Programmme of Research in Experimental Particle Physics at the University of Warwick: 2019-2022

华威大学实验粒子物理研究计划：2019-2022

• 批准号: ST/S000909/1
• 负责人: G Barker
• 金额: $ 289.01万
• 依托单位: University of Warwick
• 依托单位国家: 英国
• 项目类别: Research Grant
• 财政年份: 2019
• 资助国家: 英国
• 起止时间: 2019 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=ST%2FS000909%2F1
• 关键词: Programmme; Research; Experimental; Particle; Physics

The scope of the proposed research lies in five distinct areas: Higgs and new phenomena searches at the ATLAS Experiment; the physics of particles containing the beauty quark at LHCb; the physics of neutrinos with T2K and SuperNEMO; accelerator research and development for new high intensity proton, muon and neutrino beams; detector R&D. It also includes Outreach and Knowledge Exchange programmes. In more detail:o The ATLAS experiment at CERN, a large, general purpose detector operating at the LHC was designed to search for and study the Higgs boson, as well as new exotic forms of matter. Our work involves contributing to the experiment's ability to identify interesting events as well as helping to construct an upgraded detector able to work in the new environment of an upgraded LHC. We will also contribute to the detailed study of the Higgs boson by helping to optimise the collection of events in which it decays to pairs of tau leptons, heavy relatives of the electron. We will also look for other, heavier exotic new bosons.o We aim to further our research into matter/anti-matter asymmetry (CP Violation) in the decays of Beautymesons at the LHCb experiment. This is important, because we have shown in past experiments thatthe leading source of CP violation at the weak scale is consistent with the Standard Model mechanismof CP violation. However, cosmological considerations indicate that there should be other sourcesof CP violation in Nature, so we aim to make further sensitive tests with beauty mesons, in orderto see if any evidence for additional sources of CP violation appear in such decays. We also plan to studyrare decays of B mesons, which may be able to indicate the presence of new types of interactions outside the Standard Model of particle physics.o The elucidation of the properties of neutrinos. We have built part of the T2K experiment which is now operating in Japan. Analyses of T2K data has helped to show conclusively that neutrinos transmute or `oscillate' from one type to the other. We aim to continue running this experiment, to better measure these oscillations, and to establish whether the rate of oscillation is the same for anti-neutrinos. In parallel, we are deeply involved with preparations for the next generation of oscillation experiment. These projects, DUNE and Hyper-K, are coming to the end of the preparatory phase and we are making various contributions in both hardware and software to help enable the experiments to be ready for data taking around 2026. We further plan to contribute to the SuperNEMO experiment, which aims to determine the nature of the neutrino as a so-called Dirac or Majorana particle. The former has distinct anti-particles, while the latter is its own antiparticle. This question may be resolved by searching for double beta decay accompanied by no neutrinos. We will contribute to the analysis of data obtained by a "demonstrator module" attempting to observe such decays.o We propose to continue our research and development of high power accelerators for the generation of proton, muon and neutrino beams. We have in mind future neutrino factories, although other machines could benefit from our research. Such neutrino factories, if built, would continue to develop the theme of research into neutrino oscillations and matter-antimatter asymmetry of neutrinos as outlined above. Such machines could also bring many benefits to medicine and industry.o We propose to continue our research and development of position- and energy-sensitive detectorsfor applications in neutrino experiments and with potential spin-off applications in industry.o We will continue to develop our outreach programme which includes activities for local schoolsand articles in popular science publications.o Supported by a strong University strategy and ethos in knowledge exchange, we will continue to pursue all avenuesfor possible knowledge exchange

拟议的研究范围涉及五个不同的领域：希格斯和新现象在ATLAS实验中的搜索；LHCb中含有美夸克的粒子的物理；T2K和SuperNEMO的中微子物理；新的高强度质子、µ子和中微子束的加速器研究和开发；探测器研发。更详细地说：o欧洲核子研究中心的ATLAS实验是在大型强子对撞机上运行的一个大型通用探测器，旨在搜索和研究希格斯玻色子以及新的奇异物质形式。我们的工作包括提高实验识别有趣事件的能力，以及帮助构建能够在升级的大型强子对撞机的新环境中工作的升级的探测器。我们还将通过帮助优化希格斯玻色子衰变到电子的重轻子对的事件的收集，对希格斯玻色子的详细研究做出贡献。我们还将寻找其他更重的奇异新玻色子。o我们的目标是在LHCb实验中进一步研究美丽子衰变中的物质/反物质不对称性(CP破坏)。这一点很重要，因为我们在过去的实验中已经表明，在弱尺度上CP破坏的主要来源与CP破坏的标准模型机制是一致的。然而，宇宙学的考虑表明，自然界中应该有其他CP违例的来源，所以我们的目标是用美介子进行进一步的敏感测试，以查看是否有任何其他CP违例来源的证据出现在这样的衰变中。我们还计划研究B介子的罕见衰变，这可能表明在粒子物理的标准模型之外存在新类型的相互作用。我们已经建造了T2K实验的一部分，目前正在日本运行。对T2K数据的分析有助于最终表明，中微子从一种类型转变为另一种类型。我们的目标是继续进行这项实验，以更好地测量这些振荡，并确定反中微子的振荡速度是否相同。同时，我们还在为下一代振荡实验做准备工作。这些项目，沙丘和Hyper-K，即将进入准备阶段，我们正在硬件和软件方面做出各种贡献，以帮助使实验能够为2026年左右的数据采集做好准备。我们还计划为超NEMO实验做出贡献，该实验旨在确定中微子的性质，即所谓的狄拉克或马约拉纳粒子。前者具有明显的反粒子，而后者是其自身的反粒子。这个问题可以通过寻找没有中微子伴随的双β衰变来解决。O我们建议继续研究和发展用于产生质子、介子和中微子束的高功率加速器。我们考虑的是未来的中微子工厂，尽管其他机器可能会从我们的研究中受益。如上所述，这些中微子工厂如果建成，将继续发展中微子振荡和中微子物质-反物质不对称的研究主题。O我们建议继续研究和发展位置和能量敏感型探测器，以应用于中微子实验和潜在的工业应用。o我们会继续发展外展计划，包括为本地学校举办活动和在科普刊物上发表文章。o在大学强大的知识交流策略和精神的支持下，我们会继续寻求一切可能的知识交流途径。

项目成果

Measurement of the relative branching fractions of B + ? h + h ' + h ' - decays

B 的相对支化分数的测量？

• DOI: 10.1103/physrevd.102.112010
• 发表时间: 2020
• 期刊: Physical Review D
• 影响因子: 5
• 作者: Aaij R

Search for Lepton-Flavor Violating Decays B^{+}?K^{+}µ^{±}e^{±}.

搜索轻子味破坏衰变 B^{ }?K^{ }Âμ^{±}e^{±}。

• DOI: 10.1103/physrevlett.123.241802
• 发表时间: 2019
• 期刊: Physical review letters
• 影响因子: 8.6
• 作者: Aaij R

Observation of an Excited B_{c}^{+} State.

观察激发的 B_{c}^{ } 状态。

• DOI: 10.1103/physrevlett.122.232001
• 发表时间: 2019
• 期刊: Physical review letters
• 影响因子: 8.6
• 作者: Aaij R

Erratum to: Study of ? production in pPb collisions at $$ \sqrt{s_{\mathrm{NN}}} $$ = 8.16 TeV

勘误：研究？

• DOI: 10.1007/jhep02(2020)093
• 发表时间: 2020
• 期刊: Journal of High Energy Physics
• 影响因子: 5.4
• 作者: Aaij R

Measurement of the Nuclear Modification Factor and Prompt Charged Particle Production in p-Pb and pp Collisions at sqrt[s_{NN}]=5 TeV.

• DOI: 10.1103/physrevlett.128.142004
• 发表时间: 2021-08
• 期刊: Physical review letters
• 影响因子: 8.6
• 作者: R. Aaij;C. Abellán Beteta;T. Ackernley;B. Adeva;M. Adinolfi;H. Afsharnia;C. Aidala;S. Aiola;Z. Ajaltouni;S. Akar;J. Albrecht;Federico Alessio;M. Alexander;A. Alfonso Albero;Z. Aliouche;G. Alkhazov;P. Alvarez Cartelle;S. Amato;J. Amey;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. Back;P. Baladron Rodriguez;V. Balagura;W. Baldini;J. Baptista Leite;R. Barlow;S. Barsuk;W. Barter;M. Bartolini;F. Baryshnikov;J. 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. Bieker;S. Bifani;P. Billoir;M. Birch;F. Bishop;A. Bitadze;A. Bizzeti;M. Bjørn;M. 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. Bowcock;A. Boyer;C. Bozzi;M. Bradley;S. Braun;A. Brea Rodriguez;M. Brodski;J. Brodzicka;A. Brossa Gonzalo;D. Brundu;A. Buonaura;A. Burke;C. Burr;A. Bursche;A. Butkevich;J. Butter;J. Buytaert;W. Byczynski;S. Cadeddu;H. Cai;R. Calabrese;L. Calefice;L. Calero Diaz;S. Calí;R. Calladine;M. Calvi;M. Calvo Gómez;P. Camargo Magalhaes;P. Campana;A. 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. Chadwick;M. Chapman;M. Charles;P. Charpentier;G. Chatzikonstantinidis;C. Chavez Barajas;M. Chefdeville;C. Chen;S. Chen;A. Chernov;V. Chobanova;S. Cholak;M. Chrzaszcz;A. Chubykin;V. Chulikov;P. Ciambrone;M. Cicala;X. Cid Vidal;G. Ciezarek;P. Clarke;M. Clemencic;H. Cliff;J. Closier;J. Cobbledick;V. Coco;J. Coelho;J. Cogan;E. Cogneras;L. Cojocariu;P. Collins;T. Colombo;L. Congedo;A. Contu;N. Cooke;G. Coombs;I. Corredoira;G. Corti;C. Costa Sobral;B. Couturier;D. Craik;J. Crkovská;M. Cruz Torres;R. Currie;C. Da Silva;S. Dadabaev;L. Dai;E. Dall’Occo;J. Dalseno;C. D’Ambrosio;A. Danilina;P. d’Argent;J. Davies;A. Davis;O. A. de Aguiar Francisco;K. De Bruyn;S. De Capua;M. De Cian;J. De Miranda;L. De Paula;M. De Serio;D. De Simone;P. De Simone;J. de Vries;C. Dean;D. Decamp;L. Del Buono;B. Delaney;H. Dembinski;A. Dendek;V. Denysenko;D. Derkach;O. Deschamps;F. Desse;F. Dettori;B. Dey;A. Di Cicco;P. Di Nezza;S. Didenko;L. Dieste Maronas;H. Dijkstra;V. Dobishuk;A. Donohoe;F. Dordei;A. dos Reis;L. Douglas;A. Dovbnya;A. Downes;K. Dreimanis;M. Dudek;L. Dufour;V. Duk;P. Durante;J. Durham;D. Dutta;A. Dziurda;A. Dzyuba;S. Easo;U. Egede;V. Egorychev;S. Eidelman;S. Eisenhardt;S. Ek-In;L. Eklund;S. Ely;A. Ene;E. Epple;S. Escher;J. Eschle;S. Esen;T. Evans;A. Falabella;J. Fan;Y. Fan;B. Fang;S. Farry;D. Fazzini;M. Feo;A. Fernández Prieto;A. Fernez;F. Ferrari;L. Ferreira Lopes;F. Ferreira Rodrigues;S. Ferreres Sole;M. Ferrillo;M. Ferro-Luzzi;S. Filippov;R. Fini;M. Fiorini;M. Firlej;K. Fischer;D. Fitzgerald;C. Fitzpatrick;T. Fiutowski;A. Fkiaras;F. Fleuret;M. Fontana;F. Fontanelli;R. Forty;V. Franco Lima;M. Franco Sevilla;M. Frank;E. Franzoso;G. Frau;C. Frei;D. Friday;J. Fu;Q. Fuehring;W. Funk;E. Gabriel;T. Gaintseva;A. Gallas Torreira;D. Galli;S. Gambetta;Y. Gan;M. Gandelman;P. Gandini;Y. Gao;M. Garau;L. Garcia Martin;P. Garcia Moreno;J. García Pardiñas;B. Garcia Plana;F. Garcia Rosales;L. Garrido;C. Gaspar;R. Geertsema;D. Gerick;L. L. Gerken-L.;E. Gersabeck;M. Gersabeck;T. Gershon;D. Gerstel;P. Ghez;V. Gibson;H. Giemza;M. Giovannetti;A. Gioventù;P. Gironella Gironell;L. Giubega;C. Giugliano;K. Gizdov;E. Gkougkousis;V. Gligorov;C. Göbel;E. Golobardes;D. Golubkov;A. Golutvin;A. Gomes;S. Gómez Fernández;F. Goncalves Abrantes;M. Goncerz;G. Gong;P. Gorbounov;I. Gorelov;C. Gotti;E. Govorkova;J. P. Grabowski;T. Grammatico;L. Granado Cardoso;E. Grauges;E. Graverini;G. Graziani;A. Grecu;L. M. Greeven;P. Griffith;L. Grillo;S. Gromov;Barak Raimond Gruberg Cazon;C. Gu;M. Guarise;P. Günther;E. Gushchin;A. Guth;Y. Guz;T. Gys;T. Hadavizadeh;G. Haefeli;C. Haen;J. Haimberger;T. Halewood-leagas;P. Hamilton;J. Hammerich;Q. Han;X. Han;T. Hancock;S. Hansmann-Menzemer;N. Harnew;T. Harrison;C. Hasse;M. Hatch;J. He;M. Hecker;K. Heijhoff;K. Heinicke;A. Hennequin;K. Hennessy;L. Henry;J. Heuel;A. Hicheur;D. Hill;M. Hilton;S. Hollitt;J. Hu;J. Hu;P. H. Hopchev;X. Hu;W. Huang;X. Huang;W. Hulsbergen;R. Hunter;M. Hushchyn;D. Hutchcroft;D. Hynds;P. Ibis;M. Idzik;D. Ilin;P. Ilten;A. Inglessi;A. Ishteev;K. Ivshin;R. Jacobsson;S. Jakobsen;E. Jans;B. Jashal;A. Jawahery;V. Jevtic;F. Jiang;M. John;D. Johnson;C. R. Jones;T. Jones;B. Jost;N. Jurik;S. Kandybei;Y. Kang;M. Karacson;M. Karpov;F. Keizer;M. Kenzie;T. Ketel;B. Khanji;A. Kharisova;S. Kholodenko;T. Kirn;V. S. Kirsebom;O. Kitouni;S. Klaver;K. Klimaszewski;S. Koliiev;A. Kondybayeva;A. Konoplyannikov;P. Kopciewicz;R. Kopecná;P. Koppenburg;M. Korolev;I. Kostiuk;O. Kot;S. Kotriakhova;P. Kravchenko;L. Kravchuk;R. Krawczyk;M. Kreps;F. Kress;S. Kretzschmar;P. Krokovny;W. Krupa;W. Krzemień;W. Kucewicz;M. Kucharczyk;V. Kudryavtsev;H. Kuindersma;G. Kunde;T. Kvaratskheliya;D. Lacarrere;G. Lafferty;A. Lai;A. Lampis;D. Lancierini;J. J. Lane-J.;R. Lane;G. Lanfranchi;C. Langenbruch;J. Langer;O. Lantwin;T. Latham;F. Lazzari;R. Le Gac;S. Lee;R. Lefèvre;A. Leflat;S. Legotin;O. Leroy;T. Lesiak;B. Leverington;H. Li;L. Li;P. Li;S. Li;Y. Li;Z. Li;X. Liang;T. Lin;R. Lindner;V. Lisovskyi;R. Litvinov;G. Liu;H. Liu;S. Liu;A. Loi;J. Lomba Castro;I. Longstaff;J. Lopes;S. López Soliño;G. Lovell;Y. Lu;D. Lucchesi;S. Luchuk;M. Lucio Martinez;V. Lukashenko;Yongde Luo;A. Lupato;E. Luppi;O. Lupton;A. Lusiani;X. Lyu;L. Ma;R. Ma;S. Maccolini;F. Machefert;F. Maciuc;V. Macko;P. Mackowiak;S. Maddrell-Mander;O. Madejczyk;L. Madhan Mohan;O. Maev;A. Maevskiy;D. Maisuzenko;M. Majewski;J. J. Malczewski-J.;S. Malde;B. Malecki;A. Malinin;T. Maltsev;H. Malygina;G. Manca;G. Mancinelli;D. Manuzzi;D. Marangotto;J. Maratas;J. Marchand;U. Marconi;S. Mariani;C. Marin Benito;M. Marinangeli;J. Marks;A. Marshall;P. Marshall;G. Martellotti;L. Martinazzoli;M. Martinelli;D. Martinez Santos;F. Martinez Vidal;A. Massafferri;M. Materok;R. Matev;A. Mathad;Z. Máthé;V. Matiunin;C. Matteuzzi;K. Mattioli;A. Mauri;E. Maurice;J. Mauricio;M. Mazurek;M. McCann;L. Mcconnell;T. McGrath;A. McNab;R. McNulty;J. Mead;B. Meadows;G. Meier;N. Meinert;D. Melnychuk;S. Meloni;M. Merk;A. Merli;L. Meyer Garcia;M. Mikhasenko;D. Milanés;E. Millard;M. Milovanovic;M. Minard;A. Minotti;L. Minzoni;S. Mitchell;B. Mitreska;D. Mitzel;A. Mödden;R. A. Mohammed;R. Moise;T. Mombächer;I. A. Monroy;S. Monteil;M. Morandin;G. Morello;M. Morello;J. Moroń;A. Morris;A. Morris;R. Mountain;H. Mu;F. Muheim;M. Mulder;D. Müller;K. Müller;C. Murphy;D. Murray;P. Muzzetto;P. Naik;T. Nakada;R. Nandakumar;T. Nanut;I. Nasteva;M. Needham;I. Neri;N. Neri;S. Neubert;N. Neufeld;R. Newcombe;T. Nguyen;C. Nguyen-Mau;E. Niel;S. Nieswand;N. Nikitin;N. Nolte;C. Normand;C. Nunez;A. Oblakowska-Mucha;V. Obraztsov;D. O’Hanlon;R. Oldeman;M. E. Olivares;C. Onderwater;R. O’Neil;A. Ossowska;J. Otalora Goicochea;T. Ovsiannikova;P. Owen;A. Oyanguren;B. Pagare;P. Pais;T. Pajero;A. Palano;M. Palutan;Y. Pan;G. Panshin;A. Papanestis;M. Pappagallo;L. Pappalardo;C. Pappenheimer;W. Parker;C. Parkes;C. Parkinson;B. Passalacqua;G. Passaleva;A. Pastore;M. Patel;C. Patrignani;C. Pawley;A. Pearce;A. Pellegrino;M. Pepe Altarelli;S. Perazzini;D. Pereima;P. Perret;M. Petrić;K. Petridis;A. Petrolini;A. Petrov;S. Petrucci;M. Petruzzo;T. Pham;A. Philippov;L. Pica;M. Piccini;B. Pietrzyk;G. Pietrzyk;M. Pili;D. Pinci;F. Pisani;R. P K;V. Placinta;J. Plews;M. Plo Casasus;F. Polci;M. Poli Lener;M. Poliakova;A. Poluektov;N. Polukhina;I. Polyakov;E. Polycarpo;G. Pomery;S. Ponce;D. Popov;S. Popov;S. Poslavskii;K. Prasanth;L. Promberger;C. Prouve;V. Pugatch;H. Pullen;G. Punzi;H. Qi;W. Qian;J. Qin;N. Qin;R. Quagliani;B. Quintana;N. V. Raab;R. Rabadan Trejo;B. Rachwal;J. Rademacker;M. Rama;M. Ramos Pernas;M. Rangel;F. Ratnikov;G. Raven;M. Reboud;F. Redi;F. Reiss;C. Remon Alepuz;Z. Ren;V. Renaudin;R. Ribatti;S. Ricciardi;K. Rinnert;P. Robbe;G. Robertson;A. Rodrigues;E. Rodrigues;J. Rodriguez Lopez;E. Rodriguez Rodriguez-E.-Rodriguez-Rodriguez-2146769975;A. Rollings;P. Roloff;V. Romanovskiy;M. Romero Lamas;A. Romero Vidal;J. D. Roth;M. Rotondo;M. Rudolph;T. Ruf;J. Ruiz Vidal;Artem Sergeevich Ryzhikov;J. Ryzka;J. Saborido Silva;N. Sagidova;N. Sahoo;B. Saitta;M. Salomoni;C. Sanchez Gras;R. Santacesaria;C. Santamarina Rios;M. Santimaria;E. Santovetti;D. Saranin;G. Sarpis;M. Sarpis;A. Sarti;C. Satriano;A. Satta;M. Saur;D. Savrina;H. Sazak;L. Scantlebury Smead;A. Scarabotto;S. Schael;M. Schiller;H. Schindler;M. Schmelling;B. Schmidt;O. Schneider;A. Schopper;M. Schubiger;S. Schulte;M. Schune;R. Schwemmer;B. Sciascia;S. Sellam;A. Semennikov;M. Senghi Soares;A. Sergi;N. Serra;L. Sestini;A. Seuthe;P. Seyfert;Y. Shang;D. Shangase;M. Shapkin;I. Shchemerov;L. Shchutska;T. Shears;L. Shekhtman;Z. Shen;V. Shevchenko;E. Shields;E. Shmanin;J. D. Shupperd;B. Siddi;R. Silva Coutinho;G. Simi;S. Simone;N. Skidmore;T. Skwarnicki;M. Slater;I. Slazyk;J. Smallwood;J. G. Smeaton;A. Smetkina;E. Smith;M. Smith;A. Snoch;M. Soares;L. Soares Lavra;M. Sokoloff;F. Soler;A. Solovev;I. Solovyev;F. Souza De Almeida;B. Souza De Paula;B. Spaan;E. Spadaro Norella;P. Spradlin;F. Stagni;M. Stahl;S. Stahl;P. Stefko;O. Steinkamp;O. Stenyakin;H. Stevens;S. Stone;M. E. Stramaglia;M. Straticiuc;D. Strekalina;F. Suljik;J. Sun;L. Sun;Y. Sun;P. Svihra;P. Swallow;K. Swientek;A. Szabelski;T. Szumlak;M. Szymanski;S. Taneja;A. R. Tanner;A. Terentev;F. Teubert;E. Thomas;D. Thompson;K. A. Thomson;V. Tisserand;S. T’Jampens;M. Tobin;L. Tomassetti;D. Torres Machado;D. Y. Tou;M. Tran;E. Trifonova;C. Trippl;G. Tuci;A. Tully;N. Tuning;A. Ukleja;D. J. Unverzagt;E. Ursov;A. Usachov;Andrey Ustyuzhanin;U. Uwer;A. Vagner;V. Vagnoni;A. Valassi;G. Valenti;N. Valls Canudas;M. van Beuzekom;M. van Dijk;E. van Herwijnen;C. Van Hulse;M. V. van Veghel;R. Vazquez Gomez;P. Vázquez Regueiro;C. Vázquez Sierra;S. Vecchi;J. Velthuis;M. Veltri;A. Venkateswaran;M. Veronesi;M. Vesterinen;D. Vieira;M. Vieites Diaz;H. Viemann;X. Vilasís-Cardona;E. Vilella Figueras;A. Villa;P. Vincent;D. vom Bruch;A. Vorobyev;V. Vorobyev;N. Voropaev;K. Vos;R. Waldi;J. Walsh;C. Wang;J. Wang;J. Wang;J. Wang;J. Wang;M. Wang;R. Wang;Y. Wang;Z. Wang;Z. Wang;H. Wark;N. Watson;S. Weber;D. Websdale;C. Weisser;B. Westhenry;D. J. White;M. Whitehead;D. Wiedner;G. Wilkinson;M. Wilkinson;I. Williams;M. Williams;M. Williams;F. Wilson;W. Wiślicki;M. Witek;L. Witola;G. Wormser;S. Wotton;H. Wu;K. Wyllie;Z. Xiang;D. Xiao;Y. Xie;A. Xu;J. Xu;L. Xu;M. Xu;Q. Xu;Z. Xu;Z. Xu;D. Yang;Sibei Yang;Y. Yang;Z. Yang;Z. Yang;Y. Yao;L. E. Yeomans;H. Yin;J. Yu;X. Yuan;O. Yushchenko;E. Zaffaroni;M. Zavertyaev;M. Zdybal;O. Zenaiev;M. Zeng;D. Zhang;L. Zhang;S. Zhang;S. Zhang;Y. Zhang;Y. Zhang;A. Zharkova;A. Zhelezov;Y. Zheng;X. Zhou;Y. Zhou;X. Zhu;Z. Zhu;V. Zhukov;J. B. Zonneveld;Q. Zou;S. Zucchelli;D. Zuliani;G. Zunica