Impact of g -factors and valleys on spin qubits in a silicon double quantum dot

We define single electron spin qubits in a silicon metal-oxide-semiconductor double quantum dot system. By mapping the qubit resonance frequency as a function of a gate-induced electric field, the spectrum reveals an anticrossing that is consistent with an intervalley spin-orbit coupling. We fit the data from which we extract an intervalley coupling strength of 43 MHz. In addition, we observe a narrow resonance near the primary qubit resonance when we operate the device in the (1,1) charge configuration. The experimental data are consistent with a simulation involving two weakly exchanged-coupled spins with a Zeeman energy difference of 1 MHz, of the same order as the Rabi frequency. We conclude that the narrow resonance is the result of driven transitions between the T- and T+ triplet states, using an electron spin resonance signal of frequency located halfway between the resonance frequencies of the two individual spins. The findings presented here offer an alternative method of implementing two-qubit gates, of relevance to the operation of larger-scale spin qubit systems.QCD/Veldhorst LabQuTec

Interfacing spin qubits in quantum dots and donors—hot, dense, and coherent

Semiconductor spins are one of the few qubit realizations that remain a serious candidate for the implementation of large-scale quantum circuits. Excellent scalability is often argued for spin qubits defined by lithography and controlled via electrical signals, based on the success of conventional semiconductor integrated circuits. However, the wiring and interconnect requirements for quantum circuits are completely different from those for classical circuits, as individual direct current, pulsed and in some cases microwave control signals need to be routed from external sources to every qubit. This is further complicated by the requirement that these spin qubits currently operate at temperatures below 100 mK. Here, we review several strategies that are considered to address this crucial challenge in scaling quantum circuits based on electron spin qubits. Key assets of spin qubits include the potential to operate at 1 to 4 K, the high density of quantum dots or donors combined with possibilities to space them apart as needed, the extremely long-spin coherence times, and the rich options for integration with classical electronics based on the same technology.Vandersypen LabQN/Vandersypen LabQuTechFTQC/Ishihara LabQuantum Integration TechnologyFTQC/Veldhorst La

Coherent control via weak measurements in P 31 single-atom electron and nuclear spin qubits

The understanding of weak measurements and interaction-free measurements has greatly expanded the conceptual and experimental toolbox to explore the quantum world. Here we demonstrate single-shot variable-strength weak measurements of the electron and nuclear spin states of a P31 single-atom donor in silicon. We first show how the partial collapse of the nuclear spin due to measurement can be used to coherently rotate the spin to a desired pure state. We explicitly demonstrate that phase coherence is preserved with high fidelity throughout multiple sequential single-shot weak measurements and that the partial state collapse can be reversed. Second, we use the relation between measurement strength and perturbation of the nuclear state as a physical meter to extract the tunnel rates between the P31 donor and a nearby electron reservoir from data conditioned on observing no tunneling events. Our experiments open avenues to measurement-based state preparation, steering and feedback protocols for spin systems in the solid state, and highlight the fundamental connection between information gain and state modification in quantum mechanics.QCD/Vandersypen La

Measurement of charged particle multiplicities and densities in pp collisions at s√=7 TeV in the forward region

Charged particle multiplicities are studied in proton–proton collisions in the forward region at a centre-ofmass energy of √ s = 7 TeV with data collected by the LHCb detector. The forward spectrometer allows access to a kinematic range of 2.0 < η < 4.8 in pseudorapidity, momenta greater than 2 GeV/c and transverse momenta greater than 0.2 GeV/c. The measurements are performed using events with at least one charged particle in the kinematic acceptance. The results are presented as functions of pseudorapidity and transverse momentum and are compared to predictions from several Monte Carlo event generators

Search for anomaly-mediated supersymmetry breaking with the ATLAS detector based on a disappearing-track signature in pp collisions at sqrt(s) = 7TeV$

none3019G. Aad;B. Abbott;J. Abdallah;A. A. Abdelalim;A. Abdesselam;O. Abdinov;B. Abi;M. Abolins;H. Abramowicz;H. Abreu;E. Acerbi;B. S. Acharya;D. L. Adams;T. N. Addy;J. Adelman;M. Aderholz;S. Adomeit;P. Adragna;T. Adye;S. Aefsky;J. A. Aguilar-Saavedra;M. Aharrouche;S. P. Ahlen;F. Ahles;A. Ahmad;M. Ahsan;G. Aielli;T. Akdogan;T. P. A. Åkesson;G. Akimoto;A. V. Akimov;A. Akiyama;M. S. Alam;M. A. Alam;J. Albert;S. Albrand;M. Aleksa;I. N. Aleksandrov;F. Alessandria;C. Alexa;G. Alexander;G. Alexandre;T. Alexopoulos;M. Alhroob;M. Aliev;G. Alimonti;J. Alison;M. Aliyev;P. P. Allport;S. E. Allwood-Spiers;J. Almond;A. Aloisio;R. Alon;A. Alonso;B. Alvarez Gonzalez;M. G. Alviggi;K. Amako;P. Amaral;C. Amelung;V. V. Ammosov;A. Amorim;G. Amorós;N. Amram;C. Anastopoulos;L. S. Ancu;N. Andari;T. Andeen;C. F. Anders;G. Anders;K. J. Anderson;A. Andreazza;V. Andrei;M-L. Andrieux;X. S. Anduaga;A. Angerami;F. Anghinolfi;A. Anisenkov;N. Anjos;A. Annovi;A. Antonaki;M. Antonelli;A. Antonov;J. Antos;F. Anulli;S. Aoun;L. Aperio Bella;R. Apolle;G. Arabidze;I. Aracena;Y. Arai;A. T. H. Arce;J. P. Archambault;S. Arfaoui;J-F. Arguin;E. Arik;M. Arik;A. J. Armbruster;O. Arnaez;C. Arnault;A. Artamonov;G. Artoni;D. Arutinov;S. Asai;R. Asfandiyarov;S. Ask;B. Åsman;L. Asquith;K. Assamagan;A. Astbury;A. Astvatsatourov;B. Aubert;E. Auge;K. Augsten;M. Aurousseau;G. Avolio;R. Avramidou;D. Axen;C. Ay;G. Azuelos;Y. Azuma;M. A. Baak;G. Baccaglioni;C. Bacci;A. M. Bach;H. Bachacou;K. Bachas;G. Bachy;M. Backes;M. Backhaus;E. Badescu;P. Bagnaia;S. Bahinipati;Y. Bai;D. C. Bailey;T. Bain;J. T. Baines;O. K. Baker;M. D. Baker;S. Baker;E. Banas;P. Banerjee;Sw. Banerjee;D. Banfi;A. Bangert;V. Bansal;H. S. Bansil;L. Barak;S. P. Baranov;A. Barashkou;A. Barbaro Galtieri;T. Barber;E. L. Barberio;D. Barberis;M. Barbero;D. Y. Bardin;T. Barillari;M. Barisonzi;T. Barklow;N. Barlow;B. M. Barnett;R. M. Barnett;A. Baroncelli;G. Barone;A. J. Barr;F. Barreiro;J. Barreiro Guimarães da Costa;P. Barrillon;R. Bartoldus;A. E. Barton;V. Bartsch;R. L. Bates;L. Batkova;J. R. Batley;A. Battaglia;M. Battistin;G. Battistoni;F. Bauer;H. S. Bawa;S. Beale;B. Beare;T. Beau;P. H. Beauchemin;R. Beccherle;P. Bechtle;H. P. Beck;S. Becker;M. Beckingham;K. H. Becks;A. J. Beddall;A. Beddall;S. Bedikian;V. A. Bednyakov;C. P. Bee;M. Begel;S. Behar Harpaz;P. K. Behera;M. Beimforde;C. Belanger-Champagne;P. J. Bell;W. H. Bell;G. Bella;L. Bellagamba;F. Bellina;M. Bellomo;A. Belloni;O. Beloborodova;K. Belotskiy;O. Beltramello;S. Ben Ami;O. Benary;D. Benchekroun;C. Benchouk;M. Bendel;N. Benekos;Y. Benhammou;J. A. Benitez Garcia;D. P. Benjamin;M. Benoit;J. R. Bensinger;K. Benslama;S. Bentvelsen;D. Berge;E. Bergeaas Kuutmann;N. Berger;F. Berghaus;E. Berglund;J. Beringer;P. Bernat;R. Bernhard;C. Bernius;T. Berry;C. Bertella;A. Bertin;F. Bertinelli;F. Bertolucci;M. I. Besana;N. Besson;S. Bethke;W. Bhimji;R. M. Bianchi;M. Bianco;O. Biebel;S. P. Bieniek;K. Bierwagen;J. Biesiada;M. Biglietti;H. Bilokon;M. Bindi;S. Binet;A. Bingul;C. Bini;C. Biscarat;U. Bitenc;K. M. Black;R. E. Blair;J.-B. Blanchard;G. Blanchot;T. Blazek;C. Blocker;J. Blocki;A. Blondel;W. Blum;U. Blumenschein;G. J. Bobbink;V. B. Bobrovnikov;S. S. Bocchetta;A. Bocci;C. R. Boddy;M. Boehler;J. Boek;N. Boelaert;S. Böser;J. A. Bogaerts;A. Bogdanchikov;A. Bogouch;C. Bohm;V. Boisvert;T. Bold;V. Boldea;N. M. Bolnet;M. Bona;V. G. Bondarenko;M. Bondioli;M. Boonekamp;G. Boorman;C. N. Booth;S. Bordoni;C. Borer;A. Borisov;G. Borissov;I. Borjanovic;S. Borroni;K. Bos;D. Boscherini;M. Bosman;H. Boterenbrood;D. Botterill;J. Bouchami;J. Boudreau;E. V. Bouhova-Thacker;C. Bourdarios;N. Bousson;A. Boveia;J. Boyd;I. R. Boyko;N. I. Bozhko;I. Bozovic-Jelisavcic;J. Bracinik;A. Braem;P. Branchini;G. W. Brandenburg;A. Brandt;G. Brandt;O. Brandt;U. Bratzler;B. Brau;J. E. Brau;H. M. Braun;B. Brelier;J. Bremer;R. Brenner;S. Bressler;D. Breton;D. Britton;F. M. Brochu;I. Brock;R. Brock;T. J. Brodbeck;E. Brodet;F. Broggi;C. Bromberg;J. Bronner;G. Brooijmans;W. K. Brooks;G. Brown;H. Brown;P. A. Bruckman de Renstrom;D. Bruncko;R. Bruneliere;S. Brunet;A. Bruni;G. Bruni;M. Bruschi;T. Buanes;Q. Buat;F. Bucci;J. Buchanan;N. J. Buchanan;P. Buchholz;R. M. Buckingham;A. G. Buckley;S. I. Buda;I. A. Budagov;B. Budick;V. Büscher;L. Bugge;D. Buira-Clark;O. Bulekov;M. Bunse;T. Buran;H. Burckhart;S. Burdin;T. Burgess;S. Burke;E. Busato;P. Bussey;C. P. Buszello;F. Butin;B. Butler;J. M. Butler;C. M. Buttar;J. M. Butterworth;W. Buttinger;S. Cabrera Urbán;D. Caforio;O. Cakir;P. Calafiura;G. Calderini;P. Calfayan;R. Calkins;L. P. Caloba;R. Caloi;D. Calvet;S. Calvet;R. Camacho Toro;P. Camarri;M. Cambiaghi;D. Cameron;L. M. Caminada;S. Campana;M. Campanelli;V. Canale;F. Canelli;A. Canepa;J. Cantero;L. Capasso;M. D. M. Capeans Garrido;I. Caprini;M. Caprini;D. Capriotti;M. Capua;R. Caputo;C. Caramarcu;R. Cardarelli;T. Carli;G. Carlino;L. Carminati;B. Caron;S. Caron;G. D. Carrillo Montoya;A. A. Carter;J. R. Carter;J. Carvalho;D. Casadei;M. P. Casado;M. Cascella;C. Caso;A. M. Castaneda Hernandez;E. Castaneda-Miranda;V. Castillo Gimenez;N. F. Castro;G. Cataldi;F. Cataneo;A. Catinaccio;J. R. Catmore;A. Cattai;G. Cattani;S. Caughron;D. Cauz;P. Cavalleri;D. Cavalli;M. Cavalli-Sforza;V. Cavasinni;F. Ceradini;A. S. Cerqueira;A. Cerri;L. Cerrito;F. Cerutti;S. A. Cetin;F. Cevenini;A. Chafaq;D. Chakraborty;K. Chan;B. Chapleau;J. D. Chapman;J. W. Chapman;E. Chareyre;D. G. Charlton;V. Chavda;C. A. Chavez Barajas;S. Cheatham;S. Chekanov;S. V. Chekulaev;G. A. Chelkov;M. A. Chelstowska;C. Chen;H. Chen;S. Chen;T. Chen;X. Chen;S. Cheng;A. Cheplakov;V. F. Chepurnov;R. Cherkaoui El Moursli;V. Chernyatin;E. Cheu;S. L. Cheung;L. Chevalier;G. Chiefari;L. Chikovani;J. T. Childers;A. Chilingarov;G. Chiodini;M. V. Chizhov;G. Choudalakis;S. Chouridou;I. A. Christidi;A. Christov;D. Chromek-Burckhart;M. L. Chu;J. Chudoba;G. Ciapetti;K. Ciba;A. K. Ciftci;R. Ciftci;D. Cinca;V. Cindro;M. D. Ciobotaru;C. Ciocca;A. Ciocio;M. Cirilli;M. Citterio;M. Ciubancan;A. Clark;P. J. Clark;W. Cleland;J. C. Clemens;B. Clement;C. Clement;R. W. Clifft;Y. Coadou;M. Cobal;A. Coccaro;J. Cochran;P. Coe;J. G. Cogan;J. Coggeshall;E. Cogneras;C. D. Cojocaru;J. Colas;A. P. Colijn;N. J. Collins;C. Collins-Tooth;J. Collot;G. Colon;P. Conde Muiño;E. Coniavitis;M. C. Conidi;M. Consonni;V. Consorti;S. Constantinescu;C. Conta;F. Conventi;J. Cook;M. Cooke;B. D. Cooper;A. M. Cooper-Sarkar;K. Copic;T. Cornelissen;M. Corradi;F. Corriveau;A. Cortes-Gonzalez;G. Cortiana;G. Costa;M. J. Costa;D. Costanzo;T. Costin;D. Côté;R. Coura Torres;L. Courneyea;G. Cowan;C. Cowden;B. E. Cox;K. Cranmer;F. Crescioli;M. Cristinziani;G. Crosetti;R. Crupi;S. Crépé-Renaudin;C.-M. Cuciuc;C. Cuenca Almenar;T. Cuhadar Donszelmann;M. Curatolo;C. J. Curtis;C. Cuthbert;P. Cwetanski;H. Czirr;Z. Czyczula;S. D’Auria;M. D’Onofrio;A. D’Orazio;P. V. M. Silva;C. Via;W. Dabrowski;T. Dai;C. Dallapiccola;M. Dam;M. Dameri;D. S. Damiani;H. O. Danielsson;D. Dannheim;V. Dao;G. Darbo;G. L. Darlea;C. Daum;W. Davey;T. Davidek;N. Davidson;R. Davidson;E. Davies;M. Davies;A. R. Davison;Y. Davygora;E. Dawe;I. Dawson;J. W. Dawson;R. K. Daya-Ishmukhametova;K. De;R. Asmundis;S. Castro;P. E. Castro Faria Salgado;S. Cecco;J. Graat;N. Groot;P. Jong;C. Taille;H. Torre;B. Lotto;L. Mora;L. Nooij;D. Pedis;A. Salvo;U. Sanctis;A. Santo;J. B. Vivie De Regie;S. Dean;W. J. Dearnaley;R. Debbe;C. Debenedetti;D. V. Dedovich;J. Degenhardt;M. Dehchar;C. Papa;J. Peso;T. Prete;T. Delemontex;M. Deliyergiyev;A. Dell’Acqua;L. Dell’Asta;M. Pietra;D. Volpe;M. Delmastro;N. Delruelle;P. A. Delsart;C. Deluca;S. Demers;M. Demichev;B. Demirkoz;J. Deng;S. P. Denisov;D. Derendarz;J. E. Derkaoui;F. Derue;P. Dervan;K. Desch;E. Devetak;P. O. Deviveiros;A. Dewhurst;B. DeWilde;S. Dhaliwal;R. Dhullipudi;A. Ciaccio;L. Ciaccio;A. Girolamo;B. Girolamo;S. Luise;A. Mattia;B. Micco;R. Nardo;A. Simone;R. Sipio;M. A. Diaz;F. Diblen;E. B. Diehl;J. Dietrich;T. A. Dietzsch;S. Diglio;K. Dindar Yagci;J. Dingfelder;C. Dionisi;P. Dita;S. Dita;F. Dittus;F. Djama;T. Djobava;M. A. B. Vale;A. Valle Wemans;T. K. O. Doan;M. Dobbs;R. Dobinson;D. Dobos;E. Dobson;J. Dodd;C. Doglioni;T. Doherty;Y. Doi;J. Dolejsi;I. Dolenc;Z. Dolezal;B. A. Dolgoshein;T. Dohmae;M. Donadelli;M. Donega;J. Donini;J. Dopke;A. Doria;A. Anjos;M. Dosil;A. Dotti;M. T. Dova;J. D. Dowell;A. D. Doxiadis;A. T. Doyle;Z. Drasal;J. Drees;N. Dressnandt;H. Drevermann;C. Driouichi;M. Dris;J. Dubbert;S. Dube;E. Duchovni;G. Duckeck;A. Dudarev;F. Dudziak;M. Dührssen;I. P. Duerdoth;L. Duflot;M-A. Dufour;M. Dunford;H. Duran Yildiz;R. Duxfield;M. Dwuznik;F. Dydak;M. Düren;W. L. Ebenstein;J. Ebke;S. Eckweiler;K. Edmonds;C. A. Edwards;N. C. Edwards;W. Ehrenfeld;T. Ehrich;T. Eifert;G. Eigen;K. Einsweiler;E. Eisenhandler;T. Ekelof;M. Kacimi;M. Ellert;S. Elles;F. Ellinghaus;K. Ellis;N. Ellis;J. Elmsheuser;M. Elsing;D. Emeliyanov;R. Engelmann;A. Engl;B. Epp;A. Eppig;J. Erdmann;A. Ereditato;D. Eriksson;J. Ernst;M. Ernst;J. Ernwein;D. Errede;S. Errede;E. Ertel;M. Escalier;C. Escobar;X. Espinal Curull;B. Esposito;F. Etienne;A. I. Etienvre;E. Etzion;D. Evangelakou;H. Evans;L. Fabbri;C. Fabre;R. M. Fakhrutdinov;S. Falciano;Y. Fang;M. Fanti;A. Farbin;A. Farilla;J. Farley;T. Farooque;S. M. Farrington;P. Farthouat;P. Fassnacht;D. Fassouliotis;B. Fatholahzadeh;A. Favareto;L. Fayard;S. Fazio;R. Febbraro;P. Federic;O. L. Fedin;W. Fedorko;M. Fehling-Kaschek;L. Feligioni;D. Fellmann;C. Feng;E. J. Feng;A. B. Fenyuk;J. Ferencei;J. Ferland;W. Fernando;S. Ferrag;J. Ferrando;V. Ferrara;A. Ferrari;P. Ferrari;R. Ferrari;A. Ferrer;M. L. Ferrer;D. Ferrere;C. Ferretti;A. Ferretto Parodi;M. Fiascaris;F. Fiedler;A. Filipčič;A. Filippas;F. Filthaut;M. Fincke-Keeler;M. C. N. Fiolhais;L. Fiorini;A. Firan;G. Fischer;P. Fischer;M. J. Fisher;M. Flechl;I. Fleck;J. Fleckner;P. Fleischmann;S. Fleischmann;T. Flick;L. R. Flores Castillo;M. J. Flowerdew;M. Fokitis;T. Fonseca Martin;J. Fopma;D. A. Forbush;A. Formica;A. Forti;D. Fortin;J. M. Foster;D. Fournier;A. Foussat;A. J. Fowler;K. Fowler;H. Fox;P. Francavilla;S. Franchino;D. Francis;T. Frank;M. Franklin;S. Franz;M. Fraternali;S. Fratina;S. T. French;F. Friedrich;R. Froeschl;D. Froidevaux;J. A. Frost;C. Fukunaga;E. Fullana Torregrosa;J. Fuster;C. Gabaldon;O. Gabizon;T. Gadfort;S. Gadomski;G. Gagliardi;P. Gagnon;C. Galea;E. J. Gallas;V. Gallo;B. J. Gallop;P. Gallus;K. K. Gan;Y. S. Gao;V. A. Gapienko;A. Gaponenko;F. Garberson;M. Garcia-Sciveres;C. García;J. E. García Navarro;R. W. Gardner;N. Garelli;H. Garitaonandia;V. Garonne;J. Garvey;C. Gatti;G. Gaudio;O. Gaumer;B. Gaur;L. Gauthier;I. L. Gavrilenko;C. Gay;G. Gaycken;J-C. Gayde;E. N. Gazis;P. Ge;C. N. P. Gee;D. A. A. Geerts;Ch. Geich-Gimbel;K. Gellerstedt;C. Gemme;A. Gemmell;M. H. Genest;S. Gentile;M. George;S. George;P. Gerlach;A. Gershon;C. Geweniger;H. Ghazlane;N. Ghodbane;B. Giacobbe;S. Giagu;V. Giakoumopoulou;V. Giangiobbe;F. Gianotti;B. Gibbard;A. Gibson;S. M. Gibson;L. M. Gilbert;V. Gilewsky;D. Gillberg;A. R. Gillman;D. M. Gingrich;J. Ginzburg;N. Giokaris;M. P. Giordani;R. Giordano;F. M. Giorgi;P. Giovannini;P. F. Giraud;D. Giugni;M. Giunta;P. Giusti;B. K. Gjelsten;L. K. Gladilin;C. Glasman;J. Glatzer;A. Glazov;K. W. Glitza;G. L. Glonti;J. Godfrey;J. Godlewski;M. Goebel;T. Göpfert;C. Goeringer;C. Gössling;T. Göttfert;S. Goldfarb;T. Golling;S. N. Golovnia;A. Gomes;L. S. Gomez Fajardo;R. Gonçalo;J. Goncalves Pinto Firmino Da Costa;L. Gonella;A. Gonidec;S. Gonzalez;S. González de la Hoz;G. Gonzalez Parra;M. L. Gonzalez Silva;S. Gonzalez-Sevilla;J. J. Goodson;L. Goossens;P. A. Gorbounov;H. A. Gordon;I. Gorelov;G. Gorfine;B. Gorini;E. Gorini;A. Gorišek;E. Gornicki;S. A. Gorokhov;V. N. Goryachev;B. Gosdzik;M. Gosselink;M. I. Gostkin;I. Gough Eschrich;M. Gouighri;D. Goujdami;M. P. Goulette;A. G. Goussiou;C. Goy;S. Gozpinar;I. Grabowska-Bold;P. Grafström;K-J. Grahn;F. Grancagnolo;S. Grancagnolo;V. Grassi;V. Gratchev;N. Grau;H. M. Gray;J. A. Gray;E. Graziani;O. G. Grebenyuk;T. Greenshaw;Z. D. Greenwood;K. Gregersen;I. M. Gregor;P. Grenier;J. Griffiths;N. Grigalashvili;A. A. Grillo;S. Grinstein;Y. V. Grishkevich;J.-F. Grivaz;M. Groh;E. Gross;J. Grosse-Knetter;J. Groth-Jensen;K. Grybel;V. J. Guarino;D. Guest;C. Guicheney;A. Guida;S. Guindon;H. Guler;J. Gunther;B. Guo;J. Guo;A. Gupta;Y. Gusakov;V. N. Gushchin;A. Gutierrez;P. Gutierrez;N. Guttman;O. Gutzwiller;C. Guyot;C. Gwenlan;C. B. Gwilliam;A. Haas;S. Haas;C. Haber;H. K. Hadavand;D. R. Hadley;P. Haefner;F. Hahn;S. Haider;Z. Hajduk;H. Hakobyan;D. Hall;J. Haller;K. Hamacher;P. Hamal;M. Hamer;A. Hamilton;S. Hamilton;H. Han;L. Han;K. Hanagaki;K. Hanawa;M. Hance;C. Handel;P. Hanke;J. R. Hansen;J. B. Hansen;J. D. Hansen;P. H. Hansen;P. Hansson;K. Hara;G. A. Hare;T. Harenberg;S. Harkusha;D. Harper;R. D. Harrington;O. M. Harris;K. Harrison;J. Hartert;F. Hartjes;T. Haruyama;A. Harvey;S. Hasegawa;Y. Hasegawa;S. Hassani;M. Hatch;D. Hauff;S. Haug;M. Hauschild;R. Hauser;M. Havranek;B. M. Hawes;C. M. Hawkes;R. J. Hawkings;D. Hawkins;T. Hayakawa;T. Hayashi;D. Hayden;H. S. Hayward;S. J. Haywood;E. Hazen;M. He;S. J. Head;V. Hedberg;L. Heelan;S. Heim;B. Heinemann;S. Heisterkamp;L. Helary;C. Heller;M. Heller;S. Hellman;D. Hellmich;C. Helsens;R. C. W. Henderson;M. Henke;A. Henrichs;A. M. Henriques Correia;S. Henrot-Versille;F. Henry-Couannier;C. Hensel;T. Henß;C. M. Hernandez;Y. Hernández Jiménez;R. Herrberg;A. D. Hershenhorn;G. Herten;R. Hertenberger;L. Hervas;N. P. Hessey;E. Higón-Rodriguez;D. Hill;J. C. Hill;N. Hill;K. H. Hiller;S. Hillert;S. J. Hillier;I. Hinchliffe;E. Hines;M. Hirose;F. Hirsch;D. Hirschbuehl;J. Hobbs;N. Hod;M. C. Hodgkinson;P. Hodgson;A. Hoecker;M. R. Hoeferkamp;J. Hoffman;D. Hoffmann;M. Hohlfeld;M. Holder;S. O. Holmgren;T. Holy;J. L. Holzbauer;Y. Homma;T. M. Hong;L. Hooft van Huysduynen;T. Horazdovsky;C. Horn;S. Horner;J-Y. Hostachy;S. Hou;M. A. Houlden;A. Hoummada;J. Howarth;D. F. Howell;I. Hristova;J. Hrivnac;I. Hruska;T. Hryn’ova;P. J. Hsu;S.-C. Hsu;G. S. Huang;Z. Hubacek;F. Hubaut;F. Huegging;T. B. Huffman;E. W. Hughes;G. Hughes;R. E. Hughes-Jones;M. Huhtinen;P. Hurst;M. 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Jussel;A. Juste Rozas;V. V. Kabachenko;S. Kabana;M. Kaci;A. Kaczmarska;P. Kadlecik;M. Kado;H. Kagan;M. Kagan;S. Kaiser;E. Kajomovitz;S. Kalinin;L. V. Kalinovskaya;S. Kama;N. Kanaya;M. Kaneda;T. Kanno;V. A. Kantserov;J. Kanzaki;B. Kaplan;A. Kapliy;J. Kaplon;D. Kar;M. Karagounis;M. Karagoz;M. Karnevskiy;K. Karr;V. Kartvelishvili;A. N. Karyukhin;L. Kashif;G. Kasieczka;R. D. Kass;A. Kastanas;M. Kataoka;Y. Kataoka;E. Katsoufis;J. Katzy;V. Kaushik;K. Kawagoe;T. Kawamoto;G. Kawamura;M. S. Kayl;V. A. Kazanin;M. Y. Kazarinov;J. R. Keates;R. Keeler;R. Kehoe;M. Keil;G. D. Kekelidze;J. Kennedy;C. J. Kenney;M. Kenyon;O. Kepka;N. Kerschen;B. P. Kerševan;S. Kersten;K. Kessoku;J. Keung;F. Khalil-zada;H. Khandanyan;A. Khanov;D. Kharchenko;A. Khodinov;A. G. Kholodenko;A. Khomich;T. J. Khoo;G. Khoriauli;A. Khoroshilov;N. Khovanskiy;V. Khovanskiy;E. Khramov;J. Khubua;H. Kim;M. S. Kim;P. C. Kim;S. H. Kim;N. Kimura;O. Kind;B. T. King;M. King;R. S. B. King;J. Kirk;L. E. Kirsch;A. E. Kiryunin;T. Kishimoto;D. Kisielewska;T. Kittelmann;A. M. Kiver;E. Kladiva;J. Klaiber-Lodewigs;M. Klein;U. Klein;K. Kleinknecht;M. Klemetti;A. Klier;A. Klimentov;R. Klingenberg;E. B. Klinkby;T. Klioutchnikova;P. F. Klok;S. Klous;E.-E. Kluge;T. Kluge;P. Kluit;S. Kluth;N. S. Knecht;E. Kneringer;J. Knobloch;E. B. F. G. Knoops;A. Knue;B. R. Ko;T. Kobayashi;M. Kobel;M. Kocian;P. Kodys;K. Köneke;A. C. König;S. Koenig;L. Köpke;F. Koetsveld;P. Koevesarki;T. Koffas;E. Koffeman;F. Kohn;Z. Kohout;T. Kohriki;T. Koi;T. Kokott;G. M. Kolachev;H. Kolanoski;V. Kolesnikov;I. Koletsou;J. Koll;D. Kollar;M. Kollefrath;S. D. Kolya;A. A. Komar;Y. Komori;T. Kondo;T. Kono;A. I. Kononov;R. Konoplich;N. Konstantinidis;A. Kootz;S. Koperny;S. V. Kopikov;K. Korcyl;K. Kordas;V. Koreshev;A. Korn;A. Korol;I. Korolkov;E. V. Korolkova;V. A. Korotkov;O. Kortner;S. Kortner;V. V. Kostyukhin;M. J. Kotamäki;S. Kotov;V. M. Kotov;A. Kotwal;C. Kourkoumelis;V. Kouskoura;A. Koutsman;R. Kowalewski;T. Z. Kowalski;W. Kozanecki;A. S. Kozhin;V. Kral;V. A. Kramarenko;G. Kramberger;M. W. Krasny;A. Krasznahorkay;J. Kraus;J. K. Kraus;A. Kreisel;F. Krejci;J. Kretzschmar;N. Krieger;P. Krieger;K. Kroeninger;H. Kroha;J. Kroll;J. Kroseberg;J. Krstic;U. Kruchonak;H. Krüger;T. Kruker;N. Krumnack;Z. V. Krumshteyn;A. Kruth;T. Kubota;S. Kuehn;A. Kugel;T. Kuhl;D. Kuhn;V. Kukhtin;Y. Kulchitsky;S. Kuleshov;C. Kummer;M. Kuna;N. Kundu;J. Kunkle;A. Kupco;H. Kurashige;M. Kurata;Y. A. Kurochkin;V. Kus;M. Kuze;J. Kvita;R. Kwee;A. Rosa;L. Rotonda;L. Labarga;J. Labbe;S. Lablak;C. Lacasta;F. Lacava;H. Lacker;D. Lacour;V. R. Lacuesta;E. Ladygin;R. Lafaye;B. Laforge;T. Lagouri;S. Lai;E. Laisne;M. Lamanna;C. L. Lampen;W. Lampl;E. Lancon;U. Landgraf;M. P. J. Landon;H. Landsman;J. L. Lane;C. Lange;A. J. Lankford;F. Lanni;K. Lantzsch;S. Laplace;C. Lapoire;J. F. Laporte;T. Lari;A. V. Larionov;A. Larner;C. Lasseur;M. Lassnig;P. Laurelli;W. Lavrijsen;P. Laycock;A. B. Lazarev;O. Dortz;E. Guirriec;C. Maner;E. Menedeu;C. Lebel;T. LeCompte;F. Ledroit-Guillon;H. Lee;J. S. H. Lee;S. C. Lee;L. Lee;M. Lefebvre;M. Legendre;A. Leger;B. C. LeGeyt;F. Legger;C. Leggett;M. Lehmacher;G. Lehmann Miotto;X. Lei;M. A. L. Leite;R. Leitner;D. Lellouch;M. Leltchouk;B. Lemmer;V. Lendermann;K. J. C. Leney;T. Lenz;G. Lenzen;B. Lenzi;K. Leonhardt;S. Leontsinis;C. Leroy;J-R. Lessard;J. Lesser;C. G. Lester;A. Leung Fook Cheong;J. Levêque;D. Levin;L. J. Levinson;M. S. Levitski;A. Lewis;G. H. Lewis;A. M. Leyko;M. Leyton;B. Li;H. Li;S. Li;X. Li;Z. Liang;H. Liao;B. Liberti;P. Lichard;M. Lichtnecker;K. Lie;W. Liebig;R. Lifshitz;C. Limbach;A. Limosani;M. Limper;S. C. Lin;F. Linde;J. T. Linnemann;E. Lipeles;L. Lipinsky;A. Lipniacka;T. M. Liss;D. Lissauer;A. Lister;A. M. Litke;C. Liu;D. Liu;H. Liu;J. B. Liu;M. Liu;S. Liu;Y. Liu;M. Livan;S. S. A. Livermore;A. Lleres;J. Llorente Merino;S. L. Lloyd;E. Lobodzinska;P. Loch;W. S. Lockman;T. Loddenkoetter;F. K. Loebinger;A. Loginov;C. W. Loh;T. Lohse;K. Lohwasser;M. Lokajicek;J. Loken;V. P. Lombardo;R. E. Long;L. Lopes;D. Lopez Mateos;J. Lorenz;M. Losada;P. Loscutoff;F. Lo Sterzo;M. J. Losty;X. Lou;A. Lounis;K. F. Loureiro;J. Love;P. A. Love;A. J. Lowe;F. Lu;H. J. Lubatti;C. Luci;A. Lucotte;A. Ludwig;D. Ludwig;I. Ludwig;J. Ludwig;F. Luehring;G. Luijckx;D. Lumb;L. Luminari;E. Lund;B. Lund-Jensen;B. Lundberg;J. Lundberg;J. Lundquist;M. Lungwitz;G. Lutz;D. Lynn;J. Lys;E. Lytken;H. Ma;L. L. Ma;J. A. Macana Goia;G. Maccarrone;A. Macchiolo;B. Maček;J. Machado Miguens;R. Mackeprang;R. J. Madaras;W. F. Mader;R. Maenner;T. Maeno;P. Mättig;S. Mättig;L. Magnoni;E. Magradze;Y. Mahalalel;K. Mahboubi;G. Mahout;C. Maiani;C. Maidantchik;A. Maio;S. Majewski;Y. Makida;N. Makovec;P. Mal;Pa. Malecki;P. Malecki;V. P. Maleev;F. Malek;U. Mallik;D. Malon;C. Malone;S. Maltezos;V. Malyshev;S. Malyukov;R. Mameghani;J. Mamuzic;A. Manabe;L. Mandelli;I. Mandić;R. Mandrysch;J. Maneira;P. S. Mangeard;I. D. Manjavidze;A. Mann;P. M. Manning;A. Manousakis-Katsikakis;B. Mansoulie;A. Manz;A. Mapelli;L. Mapelli;L. March;J. F. Marchand;F. Marchese;G. Marchiori;M. Marcisovsky;A. Marin;C. P. Marino;F. Marroquim;R. Marshall;Z. Marshall;F. K. Martens;S. Marti-Garcia;A. J. Martin;B. Martin;B. Martin;F. F. Martin;J. P. Martin;Ph. Martin;T. A. Martin;V. J. Martin;B. Ma