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The razor approach to search for R-parity conserving supersymmetric particles is described in detail. Two analyses are considered: an inclusive search for new heavy particle pairs decaying to final states with at least two jets and missing transverse energy, and a dedicated search for final states with at least one jet originating from a bottom quark. For both the inclusive study and the study requiring a bottom-quark jet, the data are examined in exclusive final states corresponding to all-hadronic, single-lepton, and dilepton events. The study is based on the data set of proton-proton collisions at sqrt(s) = 7 TeV collected with the CMS detector at the LHC in 2011, corresponding to an integrated luminosity of 4.7 inverse femtobarns. The study consists of a shape analysis performed in the plane of two kinematic variables, denoted MR and R2, that correspond to the mass and transverse energy flow, respectively, of pair-produced, heavy, new-physics particles. The data are found to be compatible with the background model, defined by studying event simulations and data control samples. Exclusion limits for squark and gluino production are derived in the context of the constrained minimal supersymmetric model (CMSSM) and also for simplified-model spectra (SMS). Within the CMSSM parameter space considered, squark and gluino masses up to 1350 GeV are excluded at 95% confidence level, depending on the model parameters. For SMS scenarios, the direct production of pairs of top or bottom squarks is excluded for masses as high as 400 GeV.
Search for supersymmetry with razor variables in pp collisions at sqrt(s) = 7 TeV / S. Chatrchyan, V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam, T. Bergauer, M. Dragicevic, J. Erö, C. Fabjan, M. Friedl, R. Frühwirth, V. M. Ghete, C. Hartl, N. Hörmann, J. Hrubec, M. Jeitler, W. Kiesenhofer, V. Knünz, M. Krammer, I. Krätschmer, et al.. - In: PHYSICAL REVIEW D, PARTICLES, FIELDS, GRAVITATION, AND COSMOLOGY. - ISSN 1550-7998. - STAMPA. - 90:112001:(2014), pp. 1-40. [10.1103/PhysRevD.90.112001]
Search for supersymmetry with razor variables in pp collisions at sqrt(s) = 7 TeV
S. Chatrchyan;V. Khachatryan;A. M. Sirunyan;A. Tumasyan;W. Adam;T. Bergauer;M. Dragicevic;J. Erö;C. Fabjan;M. Friedl;R. Frühwirth;V. M. Ghete;C. Hartl;N. Hörmann;J. Hrubec;M. Jeitler;W. Kiesenhofer;V. Knünz;M. Krammer;I. Krätschmer;D. Liko;I. Mikulec;D. Rabady;B. Rahbaran;H. Rohringer;R. Schöfbeck;J. Strauss;A. Taurok;W. Treberer Treberspurg;W. Waltenberger;C. Wulz;V. Mossolov;N. Shumeiko;J. S. Gonzalez;S. Alderweireldt;M. Bansal;S. Bansal;T. Cornelis;E. A. De;X. Janssen;A. Knutsson;S. Luyckx;S. Ochesanu;B. Roland;R. Rougny;H. V. Haevermaet;P. V. Mechelen;N. V. Remortel;A. V. Spilbeeck;F. Blekman;S. Blyweert;J. D'Hondt;N. Heracleous;A. Kalogeropoulos;J. Keaveney;T. J. Kim;S. Lowette;M. Maes;A. Olbrechts;Q. Python;D. Strom;S. Tavernier;W. V. Doninck;P. V. Mulders;G. P. Van;I. Villella;C. Caillol;B. Clerbaux;G. D. Lentdecker;L. Favart;A. P. R.;A. Léonard;P. E. Marage;A. Mohammadi;L. Perniè;T. Reis;T. Seva;L. Thomas;C. V. Velde;P. Vanlaer;J. Wang;V. Adler;K. Beernaert;L. Benucci;A. Cimmino;S. Costantini;S. Crucy;S. Dildick;G. Garcia;B. Klein;J. Lellouch;J. Mccartin;A. A. Ocampo;D. Ryckbosch;S. S. Diblen;M. Sigamani;N. Strobbe;F. Thyssen;M. Tytgat;S. Walsh;E. Yazgan;N. Zaganidis;S. Basegmez;C. Beluffi;G. Bruno;R. Castello;A. Caudron;L. Ceard;G. G. Da;C. Delaere;T. d. Pree;D. Favart;L. Forthomme;A. Giammanco;J. Hollar;P. Jez;M. Komm;V. Lemaitre;J. Liao;O. Militaru;C. Nuttens;D. Pagano;A. Pin;K. Piotrzkowski;A. Popov;L. Quertenmont;M. Selvaggi;M. V. Marono;J. M. Vizan;N. Beliy;T. Caebergs;E. Daubie;G. H. Hammad;G. A. Alves;M. C. Martins;T. D. Reis;M. E. Pol;W. L. Aldá;W. Carvalho;J. Chinellato;A. Custódio;E. M. Da;D. D. Jesus;C. D. Oliveira;S. F. De;H. Malbouisson;M. Malek;D. M. Figueiredo;L. Mundim;H. Nogima;W. L. Prado;J. Santaolalla;A. Santoro;A. Sznajder;E. J. Tonelli;A. V. Pereira;C. A. Bernardes;F. A. Dias;T. R. Fernandez;E. M. Gregores;P. G. Mercadante;S. F. Novaes;S. S. Padula;V. Genchev;P. Iaydjiev;A. Marinov;S. Piperov;M. Rodozov;G. Sultanov;M. Vutova;A. Dimitrov;I. Glushkov;R. Hadjiiska;V. Kozhuharov;L. Litov;B. Pavlov;P. Petkov;J. G. Bian;G. M. Chen;H. S. Chen;M. Chen;R. Du;C. H. Jiang;D. Liang;S. Liang;X. Meng;R. Plestina;J. Tao;X. Wang;Z. Wang;C. Asawatangtrakuldee;Y. Ban;Y. Guo;Q. Li;W. Li;S. Liu;Y. Mao;S. J. Qian;D. Wang;L. Zhang;W. Zou;C. Avila;L. F. Chaparro;C. Florez;J. P. Gomez;B. G. Moreno;J. C. Sanabria;N. Godinovic;D. Lelas;D. Polic;I. Puljak;Z. Antunovic;M. Kovac;V. Brigljevic;K. Kadija;J. Luetic;D. Mekterovic;S. Morovic;L. Tikvica;A. Attikis;G. Mavromanolakis;J. Mousa;C. Nicolaou;F. Ptochos;P. A. Razis;M. Bodlak;M. Finger;M. Finger;Y. Assran;S. Elgammal;A. E. Kamel;M. A. Mahmoud;A. Mahrous;A. Radi;M. Kadastik;M. Müntel;M. Murumaa;M. Raidal;A. Tiko;P. Eerola;G. Fedi;M. Voutilainen;J. Härkönen;V. Karimäki;R. Kinnunen;M. J. Kortelainen;T. Lampén;K. Lassila Perini;S. Lehti;T. Lindén;P. Luukka;T. Mäenpää;T. Peltola;E. Tuominen;J. Tuominiemi;E. Tuovinen;L. Wendland;T. Tuuva;M. Besancon;F. Couderc;M. Dejardin;D. Denegri;B. Fabbro;J. L. Faure;C. Favaro;F. Ferri;S. Ganjour;A. Givernaud;P. Gras;G. H. de;P. Jarry;E. Locci;J. Malcles;A. Nayak;J. Rander;A. Rosowsky;M. Titov;S. Baffioni;F. Beaudette;P. Busson;C. Charlot;N. Daci;T. Dahms;M. Dalchenko;L. Dobrzynski;N. Filipovic;A. Florent;R. G. de;L. Mastrolorenzo;P. Miné;C. Mironov;I. N. Naranjo;M. Nguyen;C. Ochando;P. Paganini;D. Sabes;R. Salerno;J. b. Sauvan;Y. Sirois;C. Veelken;Y. Yilmaz;A. Zabi;J. Agram;J. Andrea;A. Aubin;D. Bloch;J. Brom;E. C. Chabert;C. Collard;E. Conte;F. Drouhin;J. Fontaine;D. Gelé;U. Goerlach;C. Goetzmann;P. Juillot;A. L. Bihan;P. V. Hove;S. Gadrat;S. Beauceron;N. Beaupere;G. Boudoul;S. Brochet;C. A. Carrillo;J. Chasserat;R. Chierici;D. Contardo;P. Depasse;H. E. Mamouni;J. Fan;J. Fay;S. Gascon;M. Gouzevitch;B. Ille;T. Kurca;M. Lethuillier;L. Mirabito;S. Perries;J. D. Ruiz;L. Sgandurra;V. Sordini;M. V. Donckt;P. Verdier;S. Viret;H. Xiao;Z. Tsamalaidze;C. Autermann;S. Beranek;M. Bontenackels;B. Calpas;M. Edelhoff;L. Feld;O. Hindrichs;K. Klein;A. Ostapchuk;A. Perieanu;F. Raupach;J. Sammet;S. Schael;D. Sprenger;H. Weber;B. Wittmer;V. Zhukov;M. Ata;J. Caudron;E. Dietz Laursonn;D. Duchardt;M. Erdmann;R. Fischer;A. Güth;T. Hebbeker;C. Heidemann;K. Hoepfner;D. Klingebiel;S. Knutzen;P. Kreuzer;M. Merschmeyer;A. Meyer;M. Olschewski;K. Padeken;P. Papacz;H. Reithler;S. A. Schmitz;L. Sonnenschein;D. Teyssier;S. Thüer;M. Weber;V. Cherepanov;Y. Erdogan;G. Flügge;H. Geenen;M. Geisler;W. H. Ahmad;F. Hoehle;B. Kargoll;T. Kress;Y. Kuessel;J. Lingemann;A. Nowack;I. M. Nugent;L. Perchalla;O. Pooth;A. Stahl;I. Asin;N. Bartosik;J. Behr;W. Behrenhoff;U. Behrens;A. J. Bell;M. Bergholz;A. Bethani;K. Borras;A. Burgmeier;A. Cakir;L. Calligaris;A. Campbell;S. Choudhury;F. Costanza;C. D. Pardos;S. Dooling;T. Dorland;G. Eckerlin;D. Eckstein;T. Eichhorn;G. Flucke;J. G. Garcia;A. Geiser;A. Grebenyuk;P. Gunnellini;S. Habib;J. Hauk;G. Hellwig;M. Hempel;D. Horton;H. Jung;M. Kasemann;P. Katsas;J. Kieseler;C. Kleinwort;M. Krämer;D. Krücker;W. Lange;J. Leonard;K. Lipka;W. Lohmann;B. Lutz;R. Mankel;I. Marfin;I. Melzer Pellmann;A. B. Meyer;J. Mnich;A. Mussgiller;S. Naumann Emme;O. Novgorodova;F. Nowak;E. Ntomari;H. Perrey;A. Petrukhin;D. Pitzl;R. Placakyte;A. Raspereza;P. M. Ribeiro;C. Riedl;E. Ron;M. Ö. Sahin;J. Salfeld Nebgen;P. Saxena;R. Schmidt;T. Schoerner Sadenius;M. Schröder;M. Stein;A. D. R.;R. Walsh;C. Wissing;M. A. Martin;V. Blobel;M. C. Vignali;H. Enderle;J. Erfle;E. Garutti;K. Goebel;M. Görner;M. Gosselink;J. Haller;R. S. Höing;H. Kirschenmann;R. Klanner;R. Kogler;J. Lange;T. Lapsien;T. Lenz;I. Marchesini;J. Ott;T. Peiffer;N. Pietsch;D. Rathjens;C. Sander;H. Schettler;P. Schleper;E. Schlieckau;A. Schmidt;M. Seidel;J. Sibille;V. Sola;H. Stadie;G. Steinbrück;D. Troendle;E. Usai;L. Vanelderen;C. Barth;C. Baus;J. Berger;C. Böser;E. Butz;T. Chwalek;W. D. Boer;A. Descroix;A. Dierlamm;M. Feindt;M. Guthoff;F. Hartmann;T. Hauth;H. Held;K. H. Hoffmann;U. Husemann;I. Katkov;A. Kornmayer;E. Kuznetsova;P. L. Pardo;D. Martschei;M. U. Mozer;T. Müller;M. Niegel;A. Nürnberg;O. Oberst;G. Quast;K. Rabbertz;F. Ratnikov;S. Röcker;F. Schilling;G. Schott;H. J. Simonis;F. M. Stober;R. Ulrich;J. Wagner Kuhr;S. Wayand;T. Weiler;R. Wolf;M. Zeise;G. Anagnostou;G. Daskalakis;T. Geralis;V. A. Giakoumopoulou;S. Kesisoglou;A. Kyriakis;D. Loukas;A. Markou;C. Markou;A. Psallidas;I. Topsis Giotis;L. Gouskos;A. Panagiotou;N. Saoulidou;E. Stiliaris;X. Aslanoglou;I. Evangelou;G. Flouris;C. Foudas;J. Jones;P. Kokkas;N. Manthos;I. Papadopoulos;E. Paradas;G. Bencze;C. Hajdu;P. Hidas;D. Horvath;F. Sikler;V. Veszpremi;G. Vesztergombi;A. J. Zsigmond;N. Beni;S. Czellar;J. Karancsi;J. Molnar;J. Palinkas;Z. Szillasi;P. Raics;Z. L. Trocsanyi;B. Ujvari;S. K. Swain;S. B. Beri;V. Bhatnagar;N. Dhingra;R. Gupta;A. K. Kalsi;M. Kaur;M. Mittal;N. Nishu;A. Sharma;J. B. Singh;A. Kumar;A. Kumar;S. Ahuja;A. Bhardwaj;B. C. Choudhary;A. Kumar;S. Malhotra;M. Naimuddin;K. Ranjan;V. Sharma;R. K. Shivpuri;S. Banerjee;S. Bhattacharya;K. Chatterjee;S. Dutta;B. Gomber;S. Jain;S. Jain;R. Khurana;A. Modak;S. Mukherjee;D. Roy;S. Sarkar;M. Sharan;A. P. Singh;A. Abdulsalam;D. Dutta;S. Kailas;V. Kumar;A. K. Mohanty;L. M. Pant;P. Shukla;A. Topkar;T. Aziz;R. M. Chatterjee;S. Ganguly;S. Ghosh;M. Guchait;A. Gurtu;G. Kole;S. Kumar;M. Maity;G. Majumder;K. Mazumdar;G. B. Mohanty;B. Parida;K. Sudhakar;N. Wickramage;S. Banerjee;R. K. Dewanjee;S. Dugad;H. Arfaei;H. Bakhshiansohi;H. Behnamian;S. M. Etesami;A. Fahim;A. Jafari;M. Khakzad;M. M. Najafabadi;M. Naseri;S. P. Mehdiabadi;B. Safarzadeh;M. Zeinali;M. Grunewald;M. Abbrescia;L. Barbone;C. Calabria;S. S. Chhibra;A. Colaleo;D. Creanza;N. D. Filippis;M. D. Palma;L. Fiore;G. Iaselli;G. Maggi;M. Maggi;S. My;S. Nuzzo;N. Pacifico;A. Pompili;G. Pugliese;R. Radogna;G. Selvaggi;L. Silvestris;G. Singh;R. Venditti;P. Verwilligen;G. Zito;G. Abbiendi;A. C. Benvenuti;D. Bonacorsi;S. Braibant Giacomelli;L. Brigliadori;R. Campanini;P. Capiluppi;A. Castro;F. R. Cavallo;G. Codispoti;M. Cuffiani;G. M. Dallavalle;F. Fabbri;A. Fanfani;D. Fasanella;P. Giacomelli;C. Grandi;L. Guiducci;S. Marcellini;G. Masetti;M. Meneghelli;A. Montanari;F. L. Navarria;F. Odorici;A. Perrotta;F. Primavera;A. M. Rossi;T. Rovelli;G. P. Siroli;N. Tosi;R. Travaglini;S. Albergo;G. Cappello;M. Chiorboli;S. Costa;F. Giordano;R. Potenza;A. Tricomi;C. Tuve;G. Barbagli;CIULLI, VITALIANO;C. Civinini;D'ALESSANDRO, RAFFAELLO;FOCARDI, ETTORE;E. Gallo;GONZI, SANDRO;GORI, VALENTINA;LENZI, PIERGIULIO;M. Meschini;S. Paoletti;G. Sguazzoni;TROPIANO, ANTONIO;L. Benussi;S. Bianco;F. Fabbri;D. Piccolo;P. Fabbricatore;F. Ferro;M. L. Vetere;R. Musenich;E. Robutti;S. Tosi;M. E. Dinardo;S. Fiorendi;S. Gennai;R. Gerosa;A. Ghezzi;P. Govoni;M. T. Lucchini;S. Malvezzi;R. A. Manzoni;A. Martelli;B. Marzocchi;D. Menasce;L. Moroni;M. Paganoni;D. Pedrini;S. Ragazzi;N. Redaelli;T. T. de;S. Buontempo;N. Cavallo;S. D. Guida;F. Fabozzi;A. O. M.;L. Lista;S. Meola;M. Merola;P. Paolucci;P. Azzi;N. Bacchetta;M. Bellato;M. Biasotto;A. Branca;P. Checchia;T. Dorigo;U. Dosselli;M. Galanti;F. Gasparini;U. Gasparini;P. Giubilato;A. Gozzelino;K. Kanishchev;S. Lacaprara;I. Lazzizzera;M. Margoni;A. T. Meneguzzo;J. Pazzini;N. Pozzobon;P. Ronchese;F. Simonetto;E. Torassa;M. Tosi;P. Zotto;A. Zucchetta;G. Zumerle;M. Gabusi;S. P. Ratti;C. Riccardi;P. Salvini;P. Vitulo;M. Biasini;G. M. Bilei;L. Fanò;P. Lariccia;G. Mantovani;M. Menichelli;F. Romeo;A. Saha;A. Santocchia;A. Spiezia;K. Androsov;P. Azzurri;G. Bagliesi;J. Bernardini;T. Boccali;G. Broccolo;R. Castaldi;M. A. Ciocci;R. Dell'Orso;S. Donato;F. Fiori;L. Foà;A. Giassi;M. T. Grippo;A. Kraan;F. Ligabue;T. Lomtadze;L. Martini;A. Messineo;C. S. Moon;F. Palla;A. Rizzi;A. Savoy Navarro;A. T. Serban;P. Spagnolo;P. Squillacioti;R. Tenchini;G. Tonelli;A. Venturi;P. G. Verdini;C. Vernieri;L. Barone;F. Cavallari;D. D. Re;M. Diemoz;M. Grassi;C. Jorda;E. Longo;F. Margaroli;P. Meridiani;F. Micheli;S. Nourbakhsh;G. Organtini;R. Paramatti;S. Rahatlou;C. Rovelli;L. Soffi;P. Traczyk;N. Amapane;R. Arcidiacono;S. Argiro;M. Arneodo;R. Bellan;C. Biino;N. Cartiglia;S. Casasso;M. Costa;A. Degano;N. Demaria;L. Finco;C. Mariotti;S. Maselli;E. Migliore;V. Monaco;M. Musich;M. M. Obertino;G. Ortona;L. Pacher;N. Pastrone;M. Pelliccioni;G. L. Pinna;A. Potenza;A. Romero;M. Ruspa;R. Sacchi;A. Solano;A. Staiano;U. Tamponi;S. Belforte;V. Candelise;M. Casarsa;F. Cossutti;G. D. Ricca;B. Gobbo;C. L. Licata;M. Marone;D. Montanino;A. Schizzi;T. Umer;A. Zanetti;S. Chang;T. Y. Kim;S. K. Nam;D. H. Kim;G. N. Kim;J. E. Kim;M. S. Kim;D. J. Kong;S. Lee;Y. D. Oh;H. Park;A. Sakharov;D. C. Son;J. Y. Kim;Z. J. Kim;S. Song;S. Choi;D. Gyun;B. Hong;M. Jo;H. Kim;Y. Kim;B. Lee;K. S. Lee;S. K. Park;Y. Roh;M. Choi;J. H. Kim;C. Park;I. C. Park;S. Park;G. Ryu;Y. Choi;Y. K. Choi;J. Goh;E. Kwon;J. Lee;H. Seo;I. Yu;A. Juodagalvis;J. R. Komaragiri;H. Castilla Valdez;E. D. La;I. H. La;R. Lopez Fernandez;J. Martíinez Ortega;A. Sanchez Hernandez;L. M. Villasenor Cendejas;S. C. Moreno;F. V. Valencia;H. A. Salazar;E. C. Linares;A. M. Pineda;D. Krofcheck;P. H. Butler;R. Doesburg;S. Reucroft;A. Ahmad;M. Ahmad;M. I. Asghar;J. Butt;Q. Hassan;H. R. Hoorani;W. A. Khan;T. Khurshid;S. Qazi;M. A. Shah;M. Shoaib;H. Bialkowska;M. Bluj;B. Boimska;T. Frueboes;M. Górski;M. Kazana;K. Nawrocki;K. Romanowska Rybinska;M. Szleper;G. Wrochna;P. Zalewski;G. Brona;K. Bunkowski;M. Cwiok;W. Dominik;K. Doroba;A. Kalinowski;M. Konecki;J. Krolikowski;M. Misiura;W. Wolszczak;P. Bargassa;C. B. Da;P. Faccioli;P. G. Ferreira;M. Gallinaro;F. Nguyen;J. R. Antunes;J. Seixas;J. Varela;P. Vischia;I. Golutvin;A. Kamenev;V. Karjavin;V. Konoplyanikov;V. Korenkov;G. Kozlov;A. Lanev;A. Malakhov;V. Matveev;P. Moisenz;V. Palichik;V. Perelygin;M. Savina;S. Shmatov;S. Shulha;V. Smirnov;E. Tikhonenko;A. Zarubin;V. Golovtsov;Y. Ivanov;V. Kim;P. Levchenko;V. Murzin;V. Oreshkin;I. Smirnov;V. Sulimov;L. Uvarov;S. Vavilov;A. Vorobyev;A. Vorobyev;Y. Andreev;A. Dermenev;S. Gninenko;N. Golubev;M. Kirsanov;N. Krasnikov;A. Pashenkov;D. Tlisov;A. Toropin;V. Epshteyn;V. Gavrilov;N. Lychkovskaya;V. Popov;G. Safronov;S. Semenov;A. Spiridonov;V. Stolin;E. Vlasov;A. Zhokin;V. Andreev;M. Azarkin;I. Dremin;M. Kirakosyan;A. Leonidov;G. Mesyats;S. V. Rusakov;A. Vinogradov;A. Belyaev;E. Boos;M. Dubinin;L. Dudko;A. Ershov;A. Gribushin;V. Klyukhin;O. Kodolova;I. Lokhtin;S. Obraztsov;S. Petrushanko;V. Savrin;A. Snigirev;I. Azhgirey;I. Bayshev;S. Bitioukov;V. Kachanov;A. Kalinin;D. Konstantinov;V. Krychkine;V. Petrov;R. Ryutin;A. Sobol;L. Tourtchanovitch;S. Troshin;N. Tyurin;A. Uzunian;A. Volkov;P. Adzic;M. Djordjevic;M. Ekmedzic;J. Milosevic;M. Aguilar Benitez;J. A. Maestre;C. Battilana;E. Calvo;M. Cerrada;M. C. Llatas;N. Colino;B. D. La;A. D. Peris;D. D. Vázquez;A. E. Del;C. F. Bedoya;J. P. Fernández;A. Ferrando;J. Flix;M. C. Fouz;P. Garcia Abia;O. G. Lopez;S. G. Lopez;J. M. Hernandez;M. I. Josa;G. Merino;E. N. De;A. P. Yzquierdo;J. P. Pelayo;A. Q. Olmeda;I. Redondo;L. Romero;M. S. Soares;C. Willmott;C. Albajar;J. F. de;M. Missiroli;H. Brun;J. Cuevas;J. F. Menendez;S. Folgueras;I. G. Caballero;L. L. Iglesias;J. A. Brochero;I. J. Cabrillo;A. Calderon;J. D. Campderros;M. Fernandez;G. Gomez;J. G. Sanchez;A. Graziano;A. L. Virto;J. Marco;R. Marco;C. M. Rivero;F. Matorras;F. J. Munoz;J. P. Gomez;T. Rodrigo;A. Y. Rodríiguez Marrero;A. Ruiz Jimeno;L. Scodellaro;I. Vila;R. V. Cortabitarte;D. Abbaneo;E. Auffray;G. Auzinger;M. Bachtis;P. Baillon;A. H. Ball;D. Barney;A. Benaglia;J. Bendavid;L. Benhabib;J. F. Benitez;C. Bernet;G. Bianchi;P. Bloch;A. Bocci;A. Bonato;O. Bondu;C. Botta;H. Breuker;T. Camporesi;G. Cerminara;T. Christiansen;J. A. Coarasa;S. Colafranceschi;M. D'Alfonso;D. d'Enterria;A. Dabrowski;A. David;F. D. Guio;A. D. Roeck;S. D. Visscher;M. Dobson;N. Dupont Sagorin;A. Elliott Peisert;J. Eugster;G. Franzoni;W. Funk;M. Giffels;D. Gigi;K. Gill;D. Giordano;M. Girone;M. Giunta;F. Glege;R. G. Garrido;S. Gowdy;R. Guida;J. Hammer;M. Hansen;P. Harris;J. Hegeman;V. Innocente;P. Janot;E. Karavakis;K. Kousouris;K. Krajczar;P. Lecoq;C. Lourenço;N. Magini;L. Malgeri;M. Mannelli;L. Masetti;F. Meijers;S. Mersi;E. Meschi;F. Moortgat;M. Mulders;P. Musella;L. Orsini;E. P. Cortezon;L. Pape;E. Perez;L. Perrozzi;A. Petrilli;G. Petrucciani;A. Pfeiffer;M. Pierini;M. Pimiä;D. Piparo;M. Plagge;A. Racz;W. Reece;G. Rolandi;M. Rovere;H. Sakulin;F. Santanastasio;C. Schäfer;C. Schwick;S. Sekmen;A. Sharma;P. Siegrist;P. Silva;M. Simon;P. Sphicas;D. Spiga;J. Steggemann;B. Stieger;M. Stoye;D. Treille;A. Tsirou;G. I. Veres;J. R. Vlimant;H. K. Wöhri;W. D. Zeuner;W. Bertl;K. Deiters;W. Erdmann;R. Horisberger;Q. Ingram;H. C. Kaestli;S. König;D. Kotlinski;U. Langenegger;D. Renker;T. Rohe;F. Bachmair;L. Bäni;L. Bianchini;P. Bortignon;M. A. Buchmann;B. Casal;N. Chanon;A. Deisher;G. Dissertori;M. Dittmar;M. Donegà;M. Dünser;P. Eller;C. Grab;D. Hits;W. Lustermann;B. Mangano;A. C. Marini;P. M. Ruiz;D. Meister;N. Mohr;C. Nägeli;P. Nef;F. Nessi Tedaldi;F. Pandolfi;F. Pauss;M. Peruzzi;M. Quittnat;L. Rebane;F. J. Ronga;M. Rossini;A. Starodumov;M. Takahashi;K. Theofilatos;R. Wallny;H. A. Weber;C. Amsler;M. F. Canelli;V. Chiochia;A. D. Cosa;A. Hinzmann;T. Hreus;M. I. Rikova;B. Kilminster;B. M. Mejias;J. Ngadiuba;P. Robmann;H. Snoek;S. Taroni;M. Verzetti;Y. Yang;M. Cardaci;K. H. Chen;C. Ferro;C. M. Kuo;S. W. Li;W. Lin;Y. J. Lu;R. Volpe;S. S. Yu;P. Bartalini;P. Chang;Y. H. Chang;Y. W. Chang;Y. Chao;K. F. Chen;P. H. Chen;C. Dietz;U. Grundler;W. Hou;Y. Hsiung;K. Y. Kao;Y. J. Lei;Y. F. Liu;R. Lu;D. Majumder;E. Petrakou;X. Shi;J. G. Shiu;Y. M. Tzeng;M. Wang;R. Wilken;B. Asavapibhop;N. Suwonjandee;A. Adiguzel;M. N. Bakirci;S. Cerci;C. Dozen;I. Dumanoglu;E. Eskut;S. Girgis;G. Gokbulut;E. Gurpinar;I. Hos;E. E. Kangal;A. K. Topaksu;G. Onengut;K. Ozdemir;S. Ozturk;A. Polatoz;K. Sogut;D. S. Cerci;B. Tali;H. Topakli;M. Vergili;I. V. Akin;T. Aliev;B. Bilin;S. Bilmis;M. Deniz;H. Gamsizkan;A. M. Guler;G. Karapinar;K. Ocalan;A. Ozpineci;M. Serin;R. Sever;U. E. Surat;M. Yalvac;M. Zeyrek;E. Gülmez;B. Isildak;M. Kaya;O. Kaya;S. Ozkorucuklu;H. Bahtiyar;E. Barlas;K. Cankocak;Y. O. Günaydin;F. I. Vardarlı;M. Yücel;L. Levchuk;P. Sorokin;J. J. Brooke;E. Clement;D. Cussans;H. Flacher;R. Frazier;J. Goldstein;M. Grimes;G. P. Heath;H. F. Heath;J. Jacob;L. Kreczko;C. Lucas;Z. Meng;D. M. Newbold;S. Paramesvaran;A. Poll;S. Senkin;V. J. Smith;T. Williams;K. W. Bell;A. Belyaev;C. Brew;R. M. Brown;D. J. A.;J. A. Coughlan;K. Harder;S. Harper;J. Ilic;E. Olaiya;D. Petyt;C. H. Shepherd Themistocleous;A. Thea;I. R. Tomalin;W. J. Womersley;S. D. Worm;M. Baber;R. Bainbridge;O. Buchmuller;D. Burton;D. Colling;N. Cripps;M. Cutajar;P. Dauncey;G. Davies;M. D. Negra;P. Dunne;W. Ferguson;J. Fulcher;D. Futyan;A. Gilbert;A. G. Bryer;G. Hall;Z. Hatherell;J. Hays;G. Iles;M. Jarvis;G. Karapostoli;M. Kenzie;R. Lane;R. Lucas;L. Lyons;A. Magnan;J. Marrouche;B. Mathias;R. Nandi;J. Nash;A. Nikitenko;J. Pela;M. Pesaresi;K. Petridis;M. Pioppi;D. M. Raymond;S. Rogerson;A. Rose;C. Seez;P. Sharp;A. Sparrow;A. Tapper;M. V. Acosta;T. Virdee;S. Wakefield;N. Wardle;J. E. Cole;P. R. Hobson;A. Khan;P. Kyberd;D. Leggat;D. Leslie;W. Martin;I. D. Reid;P. Symonds;L. Teodorescu;M. Turner;J. Dittmann;K. Hatakeyama;A. Kasmi;H. Liu;T. Scarborough;O. Charaf;S. I. Cooper;C. Henderson;P. Rumerio;A. Avetisyan;T. Bose;C. Fantasia;A. Heister;P. Lawson;D. Lazic;C. Richardson;J. Rohlf;D. Sperka;J. S. John;L. Sulak;J. Alimena;S. Bhattacharya;G. Christopher;D. Cutts;Z. Demiragli;A. Ferapontov;A. Garabedian;U. Heintz;S. Jabeen;G. Kukartsev;E. Laird;G. Landsberg;M. Luk;M. Narain;M. Segala;T. Sinthuprasith;T. Speer;J. Swanson;R. Breedon;G. Breto;M. C. De;S. Chauhan;M. Chertok;J. Conway;R. Conway;P. T. Cox;R. Erbacher;M. Gardner;W. Ko;A. Kopecky;R. Lander;T. Miceli;M. Mulhearn;D. Pellett;J. Pilot;F. Ricci Tam;B. Rutherford;M. Searle;S. Shalhout;J. Smith;M. Squires;M. Tripathi;S. Wilbur;R. Yohay;V. Andreev;D. Cline;R. Cousins;S. Erhan;P. Everaerts;C. Farrell;M. Felcini;J. Hauser;M. Ignatenko;C. Jarvis;G. Rakness;E. Takasugi;V. Valuev;M. Weber;J. Babb;R. Clare;J. Ellison;J. W. Gary;G. Hanson;J. Heilman;P. Jandir;F. Lacroix;H. Liu;O. R. Long;A. Luthra;M. Malberti;H. Nguyen;A. Shrinivas;J. Sturdy;S. Sumowidagdo;S. Wimpenny;W. Andrews;J. G. Branson;G. B. Cerati;S. Cittolin;R. T. D'Agnolo;D. Evans;A. Holzner;R. Kelley;D. Kovalskyi;M. Lebourgeois;J. Letts;I. Macneill;S. Padhi;C. Palmer;M. Pieri;M. Sani;V. Sharma;S. Simon;E. Sudano;M. Tadel;Y. Tu;A. Vartak;S. Wasserbaech;F. Würthwein;A. Yagil;J. Yoo;D. Barge;J. Bradmiller Feld;C. Campagnari;T. Danielson;A. Dishaw;K. Flowers;M. F. Sevilla;P. Geffert;C. George;F. Golf;J. Incandela;C. Justus;R. M. Villalba;N. Mccoll;V. Pavlunin;J. Richman;R. Rossin;D. Stuart;W. To;C. West;A. Apresyan;A. Bornheim;J. Bunn;Y. Chen;E. D. Marco;J. Duarte;D. Kcira;A. Mott;H. B. Newman;C. Pena;C. Rogan;M. Spiropulu;V. Timciuc;R. Wilkinson;S. Xie;R. Y. Zhu;V. Azzolini;A. Calamba;R. Carroll;T. Ferguson;Y. Iiyama;D. W. Jang;M. Paulini;J. Russ;H. Vogel;I. Vorobiev;J. P. Cumalat;B. R. Drell;W. T. Ford;A. Gaz;E. L. Lopez;U. Nauenberg;J. G. Smith;K. Stenson;K. A. Ulmer;S. R. Wagner;J. Alexander;A. Chatterjee;J. Chu;N. Eggert;L. K. Gibbons;W. Hopkins;A. Khukhunaishvili;B. Kreis;N. Mirman;G. N. Kaufman;J. R. Patterson;A. Ryd;E. Salvati;W. Sun;W. D. Teo;J. Thom;J. Thompson;J. Tucker;Y. Weng;L. Winstrom;P. Wittich;D. Winn;S. Abdullin;M. Albrow;J. Anderson;G. Apollinari;L. A. T.;A. Beretvas;J. Berryhill;P. C. Bhat;K. Burkett;J. N. Butler;V. Chetluru;H. W. K.;F. Chlebana;S. Cihangir;V. D. Elvira;I. Fisk;J. Freeman;Y. Gao;E. Gottschalk;L. Gray;D. Green;S. Grünendahl;O. Gutsche;J. Hanlon;D. Hare;R. M. Harris;J. Hirschauer;B. Hooberman;S. Jindariani;M. Johnson;U. Joshi;K. Kaadze;B. Klima;S. Kwan;J. Linacre;D. Lincoln;R. Lipton;T. Liu;J. Lykken;K. Maeshima;J. M. Marraffino;V. I. Martinez;S. Maruyama;D. Mason;P. McBride;K. Mishra;S. Mrenna;Y. Musienko;S. Nahn;C. Newman Holmes;V. O'Dell;O. Prokofyev;N. Ratnikova;E. Sexton Kennedy;S. Sharma;A. Soha;W. J. Spalding;L. Spiegel;L. Taylor;S. Tkaczyk;N. V. Tran;L. Uplegger;E. W. Vaandering;R. Vidal;A. Whitbeck;J. Whitmore;W. Wu;F. Yang;J. C. Yun;D. Acosta;P. Avery;D. Bourilkov;T. Cheng;S. Das;M. D. Gruttola;G. P. Di;D. Dobur;R. D. Field;M. Fisher;Y. Fu;I. K. Furic;J. Hugon;B. Kim;J. Konigsberg;A. Korytov;A. Kropivnitskaya;T. Kypreos;J. F. Low;K. Matchev;P. Milenovic;G. Mitselmakher;L. Muniz;A. Rinkevicius;L. Shchutska;N. Skhirtladze;M. Snowball;J. Yelton;M. Zakaria;V. Gaultney;S. Hewamanage;S. Linn;P. Markowitz;G. Martinez;J. L. Rodriguez;T. Adams;A. Askew;J. Bochenek;J. Chen;B. Diamond;J. Haas;S. Hagopian;V. Hagopian;K. F. Johnson;H. Prosper;V. Veeraraghavan;M. Weinberg;M. M. Baarmand;B. Dorney;M. Hohlmann;H. Kalakhety;F. Yumiceva;M. R. Adams;L. Apanasevich;V. E. Bazterra;R. R. Betts;I. Bucinskaite;R. Cavanaugh;O. Evdokimov;L. Gauthier;C. E. Gerber;D. J. Hofman;S. Khalatyan;P. Kurt;D. H. Moon;C. O'Brien;C. Silkworth;P. Turner;N. Varelas;U. Akgun;E. A. Albayrak;B. Bilki;W. Clarida;K. Dilsiz;F. Duru;M. Haytmyradov;J. Merlo;H. Mermerkaya;A. Mestvirishvili;A. Moeller;J. Nachtman;H. Ogul;Y. Onel;F. Ozok;A. Penzo;R. Rahmat;S. Sen;P. Tan;E. Tiras;J. Wetzel;T. Yetkin;K. Yi;B. A. Barnett;B. Blumenfeld;S. Bolognesi;D. Fehling;A. V. Gritsan;P. Maksimovic;C. Martin;M. Swartz;P. Baringer;A. Bean;G. Benelli;J. Gray;R. P. Kenny;M. Murray;D. Noonan;S. Sanders;J. Sekaric;R. Stringer;Q. Wang;J. S. Wood;A. F. Barfuss;I. Chakaberia;A. Ivanov;S. Khalil;M. Makouski;Y. Maravin;L. K. Saini;S. Shrestha;I. Svintradze;J. Gronberg;D. Lange;F. Rebassoo;D. Wright;A. Baden;B. Calvert;S. C. Eno;J. A. Gomez;N. J. Hadley;R. G. Kellogg;T. Kolberg;Y. Lu;M. Marionneau;A. C. Mignerey;K. Pedro;A. Skuja;J. Temple;M. B. Tonjes;S. C. Tonwar;A. Apyan;R. Barbieri;G. Bauer;W. Busza;I. A. Cali;M. Chan;L. D. Matteo;V. Dutta;G. G. Ceballos;M. Goncharov;D. Gulhan;M. Klute;Y. S. Lai;Y. Lee;A. Levin;P. D. Luckey;T. Ma;C. Paus;D. Ralph;C. Roland;G. Roland;G. S. F.;F. Stöckli;K. Sumorok;D. Velicanu;J. Veverka;B. Wyslouch;M. Yang;A. S. Yoon;M. Zanetti;V. Zhukova;B. Dahmes;A. D. Benedetti;A. Gude;S. C. Kao;K. Klapoetke;Y. Kubota;J. Mans;N. Pastika;R. Rusack;A. Singovsky;N. Tambe;J. Turkewitz;J. G. Acosta;L. M. Cremaldi;R. Kroeger;S. Oliveros;L. Perera;D. A. Sanders;D. Summers;E. Avdeeva;K. Bloom;S. Bose;D. R. Claes;A. Dominguez;R. G. Suarez;J. Keller;D. Knowlton;I. Kravchenko;J. Lazo Flores;S. Malik;F. Meier;G. R. Snow;J. Dolen;A. Godshalk;I. Iashvili;S. Jain;A. Kharchilava;A. Kumar;S. Rappoccio;G. Alverson;E. Barberis;D. Baumgartel;M. Chasco;J. Haley;A. Massironi;D. Nash;T. Orimoto;D. Trocino;D. Wood;J. Zhang;A. Anastassov;K. A. Hahn;A. Kubik;L. Lusito;N. Mucia;N. Odell;B. Pollack;A. Pozdnyakov;M. Schmitt;S. Stoynev;K. Sung;M. Velasco;S. Won;D. Berry;A. Brinkerhoff;K. M. Chan;A. Drozdetskiy;M. Hildreth;C. Jessop;D. J. Karmgard;N. Kellams;J. Kolb;K. Lannon;W. Luo;S. Lynch;N. Marinelli;D. M. Morse;T. Pearson;M. Planer;R. Ruchti;J. Slaunwhite;N. Valls;M. Wayne;M. Wolf;A. Woodard;L. Antonelli;B. Bylsma;L. S. Durkin;S. Flowers;C. Hill;R. Hughes;K. Kotov;T. Y. Ling;D. Puigh;M. Rodenburg;G. Smith;C. Vuosalo;B. L. Winer;H. Wolfe;H. W. Wulsin;E. Berry;P. Elmer;V. Halyo;P. Hebda;A. Hunt;P. Jindal;S. A. Koay;P. Lujan;D. Marlow;T. Medvedeva;M. Mooney;J. Olsen;P. Piroué;X. Quan;A. Raval;H. Saka;D. Stickland;C. Tully;J. S. Werner;S. C. Zenz;A. Zuranski;E. Brownson;A. Lopez;H. Mendez;J. E. Ramirez;E. Alagoz;V. E. Barnes;D. Benedetti;G. Bolla;D. Bortoletto;M. D. Mattia;A. Everett;Z. Hu;M. K. Jha;M. Jones;K. Jung;M. Kress;N. Leonardo;D. L. Pegna;V. Maroussov;P. Merkel;D. H. Miller;N. Neumeister;B. C. Radburn Smith;I. Shipsey;D. Silvers;A. Svyatkovskiy;F. Wang;W. Xie;L. Xu;H. D. Yoo;J. Zablocki;Y. Zheng;N. Parashar;J. Stupak;A. Adair;B. Akgun;K. M. Ecklund;F. J. M.;W. Li;B. Michlin;B. P. Padley;R. Redjimi;J. Roberts;J. Zabel;B. Betchart;A. Bodek;R. Covarelli;P. d. Barbaro;R. Demina;Y. Eshaq;T. Ferbel;A. Garcia Bellido;P. Goldenzweig;J. Han;A. Harel;D. C. Miner;G. Petrillo;D. Vishnevskiy;M. Zielinski;A. Bhatti;R. Ciesielski;L. Demortier;K. Goulianos;G. Lungu;S. Malik;C. Mesropian;S. Arora;A. Barker;J. P. Chou;C. Contreras Campana;E. Contreras Campana;D. Duggan;D. Ferencek;Y. Gershtein;R. Gray;E. Halkiadakis;D. Hidas;A. Lath;S. Panwalkar;M. Park;R. Patel;V. Rekovic;J. Robles;S. Salur;S. Schnetzer;C. Seitz;S. Somalwar;R. Stone;S. Thomas;P. Thomassen;M. Walker;K. Rose;S. Spanier;Z. C. Yang;A. York;O. Bouhali;R. Eusebi;W. Flanagan;J. Gilmore;T. Kamon;V. Khotilovich;V. Krutelyov;R. Montalvo;I. Osipenkov;Y. Pakhotin;A. Perloff;J. Roe;A. Rose;A. Safonov;T. Sakuma;I. Suarez;A. Tatarinov;D. Toback;N. Akchurin;C. Cowden;J. Damgov;C. Dragoiu;P. R. Dudero;J. Faulkner;K. Kovitanggoon;S. Kunori;S. W. Lee;T. Libeiro;I. Volobouev;E. Appelt;A. G. Delannoy;S. Greene;A. Gurrola;W. Johns;C. Maguire;Y. Mao;A. Melo;M. Sharma;P. Sheldon;B. Snook;S. Tuo;J. Velkovska;M. W. Arenton;S. Boutle;B. Cox;B. Francis;J. Goodell;R. Hirosky;A. Ledovskoy;H. Li;C. Lin;C. Neu;J. Wood;S. Gollapinni;R. Harr;P. E. Karchin;C. K. Kankanamge;P. Lamichhane;D. A. Belknap;L. Borrello;D. Carlsmith;M. Cepeda;S. Dasu;S. Duric;E. Friis;M. Grothe;R. Hall Wilton;M. Herndon;A. Hervé;P. Klabbers;J. Klukas;A. Lanaro;C. Lazaridis;A. Levine;R. Loveless;A. Mohapatra;I. Ojalvo;T. Perry;G. A. Pierro;G. Polese;I. Ross;T. Sarangi;A. Savin;W. H. Smith;N. Woods
2014
Abstract
The razor approach to search for R-parity conserving supersymmetric particles is described in detail. Two analyses are considered: an inclusive search for new heavy particle pairs decaying to final states with at least two jets and missing transverse energy, and a dedicated search for final states with at least one jet originating from a bottom quark. For both the inclusive study and the study requiring a bottom-quark jet, the data are examined in exclusive final states corresponding to all-hadronic, single-lepton, and dilepton events. The study is based on the data set of proton-proton collisions at sqrt(s) = 7 TeV collected with the CMS detector at the LHC in 2011, corresponding to an integrated luminosity of 4.7 inverse femtobarns. The study consists of a shape analysis performed in the plane of two kinematic variables, denoted MR and R2, that correspond to the mass and transverse energy flow, respectively, of pair-produced, heavy, new-physics particles. The data are found to be compatible with the background model, defined by studying event simulations and data control samples. Exclusion limits for squark and gluino production are derived in the context of the constrained minimal supersymmetric model (CMSSM) and also for simplified-model spectra (SMS). Within the CMSSM parameter space considered, squark and gluino masses up to 1350 GeV are excluded at 95% confidence level, depending on the model parameters. For SMS scenarios, the direct production of pairs of top or bottom squarks is excluded for masses as high as 400 GeV.
S. Chatrchyan; V. Khachatryan; A. M. Sirunyan; A. Tumasyan; W. Adam; T. Bergauer; M. Dragicevic; J. Erö; C. Fabjan; M. Friedl; R. Frühwirth; V. M. Ghe...espandi
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Utilizza questo identificatore per citare o creare un link a questa risorsa: https://hdl.handle.net/2158/936942
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simulazione ASN
Il report seguente simula gli indicatori relativi alla propria produzione scientifica in relazione alle soglie ASN 2023-2025 del proprio SC/SSD. Si ricorda che il superamento dei valori soglia (almeno 2 su 3) è requisito necessario ma non sufficiente al conseguimento dell'abilitazione. La simulazione si basa sui dati IRIS e sugli indicatori bibliometrici alla data indicata e non tiene conto di eventuali periodi di congedo obbligatorio, che in sede di domanda ASN danno diritto a incrementi percentuali dei valori. La simulazione può differire dall'esito di un’eventuale domanda ASN sia per errori di catalogazione e/o dati mancanti in IRIS, sia per la variabilità dei dati bibliometrici nel tempo. Si consideri che Anvur calcola i valori degli indicatori all'ultima data utile per la presentazione delle domande.
La presente simulazione è stata realizzata sulla base delle specifiche raccolte sul tavolo ER del Focus Group IRIS coordinato dall’Università di Modena e Reggio Emilia e delle regole riportate nel DM 589/2018 e allegata Tabella A. Cineca, l’Università di Modena e Reggio Emilia e il Focus Group IRIS non si assumono alcuna responsabilità in merito all’uso che il diretto interessato o terzi faranno della simulazione. Si specifica inoltre che la simulazione contiene calcoli effettuati con dati e algoritmi di pubblico dominio e deve quindi essere considerata come un mero ausilio al calcolo svolgibile manualmente o con strumenti equivalenti.