Search for narrow and broad dijet resonances in proton-proton collisions at s=13$$ \sqrt{s}=13 $$ TeV and constraints on dark matter mediators and other new particles
Search for narrow and broad dijet resonances in proton-proton collisions at s=13$$ \sqrt{s}=13 $$ TeV and constraints on dark matter mediators and other new particles
复制标题
搜索 s=13$$ sqrt{s}=13 $$ TeV 处质子-质子碰撞中的窄和宽双射共振以及对暗物质介体和其他新粒子的约束
DOI:
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发表时间:
2018
影响因子:
5.4
通讯作者:
J. Schwandt
中科院分区:
文献类型:
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作者:
A. Sirunyan;A. Tumasyan;W. Adam;F. Ambrogi;E. Asilar;T. Bergauer;J. Brandstetter;E. Brondolin;M. Dragicevic;J. Erö;A. Escalante Del Valle;M. Flechl;M. Friedl;R. Frühwirth;V. Ghete;J. Grossmann;J. Hrubec;M. Jeitler;A. König;N. Krammer;I. Krätschmer;D. Liko;T. Madlener;I. Mikulec;E. Pree;N. Rad;H. Rohringer;J. Schieck;R. Schöfbeck;M. Spanring;D. Spitzbart;A. Taurok;W. Waltenberger;J. Wittmann;C. Wulz;M. Zarucki;V. Chekhovsky;V. Mossolov;J. Suárez González;E. Wolf;D. Croce;X. Janssen;J. Lauwers;M. Pieters;M. Klundert;H. Haevermaet;P. Mechelen;N. Remortel;S. A. Abu Zeid;F. Blekman;J. D’Hondt;I. Bruyn;J. Clercq;K. Deroover;G. Flouris;D. Lontkovskyi;S. Lowette;I. Marchesini;S. Moortgat;L. Moreels;Q. Python;K. Skovpen;S. Tavernier;W. Doninck;P. Mulders;I. Parijs;D. Beghin;B. Bilin;H. Brun;B. Clerbaux;G. Lentdecker;H. Delannoy;B. Dorney;G. Fasanella;L. Favart;R. Goldouzian;A. Grebenyuk;A. Kalsi;T. Lenzi;J. Luetić;T. Ševa;E. Starling;C. Vander Velde;P. Vanlaer;D. Vannerom;R. Yonamine;T. Cornelis;D. Dobur;A. Fagot;M. Gul;I. Khvastunov;D. Poyraz;C. Roskas;D. Trocino;M. Tytgat;W. Verbeke;B. Vermassen;M. Vit;N. Zaganidis;H. Bakhshiansohi;O. Bondu;S. Brochet;G. Bruno;C. Caputo;A. Caudron;P. David;S. Visscher;C. Delaere;M. Delcourt;B. Francois;A. Giammanco;G. Krintiras;V. Lemaitre;A. Magitteri;A. Mertens;M. Musich;K. Piotrzkowski;L. Quertenmont;A. Saggio;M. Vidal Marono;S. Wertz;J. Zobec;W. Aldá Júnior;F. Alves;G. Alves;L. Brito;G. Correia Silva;C. Hensel;A. Moraes;M. Pol;P. Rebello Teles;E. Belchior Batista Das Chagas;W. Carvalho;J. Chinellato;E. Coelho;E. Costa;G. G. Silveira;D. Jesus Damiao;S. Fonseca De Souza;H. Malbouisson;M. Medina Jaime;M. Melo De Almeida;C. Mora Herrera;L. Mundim;H. Nogima;L. Sanchez Rosas;A. Santoro;A. Sznajder;M. Thiel;E. Tonelli Manganote;F. Torres Da Silva De Araujo;A. Vilela Pereira;S. Ahuja;C. Bernardes;L. Calligaris;T. Fernandez Perez Tomei;E. Gregores;P. Mercadante;S. Novaes;S. Padula;D. Romero Abad;J. C. Ruiz Vargas;A. Aleksandrov;R. Hadjiiska;P. Iaydjiev;A. Marinov;M. Misheva;M. Rodozov;M. Shopova;G. Sultanov;A. Dimitrov;L. Litov;B. Pavlov;P. Petkov;W. Fang;X. Gao;L. Yuan;M. Ahmad;J. Bian;G. Chen;H. Chen;M. Chen;Y. Chen;C. Jiang;D. Leggat;H. Liao;Z. Liu;F. Romeo;S. Shaheen;A. Spiezia;J. Tao;C. Wang;Z. Wang;E. Yazgan;H. Zhang;J. Zhao;Y. Ban;G. Chen;J. Li;Q. Li;S. Liu;Y. Mao;S. Qian;D. Wang;Z. Xu;Y. Wang;C. Avila;A. Cabrera;C. Carrillo Montoya;L. Chaparro Sierra;C. Florez;C. González Hernández;M. Segura Delgado;B. Courbon;N. Godinovic;D. Lelas;I. Puljak;P. M. Ribeiro Cipriano;T. Šćulac;Z. Antunović;M. Kovac;V. Brigljevic;D. Ferencek;K. Kadija;B. Mesić;A. Starodumov;T. Susa;M. W. Ather;A. Attikis;G. Mavromanolakis;J. Mousa;C. Nicolaou;F. Ptochos;P. Razis;H. Rykaczewski;M. Finger;M. Finger;E. Carrera Jarrin;Y. Assran;S. Elgammal;S. Khalil;S. Bhowmik;R. K. Dewanjee;M. Kadastik;L. Perrini;M. Raidal;C. Veelken;P. Eerola;H. Kirschenmann;J. Pekkanen;M. Voutilainen;J. Havukainen;J. Heikkilä;T. Järvinen;V. Karimäki;R. Kinnunen;T. Lampén;K. Lassila;S. Laurila;S. Lehti;T. Lindén;P. Luukka;T. Mäenpää;H. Siikonen;E. Tuominen;J. Tuominiemi;T. Tuuva;M. Besançon;F. Couderc;M. Dejardin;D. Denegri;J. Faure;F. Ferri;S. Ganjour;S. Ghosh;A. Givernaud;P. Gras;G. Hamel de Monchenault;P. Jarry;C. Leloup;E. Locci;M. Machet;J. Malcles;G. Negro;J. Rander;A. Rosowsky;M. Sahin;M. Titov;A. Abdulsalam;C. Amendola;I. Antropov;S. Baffioni;F. Beaudette;P. Busson;L. Cadamuro;C. Charlot;R. Granier de Cassagnac;M. Jo;I. Kucher;S. Lisniak;A. Lobanov;J. Martin Blanco;M. Nguyen;C. Ochando;G. Ortona;P. Paganini;P. Pigard;R. Salerno;J. Sauvan;Y. Sirois;A. Stahl Leiton;Y. Yilmaz;A. Zabi;A. Zghiche;J. Agram;J. Andrea;D. Bloch;J. Brom;E. Chabert;C. Collard;É. Conte;X. Coubez;F. Drouhin;J. Fontaine;D. Gelé;U. Goerlach;M. Jansová;P. Juillot;A. Bihan;N. Tonon;P. Hove;S. Gadrat;S. Beauceron;C. Bernet;G. Boudoul;N. Chanon;R. Chierici;D. Contardo;P. Depasse;H. Mamouni;J. Fay;L. Finco;S. Gascon;M. Gouzevitch;G. Grenier;B. Ille;F. Lagarde;I. Laktineh;Hugues Lattaud;M. Lethuillier;L. Mirabito;A. Pequegnot;S. Perriès;A. Popov;V. Sordini;M. Vander Donckt;S. Viret;S. Zhang;T. Toriashvili;Z. Tsamalaidze;C. Autermann;L. Feld;M. K. Kiesel;K. Klein;M. Lipinski;M. Preuten;M. Rauch;C. Schomakers;J. Schulz;M. Teroerde;B. Wittmer;V. Zhukov;A. Albert;D. Duchardt;M. Endres;M. Erdmann;S. Erdweg;T. Esch;R. Fischer;A. Güth;T. Hebbeker;C. Heidemann;K. Hoepfner;S. Knutzen;M. Merschmeyer;A. Meyer;P. Millet;S. Mukherjee;T. Pook;M. Radziej;H. Reithler;M. Rieger;F. Scheuch;D. Teyssier;S. Thüer;G. Flügge;B. Kargoll;T. Kress;A. Künsken;T. Müller;A. Nehrkorn;A. Nowack;C. Pistone;O. Pooth;A. Stahl;M. Aldaya Martin;T. Arndt;C. Asawatangtrakuldee;K. Beernaert;O. Behnke;U. Behrens;A. Bermudez Martinez;A. Bin Anuar;K. Borras;V. Botta;A. Campbell;P. Connor;C. Contreras;F. Costanza;V. Danilov;A. Wit;C. Diez Pardos;D. Domínguez Damiani;G. Eckerlin;D. Eckstein;T. Eichhorn;A. Elwood;E. Eren;E. Gallo;J. Garay García;A. Geiser;J. Grados Luyando;A. Grohsjean;P. Gunnellini;M. Guthoff;A. Harb;J. Hauk;H. Jung;M. Kasemann;J. Keaveney;C. Kleinwort;J. Knolle;I. Korol;D. Krücker;W. Lange;A. Lelek;T. Lenz;K. Lipka;W. Lohmann;R. Mankel;I. Melzer;A. Meyer;M. Meyer;M. Missiroli;G. Mittag;J. Mnich;A. Mussgiller;D. Pitzl;A. Raspereza;M. Savitskyi;P. Saxena;R. Shevchenko;N. Stefaniuk;H. Tholen;G. Onsem;R. Walsh;Y. Wen;K. Wichmann;C. Wissing;O. Zenaiev;R. Aggleton;S. Bein;V. Blobel;M. Centis Vignali;T. Dreyer;E. Garutti;D. Gonzalez;J. Haller;A. Hinzmann;M. Hoffmann;A. Karavdina;G. Kasieczka;R. Klanner;R. Kogler;N. Kovalchuk;S. Kurz;V. Kutzner;J. Lange;D. Marconi;J. Multhaup;M. Niedziela;D. Nowatschin;T. Peiffer;A. Perieanu;A. Reimers;C. Scharf;P. Schleper;A. Schmidt;S. Schumann;J. Schwandt
A bstractSearches for resonances decaying into pairs of jets are performed using proton-proton collision data collected at s=13$$ \sqrt{s}=13 $$ TeV corresponding to an integrated luminosity of up to 36 fb−1. A low-mass search, for resonances with masses between 0.6 and 1.6 TeV, is performed based on events with dijets reconstructed at the trigger level from calorimeter information. A high-mass search, for resonances with masses above 1.6 TeV, is performed using dijets reconstructed offline with a particle-flow algorithm. The dijet mass spectrum is well described by a smooth parameterization and no evidence for the production of new particles is observed. Upper limits at 95% confidence level are reported on the production cross section for narrow resonances with masses above 0.6 TeV. In the context of specific models, the limits exclude string resonances with masses below 7.7 TeV, scalar diquarks below 7.2 TeV, axigluons and colorons below 6.1 TeV, excited quarks below 6.0 TeV, color-octet scalars below 3.4 TeV, W′ bosons below 3.3 TeV, Z′ bosons below 2.7 TeV, Randall-Sundrum gravitons below 1.8 TeV and in the range 1.9 to 2.5 TeV, and dark matter mediators below 2.6 TeV. The limits on both vector and axial-vector mediators, in a simplified model of interactions between quarks and dark matter particles, are presented as functions of dark matter particle mass and coupling to quarks. Searches are also presented for broad resonances, including for the first time spin-1 resonances with intrinsic widths as large as 30% of the resonance mass. The broad resonance search improves and extends the exclusions of a dark matter mediator to larger values of its mass and coupling to quarks.
影响因子:
5.4
作者:
Ball, Richard D.;Bertone, Valerio;Ubiali, Maria
通讯作者:
Ubiali, Maria
影响因子:
5.5
作者:
Abercrombie, Daniel;Akchurin, Nural;Zucchetta, Alberto
通讯作者:
Zucchetta, Alberto