Measurement of CP violation in B hadron decays with the LHCb experiment

通过 LHCb 实验测量 B 强子衰变中的 CP 破坏

• 批准号: 1641747
• 金额: --
• 依托单位: University of Cambridge
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2015
• 资助国家: 英国
• 起止时间: 2015 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-1641747
• 关键词: Measurement; CP; violation; hadron; decays

The thesis will contain a new measurement of CP violation in B hadron decays using the Run 1 and 2 data from the LHCb experiment at the Large Hadron Collider. The thesis will also include a study of the feasibility of the measurement of the CP phase, gamma, using charged Bc->DD decays.

本文将使用大型强子对撞机上LHCb实验的RUN 1和RUN 2数据，对B强子衰变中的CP破坏进行新的测量。本论文还将研究利用带电的BC-GT；DD衰变测量Cp相伽马的可行性。

项目成果

Measurement of the phase difference between short- and long-distance amplitudes in the [Formula: see text] decay.

• DOI: 10.1140/epjc/s10052-017-4703-2
• 发表时间: 2017
• 期刊: The European physical journal. C, Particles and fields
• 作者: Aaij R;Adeva B;Adinolfi M;Ajaltouni Z;Akar S;Albrecht J;Alessio F;Alexander M;Ali S;Alkhazov G;Alvarez Cartelle P;Alves AA Jr;Amato S;Amerio S;Amhis Y;An L;Anderlini L;Andreassi G;Andreotti M;Andrews JE;Appleby RB;Archilli F;d'Argent P;Arnau Romeu J;Artamonov A;Artuso M;Aslanides E;Auriemma G;Baalouch M;Babuschkin I;Bachmann S;Back JJ;Badalov A;Baesso C;Baker S;Balagura V;Baldini W;Barlow RJ;Barschel C;Barsuk S;Barter W;Baszczyk M;Batozskaya V;Batsukh B;Battista V;Bay A;Beaucourt L;Beddow J;Bedeschi F;Bediaga I;Bel LJ;Bellee V;Belloli N;Belous K;Belyaev I;Ben-Haim E;Bencivenni G;Benson S;Berezhnoy A;Bernet R;Bertolin A;Betancourt C;Betti F;Bettler MO;van Beuzekom M;Bezshyiko I;Bifani S;Billoir P;Bird T;Birnkraut A;Bitadze A;Bizzeti A;Blake T;Blanc F;Blouw J;Blusk S;Bocci V;Boettcher T;Bondar A;Bondar N;Bonivento W;Bordyuzhin I;Borgheresi A;Borghi S;Borisyak M;Borsato M;Bossu F;Boubdir M;Bowcock TJV;Bowen E;Bozzi C;Braun S;Britsch M;Britton T;Brodzicka J;Buchanan E;Burr C;Bursche A;Buytaert J;Cadeddu S;Calabrese R;Calvi M;Calvo Gomez M;Camboni A;Campana P;Campora Perez DH;Capriotti L;Carbone A;Carboni G;Cardinale R;Cardini A;Carniti P;Carson L;Carvalho Akiba K;Casse G;Cassina L;Castillo Garcia L;Cattaneo M;Cavallero G;Cenci R;Chamont D;Charles M;Charpentier P;Chatzikonstantinidis G;Chefdeville M;Chen S;Cheung SF;Chobanova V;Chrzaszcz M;Cid Vidal X;Ciezarek G;Clarke PEL;Clemencic M;Cliff HV;Closier J;Coco V;Cogan J;Cogneras E;Cogoni V;Cojocariu L;Collazuol G;Collins P;Comerma-Montells A;Contu A;Cook A;Coombs G;Coquereau S;Corti G;Corvo M;Costa Sobral CM;Couturier B;Cowan GA;Craik DC;Crocombe A;Cruz Torres M;Cunliffe S;Currie R;D'Ambrosio C;Da Cunha Marinho F;Dall'Occo E;Dalseno J;David PNY;Davis A;De Bruyn K;De Capua S;De Cian M;De Miranda JM;De Paula L;De Serio M;De Simone P;Dean CT;Decamp D;Deckenhoff M;Del Buono L;Demmer M;Dendek A;Derkach D;Deschamps O;Dettori F;Dey B;Di Canto A;Dijkstra H;Dordei F;Dorigo M;Dosil Suárez A;Dovbnya A;Dreimanis K;Dufour L;Dujany G;Dungs K;Durante P;Dzhelyadin R;Dziurda A;Dzyuba A;Déléage N;Easo S;Ebert M;Egede U;Egorychev V;Eidelman S;Eisenhardt S;Eitschberger U;Ekelhof R;Eklund L;Ely S;Esen S;Evans HM;Evans T;Falabella A;Farley N;Farry S;Fay R;Fazzini D;Ferguson D;Fernandez Prieto A;Ferrari F;Ferreira Rodrigues F;Ferro-Luzzi M;Filippov S;Fini RA;Fiore M;Fiorini M;Firlej M;Fitzpatrick C;Fiutowski T;Fleuret F;Fohl K;Fontana M;Fontanelli F;Forshaw DC;Forty R;Franco Lima V;Frank M;Frei C;Fu J;Funk W;Furfaro E;Färber C;Gallas Torreira A;Galli D;Gallorini S;Gambetta S;Gandelman M;Gandini P;Gao Y;Garcia Martin LM;García Pardiñas J;Garra Tico J;Garrido L;Garsed PJ;Gascon D;Gaspar C;Gavardi L;Gazzoni G;Gerick D;Gersabeck E;Gersabeck M;Gershon T;Ghez P;Gianì S;Gibson V;Girard OG;Giubega L;Gizdov K;Gligorov VV;Golubkov D;Golutvin A;Gomes A;Gorelov IV;Gotti C;Graciani Diaz R;Granado Cardoso LA;Graugés E;Graverini E;Graziani G;Grecu A;Griffith P;Grillo L;Gruberg Cazon BR;Grünberg O;Gushchin E;Guz Y;Gys T;Göbel C;Hadavizadeh T;Hadjivasiliou C;Haefeli G;Haen C;Haines SC;Hall S;Hamilton B;Han X;Hansmann-Menzemer S;Harnew N;Harnew ST;Harrison J;Hatch M;He J;Head T;Heister A;Hennessy K;Henrard P;Henry L;van Herwijnen E;Heß M;Hicheur A;Hill D;Hombach C;Hopchev H;Hulsbergen W;Humair T;Hushchyn M;Hutchcroft D;Idzik M;Ilten P;Jacobsson R;Jaeger A;Jalocha J;Jans E;Jawahery A;Jiang F;John M;Johnson D;Jones CR;Joram C;Jost B;Jurik N;Kandybei S;Karacson M;Kariuki JM;Karodia S;Kecke M;Kelsey M;Kenzie M;Ketel T;Khairullin E;Khanji B;Khurewathanakul C;Kirn T;Klaver S;Klimaszewski K;Koliiev S;Kolpin M;Komarov I;Koopman RF;Koppenburg P;Kosmyntseva A;Kozachuk A;Kozeiha M;Kravchuk L;Kreplin K;Kreps M;Krokovny P;Kruse F;Krzemien W;Kucewicz W;Kucharczyk M;Kudryavtsev V;Kuonen AK;Kurek K;Kvaratskheliya T;Lacarrere D;Lafferty G;Lai A;Lanfranchi G;Langenbruch C;Latham T;Lazzeroni C;Le Gac R;van Leerdam J;Leflat A;Lefrançois J;Lefèvre R;Lemaitre F;Lemos Cid E;Leroy O;Lesiak T;Leverington B;Li T;Li Y;Likhomanenko T;Lindner R;Linn C;Lionetto F;Liu X;Loh D;Longstaff I;Lopes JH;Lucchesi D;Lucio Martinez M;Luo H;Lupato A;Luppi E;Lupton O;Lusiani A;Lyu X;Machefert F;Maciuc F;Maev O;Maguire K;Malde S;Malinin A;Maltsev T;Manca G;Mancinelli G;Manning P;Maratas J;Marchand JF;Marconi U;Marin Benito C;Marinangeli M;Marino P;Marks J;Martellotti G;Martin M;Martinelli M;Martinez Santos D;Martinez Vidal F;Martins Tostes D;Massacrier LM;Massafferri A;Matev R;Mathad A;Mathe Z;Matteuzzi C;Mauri A;Maurice E;Maurin B;Mazurov A;McCann M;McNab A;McNulty R;Meadows B;Meier F;Meissner M;Melnychuk D;Merk M;Merli A;Michielin E;Milanes DA;Minard MN;Mitzel DS;Mogini A;Molina Rodriguez J;Monroy IA;Monteil S;Morandin M;Morawski P;Mordà A;Morello MJ;Morgunova O;Moron J;Morris AB;Mountain R;Muheim F;Mulder M;Mussini M;Müller D;Müller J;Müller K;Müller V;Naik P;Nakada T;Nandakumar R;Nandi A;Nasteva I;Needham M;Neri N;Neubert S;Neufeld N;Neuner M;Nguyen TD;Nguyen-Mau C;Nieswand S;Niet R;Nikitin N;Nikodem T;Nogay A;Novoselov A;O'Hanlon DP;Oblakowska-Mucha A;Obraztsov V;Ogilvy S;Oldeman R;Onderwater CJG;Otalora Goicochea JM;Otto A;Owen P;Oyanguren A;Pais PR;Palano A;Palombo F;Palutan M;Papanestis A;Pappagallo M;Pappalardo LL;Parker W;Parkes C;Passaleva G;Pastore A;Patel GD;Patel M;Patrignani C;Pearce A;Pellegrino A;Penso G;Pepe Altarelli M;Perazzini S;Perret P;Pescatore L;Petridis K;Petrolini A;Petrov A;Petruzzo M;Picatoste Olloqui E;Pietrzyk B;Pikies M;Pinci D;Pistone A;Piucci A;Placinta V;Playfer S;Plo Casasus M;Poikela T;Polci F;Poluektov A;Polyakov I;Polycarpo E;Pomery GJ;Popov A;Popov D;Popovici B;Poslavskii S;Potterat C;Price E;Price JD;Prisciandaro J;Pritchard A;Prouve C;Pugatch V;Puig Navarro A;Punzi G;Qian W;Quagliani R;Rachwal B;Rademacker JH;Rama M;Ramos Pernas M;Rangel MS;Raniuk I;Ratnikov F;Raven G;Redi F;Reichert S;Dos Reis AC;Remon Alepuz C;Renaudin V;Ricciardi S;Richards S;Rihl M;Rinnert K;Rives Molina V;Robbe P;Rodrigues AB;Rodrigues E;Rodriguez Lopez JA;Rodriguez Perez P;Rogozhnikov A;Roiser S;Rollings A;Romanovskiy V;Romero Vidal A;Ronayne JW;Rotondo M;Rudolph MS;Ruf T;Ruiz Valls P;Saborido Silva JJ;Sadykhov E;Sagidova N;Saitta B;Salustino Guimaraes V;Sanchez Mayordomo C;Sanmartin Sedes B;Santacesaria R;Santamarina Rios C;Santimaria M;Santovetti E;Sarti A;Satriano C;Satta A;Saunders DM;Savrina D;Schael S;Schellenberg M;Schiller M;Schindler H;Schlupp M;Schmelling M;Schmelzer T;Schmidt B;Schneider O;Schopper A;Schubert K;Schubiger M;Schune MH;Schwemmer R;Sciascia B;Sciubba A;Semennikov A;Sergi A;Serra N;Serrano J;Sestini L;Seyfert P;Shapkin M;Shapoval I;Shcheglov Y;Shears T;Shekhtman L;Shevchenko V;Siddi BG;Silva Coutinho R;Silva de Oliveira L;Simi G;Simone S;Sirendi M;Skidmore N;Skwarnicki T;Smith E;Smith IT;Smith J;Smith M;Snoek H;Soares Lavra L;Sokoloff MD;Soler FJP;Souza De Paula B;Spaan B;Spradlin P;Sridharan S;Stagni F;Stahl M;Stahl S;Stefko P;Stefkova S;Steinkamp O;Stemmle S;Stenyakin O;Stevens H;Stevenson S;Stoica S;Stone S;Storaci B;Stracka S;Straticiuc M;Straumann U;Sun L;Sutcliffe W;Swientek K;Syropoulos V;Szczekowski M;Szumlak T;T'Jampens S;Tayduganov A;Tekampe T;Tellarini G;Teubert F;Thomas E;van Tilburg J;Tilley MJ;Tisserand V;Tobin M;Tolk S;Tomassetti L;Tonelli D;Topp-Joergensen S;Toriello F;Tournefier E;Tourneur S;Trabelsi K;Traill M;Tran MT;Tresch M;Trisovic A;Tsaregorodtsev A;Tsopelas P;Tully A;Tuning N;Ukleja A;Ustyuzhanin A;Uwer U;Vacca C;Vagnoni V;Valassi A;Valat S;Valenti G;Vazquez Gomez R;Vazquez Regueiro P;Vecchi S;van Veghel M;Velthuis JJ;Veltri M;Veneziano G;Venkateswaran A;Vernet M;Vesterinen M;Viana Barbosa JV;Viaud B;Vieira D;Vieites Diaz M;Viemann H;Vilasis-Cardona X;Vitti M;Volkov V;Vollhardt A;Voneki B;Vorobyev A;Vorobyev V;Voß C;de Vries JA;Vázquez Sierra C;Waldi R;Wallace C;Wallace R;Walsh J;Wang J;Ward DR;Wark HM;Watson NK;Websdale D;Weiden A;Whitehead M;Wicht J;Wilkinson G;Wilkinson M;Williams M;Williams MP;Williams M;Williams T;Wilson FF;Wimberley J;Wishahi J;Wislicki W;Witek M;Wormser G;Wotton SA;Wraight K;Wyllie K;Xie Y;Xing Z;Xu Z;Yang Z;Yao Y;Yin H;Yu J;Yuan X;Yushchenko O;Zarebski KA;Zavertyaev M;Zhang L;Zhang Y;Zhang Y;Zhelezov A;Zheng Y;Zhu X;Zhukov V;Zucchelli S;LHCb Collaboration
• 通讯作者: LHCb Collaboration

Search for decays of neutral beauty mesons into four muons

寻找中性美介子衰变为四个μ子

• DOI: 10.1007/jhep03(2017)001
• 发表时间: 2017
• 期刊: Journal of High Energy Physics
• 影响因子: 5.4
• 作者: LHCb Collaboration

Differential branching fraction and angular moments analysis of the decay B 0 ? K +p- µ + µ - in the K 0,2 * (1430)0 region

衰变的微分支化分数和角矩分析 B 0 ?

• DOI: 10.1007/jhep12(2016)065
• 发表时间: 2016
• 期刊: Journal of High Energy Physics
• 影响因子: 5.4
• 作者: Aaij R

Observation of the Decay ?_{b}^{-}?pK^{-}K^{-}.

衰变的观察？_{b}^{-}?pK^{-}K^{-}。

• DOI: 10.1103/physrevlett.118.071801
• 发表时间: 2017
• 期刊: Physical review letters
• 影响因子: 8.6
• 作者: Aaij R

LHCb Collaboration

LHCb 合作

• DOI: 10.1016/s0375-9474(17)30380-9
• 发表时间: 2017
• 期刊: Nuclear Physics A
• 影响因子: 1.4
• 作者: Aaij R