sezione di Roma Tor Vergata RomaItaly Nikhef National Institute for Subatomic physics AmsterdamNetherlands Nikhef National Institute for Subatomic physics and VU university Amsterdam AmsterdamNetherlands AGH-university of science and Technology Faculty of Physics and Applied Computer Scienc

A search for the rare decays W^(+)→D_(s)^(+)γ and Z→D0γis performed using proton-proton collision data collected by the LHCb experiment at a centre-of-mass energy of 13TeV,corresponding to an integrated luminosity of 2.0fb−*** significant signal is observed for either decay mode and upper limits on their branching fractions are set using W^(+)→D_(s)^(+)γ and Z→μ+μ−decays as normalization *** upper limits are 6.5×10^(−4) and 2.1×10^(−3) at 95% confidence level for the W^(+)→D_(s)^(+)γ and Z→D^(0)γ decay modes,*** is the first reported search for the Z→D^(0)γ decay,while the upper limit on the W+→D+sγbranching fraction improves upon the previous best limit.

关键词： W/Z boson rare decay upper limit of branching fraction

evidence of a J/ψΛstructure and observation of excited■^(-)states in the■b^(-)→J/ψΛK^(-) decay

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science bulletin 2021年第13期66卷 1278-1287,M0003页

作者： R.Aaij C.Abellán beteta T.Ackernley b.Adeva M.Adinolfi H.Afsharnia C.A.Aidala S.Aiola Z.Ajaltouni S.Akar J.Albrecht F.Alessio M.Alexander A.Alfonso Albero Z.Aliouche G.Alkhazov p.Alvarez Cartelle S.Amato Y.Amhis L.An L.Anderlini A.Andreianov M.Andreotti F.Archilli A.Artamonov M.Artuso K.Arzymatov e.Aslanides M.Atzeni b.Audurier S.bachmann M.bachmayer J.J.back S.baker p.baladron Rodriguez V.balagura W.baldini J.baptista Leite R.J.barlow S.barsuk W.barter M.bartolini F.baryshnikov J.M.basels G.bassi b.batsukh A.battig A.bay M.becker F.bedeschi I.bediaga A.beiter V.belavin S.belin V.bellee K.belous I.belov I.belyaev G.bencivenni e.ben-Haim A.berezhnoy *** D.berninghoff H.C.bernstein C.bertella e.bertholet A.bertolin C.betancourt F.betti Ia.bezshyiko S.bhasin J.bhom L.bian M.S.bieker S.bifani p.billoir M.birch F.C.R.bishop A.bizzeti M.bj┆rn M.p.blago T.blake F.blanc S.blusk D.bobulska J.A.boelhauve O.boente Garcia T.boettcher A.boldyrev A.bondar N.bondar S.borghi M.borisyak M.borsato J.T.borsuk S.A.bouchiba T.J.V.bowcock A.boyer C.bozzi M.J.bradley S.braun A.brea Rodriguez M.brodski J.brodzicka A.brossa Gonzalo D.brundu A.buonaura C.burr A.bursche A.butkevich J.S.butter J.buytaert W.byczynski S.Cadeddu H.Cai R.Calabrese L.Calefice L.Calero Diaz S.Cali R.Calladine M.Calvi M.Calvo Gomez p.Camargo Magalhaes A.Camboni p.Campana A.F.Campoverde Quezada S.Capelli L.Capriotti A.Carbone G.Carboni R.Cardinale A.Cardini I.Carli p.Carniti L.Carus K.Carvalho Akiba A.Casais Vidal G.Casse M.Cattaneo G.Cavallero S.Celani J.Cerasoli A.J.Chadwick M.G.Chapman M.Charles ph.Charpentier G.Chatzikonstantinidis C.A.Chavez barajas M.Chefdeville C.Chen S.Chen A.Chernov S.-G.Chitic V.Chobanova S.Cholak M.Chrzaszcz A.Chubykin V.Chulikov p.Ciambrone M.F.Cicala X.Cid Vidal G.Ciezarek p.e.L.Clarke M.Clemencic H.V.Cliff J.Closier J.L.Cobbledick V.Coco J.A.b.Coelho J.Cogan e.Cogneras L.Cojocariu p.Collins T.Colombo L.Congedo A.Contu N.Cooke G.Coombs G.Corti C.M.Costa Sobral b.Couturier D.C.Craik J.Crkovská M.Cruz Torres R.Currie C.L.Da Silva e.Dall’ Centro brasileiro de pesquisas Físicas(CbpF) Rio de JaneiroBrazil Universidade Federal do Rio de Janeiro(UFRJ) Rio de JaneiroBrazil Center for High energy physics Tsinghua UniversityBeijingChina School of physics State Key Laboratory of Nuclear physics and Technology Peking UniversityBeijingChina university of Chinese Academy of sciences BeijingChina Institute Of High energy physics(IHep) BeijingChina Institute of particle physics Central China Normal UniversityWuhanHubeiChina Univ.Grenoble Alpes Univ.Savoie Mont BlancCNRSIN2P3-LAPPAnnecyFrance UniversitéClermont Auvergne CNRS/IN2P3LPCClermont-FerrandFrance Aix Marseille Univ CNRS/IN2P3CPPMMarseilleFrance Universitéparis-Saclay CNRS/IN2P3IJCLabOrsayFrance Laboratoire Leprince-ringuet(llr) PalaiseauFrance LpNHe Sorbonne UniversitéParis Diderot Sorbonne Paris CitéCNRS/IN2P3ParisFrance I.physikalisches Institut RWTH Aachen UniversityAachenGermany Fakultät physik Technische Universität DortmundDortmundGermany Max-planck-Institut für Kernphysik(MpIK) HeidelbergGermany physikalisches Institut Ruprecht-Karls-Universität HeidelbergHeidelbergGermany School of physics University College DublinDublinIreland INFN Sezione di bari BariItaly INFN Sezione di bologna BolognaItaly INFN Sezione di Ferrara FerraraItaly INFN Sezione di Firenze FirenzeItaly INFN Laboratori Nazionali di Frascati FrascatiItaly INFN Sezione di Genova GenovaItaly INFN Sezione di Milano-bicocca MilanoItaly INFN Sezione di Milano MilanoItaly INFN Sezione di Cagliari MonserratoItaly Universita degli Studi di padova Universita e INFNPadovaPadovaItaly INFN Sezione di pisa PisaItaly INFN Sezione di Roma Tor Vergata RomaItaly INFN Sezione di Roma La Sapienza RomaItaly Nikhef National Institute for Subatomic physics AmsterdamNetherlands Nikhef National Institute for Subatomic physics and VU university Amsterdam AmsterdamNetherlands Henryk Niewodniczanski Institute of Nuclear physics polish Academy of sciences KrakówPoland AGH-university of science and Techno

First evidence of a structure in the J/ψΛinvariant mass distribution is obtained from an amplitude analysis of■b^(-)J/ψΛK^(-)*** observed structure is consistent with being due to a charmonium pentaquark with strangeness with a significance of 3.1r including systematic uncertainties and lookelsewhere *** mass and width are determined to be 4458:8±2:9t4:7-1:1 MeV and 17:3±6:5t8:0-5:7 MeV,respectively,where the quoted uncertainties are statistical and *** structure is also consistent with being due to two *** addition,the narrow excited■^(-)states,N■(1690)and■(1820),are seen for the first time in a■b^(-)decay,and their masses and widths are measured with improved *** analysis is performed using pp collision data corresponding to a total integrated luminosity of 9 fb^(-1),collected with the LHCb experiment at centre-of-mass energies of 7,8 and 13 TeV.

关键词： QCD exotics pentaquark Spectroscopy Quarkonium particle and resonance production

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Search for the doubly charmed baryon ?cc+

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science China(physics,Mechanics & Astronomy) 2021年第10期Mechanics & Astronomy) .卷 6-17页

作者： R. Aaij C. Abellán beteta T. Ackernley b. Adeva M. Adinolfi H. Afsharnia C. A. Aidala S. Aiola Z. Ajaltouni S. Akar J. Albrecht F. Alessio M. Alexander A. Alfonso Albero Z. Aliouche G. Alkhazov p. Alvarez Cartelle S. Amato Y. Amhis L. An L. Anderlini A. Andreianov M. Andreotti F. Archilli A. Artamonov M. Artuso K. Arzymatov e. Aslanides M. Atzeni b. Audurier S. bachmann M. bachmayer J. J. back p. baladron Rodriguez V. balagura W. baldini J. baptista Leite R. J. barlow S. barsuk W. barter M. bartolini F. baryshnikov J. M. basels G. bassi b. batsukh A. battig A. bay M. becker F. bedeschi I. bediaga A. beiter V. belavin S. belin V. bellee K. belous I. belov I. belyaev G. bencivenni e. ben-Haim A. berezhnoy R. bernet D. berninghoff H. C. bernstein C. bertella A. bertolin C. betancourt F. betti I. bezshyiko S. bhasin J. bhom L. bian M. S. bieker S. bifani p. billoir M. birch F. C. R. bishop A. bitadze A. bizzeti M. bj?rn M. p. blago T. blake F. blanc S. blusk D. bobulska J. A. boelhauve O. boente Garcia T. boettcher A. boldyrev A. bondar N. bondar S. borghi M. borisyak M. borsato J. T. borsuk S. A. bouchiba T. J. V. bowcock A. boyer C. bozzi M. J. bradley S. braun A. brea Rodriguez M. brodski J. brodzicka A. brossa Gonzalo D. brundu A. buonaura C. burr A. bursche A. butkevich J. S. butter J. buytaert W. byczynski S. Cadeddu H. Cai R. Calabrese L. Calefice L. Calero Diaz S. Cali R. Calladine M. Calvi M. Calvo Gomez p. Camargo Magalhaes p. Campana A. F. Campoverde Quezada S. Capelli L. Capriotti A. Carbone G. Carboni R. Cardinale A. Cardini I. Carli p. Carniti L. Carus K. Carvalho Akiba A. Casais Vidal G. Casse M. Cattaneo G. Cavallero S. Celani J. Cerasoli A. J. Chadwick M. G. Chapman M. Charles p. Charpentier G. Chatzikonstantinidis C. A. Chavez barajas M. Chefdeville C. Chen S. Chen A. Chernov V. Chobanova S. Cholak M. Chrzaszcz A. Chubykin V. Chulikov p. Ciambrone M. F. Cicala X. Cid Vidal G. Ciezarek p. e. L. Clarke M. Clemencic H. V. Clif J. Closier J. L. Cobbledick V. Coco J. A. b. Coelho J. Cogan e. Cogneras L. Nikhef National Institute for Subatomic physics physik-Institut Universit?t Zürich Oliver Lodge Laboratory university of Liverpool Instituto Galego de Física de Altas enerxías (IGFAe) Universidade de Santiago de Compostela H.H. Wills physics Laboratory university of bristol Université Clermont Auvergne university of Michigan Ann Arbor United States INFN Sezione di Milano university of Cincinnati Fakult?t physik Technische Universit?t Dortmund european Organization for Nuclear Research (CeRN) School of physics and Astronomy university of Glasgow ICCUb Universitat de barcelona department of physics and Astronomy university of Manchester petersburg Nuclear physics Institute NRC Kurchatov Institute (pNpI NRC KI) Cavendish Laboratory university of Cambridge Universidade Federal do Rio de Janeiro (UFRJ) Université paris-Saclay INFN Sezione di Firenze INFN Sezione di Ferrara physikalisches Institut Ruprecht-Karls-Universit?t Heidelberg Institute for High energy physics NRC Kurchatov Institute (IHep NRC KI) Syracuse university Yandex School of Data Analysis Aix Marseille Univ Laboratoire Leprince-Ringuet CNRS/IN2p3 ecole polytechnique Institut polytechnique de paris Institute of physics ecole polytechnique Fédérale de Lausanne (epFL) department of physics university of Warwick Centro brasileiro de pesquisas Físicas (CbpF) Imperial College London INFN Sezione di Genova National university of science and Technology “MISIS” I. physikalisches Institut RWTH Aachen university INFN Sezione di pisa INFN Sezione di Cagliari Institute of Nuclear physics Moscow State university (SINp MSU) Institute of Theoretical and experimental physics NRC Kurchatov Institute (ITep NRC KI) INFN Laboratori Nazionali di Frascati LpNHe Sorbonne Université paris Diderot Sorbonne paris Cité Universita degli Studi di padova Universita e INFN Henryk Niewodniczanski Institute of Nuclear physics polish Academy of sciences School of physics and Technology Wuhan university university of birmingham Università di Modena e Reggio emilia department of physics U

A search for the doubly charmed baryon ?cc+with the decay mode ?cc+→Ξc+K-π+is performed using proton-proton collision data at a centre-of-mass energy of 13 TeV collected by the LHCb experiment from 2016 to 2018, corresponding to an integrated luminosity of 5.4 fb-1. No significant signal is observed within the invariant mass range of 3.6 to 4.0 GeV/c2. Upper limits are set on the ratio R of the production cross-section times the total branching fraction of the ?cc+→Ξc+K-π+decay with respect to the Ξcc++→Λc+K-π+π+decay. Upper limits at 95% credibility level for R in the range 0.005 to 0.11 are obtained for diferent hypotheses on the ?cc+mass and lifetime in the rapidity range from 2.0 to 4.5 and transverse momentum range from 4 to 15 GeV/c.

关键词：

big data in healthcare:Conceptual network structure,key challenges and opportunities

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数字通信与网络:英文版 2023年第4期9卷 856-868页

作者： Leonardo b.Furstenaua pedro Leivas Michele Kremer Sott Michael S.Dohan Jose Ricardo Lopez-Robles Manuel J.Cobo Nicola Luigi bragazzi Kim-Kwang Raymond Choo post-Graduate program in Industrial engineering Federal University of Rio Grande Do SulPorto Alegre90035-190Brazil university of Santa Cruz Do Sul Av.Independencia 2293Santa Cruz Do SulRSBrazil business School Unisinos UniversityAv.Dr.Nilo Peçanha 160091330-002Porto AlegreBrazil Faculty of business Administration Lakehead UniversityThunder BayOntarioCanada Autonomous university of Zacatecas Av.Ramon Lopez Velarde Col.CentroZacatecas98000Mexico department of computer science and Artificial Intelligence Andalusian Research Institute in Data Science and Computational Intelligence(DaSCI)University of GranadaGranada 18071Spain York university ON M3J 1P3Canada department of Information Systems and Cyber Security University of Texas at San AntonioSan AntonioTX78249USA

big data is a concept that deals with large or complex data sets by using data analysis tools(e.g.,data mining,machine learning)to analyze information extracted from several sources *** data has attracted wide attention from academia,for example,in supporting patients and health professionals by improving the accuracy of decision-making,diagnosis and disease *** research aimed to perform a bibliometric performance and Network Analysis(bpNA)supported by a Scoping Review(SR)to depict the strategic themes,thematic evolution structure,main challenges and opportunities related to the concept of big data applied in the healthcare *** this goal in mind,4857 documents from the Web of science covering the period between 2009 to June 2020 were analyzed with the support of SciMAT *** bibliometric performance showed the number of publications and citations over time,scientific productivity and the geographic distribution of publications and research *** strategic diagram yielded 20 clusters and their relative importance in terms of centrality and *** thematic evolution structure presented the most important themes and how it changes over ***,we presented the main challenges and future opportunities of big data in healthcare.

关键词： big data Healthcare digitalization bibliometric Strategic intelligence Co-word analysis SciMAT

Measurement of Ξcc++ production in pp collisions at s1/2=13 TeV

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Chinese physics C 2020年第2期44卷 13-23页

作者： R.Aaij C.Abellán beteta T.Ackernley b.Adeva M.Adinolfi H.Afsharnia C.A.Aidala S.Aiola Z.Ajaltouni S.Akar p.Albicocco J.Albrecht F.Alessio M.Alexander A.Alfonso Albero G.Alkhazov p.Alvarez Cartelle A.A.Alves Jr S.Amato Y.Amhis L.An L.Anderlini G.Andreassi M.Andreotti F.Archilli A.Artamonov M.Artuso K.Arzymatov e.Aslanides M.Atzeni b.Audurier S.bachmann J.J.back S.baker V.balagura W.baldini A.baranov R.J.barlow S.barsuk W.barter M.bartolini F.baryshnikov J.M.basels G.bassi V.batozskaya b.batsukh A.battig A.bay M.becker F.bedeschi I.bediaga A.beiter L.J.bel V.belavin S.belin V.bellee K.belous I.belyaev G.bencivenni e.ben-Haim S.benson S.beranek A.berezhnoy *** D.berninghoff H.C.bernstein C.bertella e.bertholet A.bertolin C.betancourt F.betti M.O.bettler Ia.bezshyiko S.bhasin J.bhom M.S.bieker S.bifani p.billoir A.bizzeti M.bjørn M.p.blago T.blake F.blanc S.blusk D.bobulska V.bocci O.boente Garcia T.boettcher A.boldyrev A.bondar N.bondar S.borghi M.borisyak M.borsato J.T.borsuk T.J.V.bowcock C.bozzi M.J.bradley S.braun A.brea Rodriguez M.brodski J.brodzicka A.brossa Gonzalo D.brundu e.buchanan A.buonaura C.burr A.bursche A.butkevich J.S.butter J.buytaert W.byczynski S.Cadeddu H.Cai R.Calabrese L.Calero Diaz S.Cali R.Calladine M.Calvi M.Calvo Gomez p.Camargo Magalhaes A.Camboni p.Campana D.H.Campora perez A.F.Campoverde Quezada L.Capriotti A.Carbone G.Carboni R.Cardinale A.Cardini I.Carli p.Carniti K.Carvalho Akiba A.Casais Vidal G.Casse M.Cattaneo G.Cavallero S.Celani R.Cenci J.Cerasoli M.G.Chapman M.Charles ph.Charpentier G.Chatzikonstantinidis M.Chefdeville V.Chekalina C.Chen S.Chen A.Chernov S.-G.Chitic V.Chobanova S.Cholak M.Chrzaszcz A.Chubykin p.Ciambrone M.F.Cicala X.Cid Vidal G.Ciezarek F.Cindolo p.e.L.Clarke M.Clemencic H.V.Cliff J.Closier J.L.Cobbledick V.Coco J.A.b.Coelho J.Cogan e.Cogneras L.Cojocariu p.Collins T.Colombo A.Comerma-Montells A.Contu N.Cooke G.Coombs S.Coquereau G.Corti C.M.Costa Sobral b.Couturier D.C.Craik J.Crkovska A.Crocombe M.Cruz Torres R.Currie C.L.Da Silva e.Dall'Occo J.Dalseno C.D' Centro brasileiro de pesquisas Físicas(CbpF) Rio de JaneiroBrazil Universidade Federal do Rio de Janeiro(UFRJ) Rio de JaneiroBrazil Center for High energy physics Tsinghua UniversityBeijingChina School of physics State Key Laboratory of Nuclear physics and Technology Peking UniversityBeijingChina university of Chinese Academy of sciences BeijingChina Institute Of High energy physics(IHep) BeijingChina Institute of particle physics Central China Normal UniversityWuhanHubeiChina Univ.Grenoble Alpes Univ.Savoie Mont BlancCNRSIN2P3-LAPPAnnecyFrance UniversitéClermont Auvergne CNRS/IN2P3LPCClermont-FerrandFrance Aix Marseille Univ CNRS/IN2P3CPPMMarseilleFrance LAL Univ.Paris-SudCNRS/IN2P3UniversitéParis-SaclayOrsayFrance LpNHe Sorbonne UniversitéParis Diderot Sorbonne Paris CitéCNRS/IN2P3ParisFrance I.physikalisches Institut RWTH Aachen UniversityAachenGermany Fakultät physik Technische Universität DortmundDortmundGermany Max-planck-Institut für Kernphysik(MpIK) HeidelbergGermany physikalisches Institut Ruprecht-Karls-Universität HeidelbergHeidelbergGermany School of physics University College DublinDublinIreland INFN Sezione di bari BariItaly INFN Sezione di bologna BolognaItaly INFN Sezione di Ferrara FerraraItaly INFN Sezione di Firenze FirenzeItaly INFN Laboratori Nazionali di Frascati FrascatiItaly INFN Sezione di Genova GenovaItaly INFN Sezione di Milano-bicocca MilanoItaly INFN Sezione di Milano MilanoItaly INFN Sezione di Cagliari MonserratoItaly INFN Sezione di padova PadovaItaly INFN Sezione di pisa PisaItaly INFN Sezione di Roma Tor Vergata RomaItaly INFN Sezione di Roma La Sapienza RomaItaly Nikhef National Institute for Subatomic physics AmsterdamNetherlands Nikhef National Institute for Subatomic physics and VU university Amsterdam AmsterdamNetherlands Henryk Niewodniczanski Institute of Nuclear physics polish Academy of sciences KrakówPoland AGH-university of science and Technology Faculty of Physics and Applied Computer ScienceKrakówPoland Nationa

The production of ■baryons in proton-proton collisions at a centre-of-mass energy of √s = 13 TeV is measured in the transverse-momentum range 4<pT<15GeV/c and the rapidity range2.0ed in this measuremen... 详细信息

The production of ■baryons in proton-proton collisions at a centre-of-mass energy of √s = 13 TeV is measured in the transverse-momentum range 4pT5GeV/c and the rapidity range2.0ed in this measurement correspond to an integrated luminosity of 1.7fb^-1,recorded by the LHCb experiment during *** ratio of the ■ production cross-section times the branching fraction of the■→∧^+cK^-π^+ π^+decay relative to the prompt ∧^+c production cross-section is found to be(2.22±0.27±0.29)×10^-4,assuming the central value of the measured lifetime,where the first uncertainty is statistical and the second systematic.

关键词： doubly charmed baryons hadron production QCD

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