modern physics letters a

;Zahra Ghasemi ;Nima Naderi;Amir Shojaei;Nooshin Ahmadirad;Mohammad Reza Raoufy;Javad Mirnajafi-Zadeh

;Mahsa Rahimi;Ali Sharifi-Zarchi;Nosratollah Zarghami;Lobat Geranpayeh;Marzieh Ebrahimi;Effat Alizadeh

;Saeideh Khoshnoud;Homa Mohseni Kouchesfahani;Mohammad Nabiuni

Carla Macolino,(on behalf of the GERDA Collaboration);Carla Macolino;(on behalf of the GERDA Collaboration);

;Gholamhossein Meftahi;Zohreh Ghotbedin;Mohammad Javad Eslamizade;Narges Hosseinmardi;Mahyar Janahmadi

T. Aaltonen,B. Álvarez González,S. Amerio,D. Amidei,A. Anastassov,A. Annovi,J. Antos,G. Apollinari,J. A. Appel,A. Apresyan,T. Arisawa,A. Artikov,J. Asaadi,W. Ashmanskas,B. Auerbach,A. Aurisano,F. Azfar,W. Badgett,A. Barbaro-Galtieri,V. E. Barnes,B. A. Barnett,Patrizia Barria,P. Bartos,Matteo Bauce,G. Bauer,F. Bedeschi,D. Beecher,S. Behari,G. Bellettini,J. Bellinger,D. Benjamin,A. Beretvas,A. Bhatti,M. Binkley,D. Bisello,I. Bizjak,K. R. Bland,B. Blumenfeld,A. Bocci,Arie Bodek,D. Bortoletto,J. Boudreau,A. Boveia,B. Brau,L. Brigliadori,A. Brisuda,C. Bromberg,Jens Erik Brücken,M. Buccianton,J. Budagov,H. S. Budd,S. Budd,K. Burkett,G. Busetto,P. Bussey,A. Buzatu,C. Calancha,Stefano Camarda,M. Campanelli,M. Campbell,Florencia Canelli,A. Canepa,B. Carls,D. Carlsmith,R. Carosi,S. Carrillo,S. Carron,B. Casal,A. Castro,P. Catastini,D. Cauz,V. Cavaliere,M. Cavalli-Sforza,A. Cerri,L. Cerrito,Y. C. Chen,M. Chertok,G. Chlachidze,F. Chlebana,Fotios Ptochos,D. Chokheli,J. P. Chou,W. H. Chung,Y. S. Chung,C. I. Ciobanu,M. A. Ciocci,A. Clark,G. Compostella,M. E. Convery,J. Conway,M. Corbo,M. Cordelli,C. A. Cox,D. J. Cox,F. Crescioli,C. Cuenca Almenar,J. Cuevas,R. Culbertson,D. Dagenhart,N. D'Ascenzo,M. Datta,P. De Barbaro,Sandro De Cecco,G. De Lorenzo,M. Dell'Orso,C. Deluca,Luc Demortier,J. Deng,M. Deninno,Francesco Devoto,M. D'Errico,Angelo Di Canto,B. Di Ruzza,J. R. Dittmann,M. D'Onofrio,S. Donati,P. Dong,Mirco Dorigo,T. Dorigo,K. Ebina,A. Elagin,A. Eppig,R. Erbacher,D. Errede,S. Errede,N. Ershaidat,R. Eusebi,H. C. Fang,Sinead Farrington,M. Feindt,J. P. Fernandez,C. Ferrazza,R. Field,G. Flanagan,R. Forrest,Martin J. Frank,Melissa Franklin,J. C. Freeman,Y. Funakoshi,I. Furic,Michele Gallinaro,J. Galyardt,J. E. Garcia,A. F. Garfinkel,P. Garosi,H. Gerberich,E. Gerchtein,Stefano Giagu,V. Giakoumopoulou,Paola Giannetti,K. Gibson,C. M. Ginsburg,N. Giokaris,Paolo Giromini,M. Giunta,G. Giurgiu,V. Glagolev,D. Glenzinski,M. Gold,D. Goldin,Nathan Goldschmidt,A. Golossanov,G. Gomez,G. Gomez-Ceballos,M. Goncharov,O. González,Igor Gorelov,A. T. Goshaw,K. Goulianos,A. Gresele,Sebastian Grinstein,C. Grosso-Pilcher,R. C. Group,J. Guimaraes Da Costa,Z. Gunay-Unalan,C. Haber,S. R. Hahn,E. Halkiadakis,A. Hamaguchi,J. Y. Han,F. Happacher,K. Hara,D. Hare,M. Hare,R. F. Harr,K. Hatakeyama,Chris Hays,M. Heck,J. Heinrich,S. Hewamanage,D. Hidas,A. Hocker,Walter Hopkins,D. Horn,S. Hou,R. E. Hughes,M. Hurwitz,U. Husemann,N. Hussain,M. Hussein,J. Huston,Gianluca Introzzi,M. Iori,Andrew Ivanov,E. James,D. Jang,B. Jayatilaka,Eunju Jeon,M. K. Jha,S. Jindariani,W. Johnson,M. Jones,K. K. Joo,Soon Yung Jun,T. R. Junk,T. Kamon,P. E. Karchin,Y. Kato,W. Ketchum,J. Keung,V. Khotilovich,B. Kilminster,D. H. Kim,H. S. Kim,J. E. Kim,M. J. Kim,S. B. Kim,Y. K. Kim,N. Kimura,M. Kirby,S. Klimenko,K. Kondo,D. J. Kong,J. Konigsberg,A. V. Kotwal,M. Kreps,J. Kroll,D. Krop,N. Krumnack,M. Kruse,V. Krutelyov,T. Kuhr,M. Kurata,S. Kwang,A. T. Laasanen,Stefano Lami,S. Lammel,M. Lancaster,R. L. Lander,K. Lannon,A. Lath,Giuseppe Latino,Ignazio Lazzizzera,T. LeCompte,E. Lee,H. S. Lee,J. S. Lee,S. W. Lee,S. Leo,S. Leone,C.-J. Lin,J. Linacre,M. Lindgren,E. Lipeles,Alison Lister,D. O. Litvintsev,C. Liu,Q. Liu,T. Liu,S. Lockwitz,N. S. Lockyer,A. Loginov,D. Lucchesi,J. Lueck,P. Lujan,G. Lungu,J. Lys,Roman Lysak,R. Madrak,K. Maeshima,K. Makhoul,P. Maksimovic,S. Malik,G. Manca,A. Manousakis-Katsikakis,Fabrizio Margaroli,C. Marino,M. Martínez,R. Martínez-Ballarín,Paolo Mastrandrea,M. Mathis,M. E. Mattson,P. Mazzanti,K. S. McFarland,P. McIntyre,R. McNulty,A. Mehta,P. Mehtala,A. Menzione,C. Mesropian,T. Miao,D. Mietlicki,A. Mitra,H. Miyake,S. Moed,N. Moggi,M. N. Mondragon,Chang-Seong Moon,R. Moore,M. J. Morello,J. Morlock,P. Movilla Fernandez,A. Mukherjee,Th. Muller,P. Murat,M. Mussini,J. Nachtman,Y. Nagai,J. Naganoma,I. Nakano,A. Napier,J. Nett,C. Neu,M. S. Neubauer,Jason Nielsen,L. Nodulman,O. Norniella,E. Nurse,L. Oakes,S. H. Oh,Y. D. Oh,I. Oksuzian,T. Okusawa,R. Orava,L. Ortolan,S. Pagan Griso,C. Pagliarone,E. Palencia,V. Papadimitriou,A. A. Paramonov,J. Patrick,G. Pauletta,Manfred Paulini,C. Paus,D. E. Pellett,A. Penzo,T. J. Phillips,G. Piacentino,Elisabetta Pianori,J. Pilot,C. Plager,L. Pondrom,Karolos Potamianos,O. Poukhov,Fedor Prokoshin,A. Pronko,F. Ptohos,E. Pueschel,Giovanni Punzi,J. Pursley,A. Rahaman,V. Ramakrishnan,N. Ranjan,Ignacio Redondo,P. Renton,M. Rescigno,F. Rimondi,L. Ristori,Aidan Robson,T. Rodrigo,T. Rodriguez,E. Rogers,S. Rolli,R. Roser,M. Rossi,F. Rubbo,F. Ruffini,A. Ruiz,J. Russ,V. Rusu,A. Safonov,W. K. Sakumoto,Y. Sakurai,L. Santi,L. Sartori,Koji Sato,V. Saveliev,Jose Enrique Garcia Navarro,P. Schlabach,A. Schmidt,E. E. Schmidt,M. P. Schmidt,M. Schmitt,T. Schwarz,Luca Scodellaro,A. Scribano,F. Scuri,A. Sedov,S. Seidel,Y. Seiya,A. Semenov,Federico Sforza,A. Sfyrla,S. Z. Shalhout,Tara Shears,P. F. Shepard,Makoto Shimojima,S. Shiraishi,M. Shochet,I. Shreyber,A. Simonenko,P. Sinervo,A. Sissakian,Krzysztof Sliwa,J. R. Smith,F. D. Snider,A. Soha,S. Somalwar,V. Sorin,P. Squillacioti,M. Stancari,M. Stanitzki,R. St. Denis,B. Stelzer,O. Stelzer-Chilton,D. Stentz,J. Strologas,G. L. Strycker,Y. Sudo,A. Sukhanov,I. Suslov,K. Takemasa,Y. Takeuchi,J. Tang,M. Tecchio,P. K. Teng,J. Thom,G. A. Thompson,Evelyn Thomson,Pedro Ttito Guzman,S. Tkaczyk,S. Tokar,K. Tollefson,T. Tomura,Stefano Torre,D. Torretta,P. Totaro,M. Trovato,Yanjun Tu,F. Ukegawa,S. Uozumi,A. Varganov,F. Vázquez,G. Velev,C. Vellidis,M. Vidal,I. Vila,R. Vilar,J. Vizán,M. Vogel,G. Volpi,P. Wagner,R. L. Wagner,T. Wakisaka,R. Wallny,S. M. Wang,Andreas Warburton,D. Waters,M. Weinberger,B. Whitehouse,D. Whiteson,E. Wicklund,S. Wilbur,F. Wick,H. H. Williams,J. S. Wilson,P. Wilson,B. L. Winer,P. Wittich,H. Wolfe,T. Wright,Xin Wu,Zhenbin Wu,K. Yamamoto,J. Yamaoka,T. Yang,U. K. Yang,Y. C. Yang,W.-M. Yao,G. P. Yeh,K. Yi,J. Yoh,Kohei Yorita,T. Yoshida,G. B. Yu,I. Yu,S. S. Yu,J. C. Yun,A. Zanetti,Y. Zeng,S. Zucchelli,CDF Collaboration§;T. Aaltonen;B. Álvarez González;S. Amerio;D. Amidei;A. Anastassov;A. Annovi;J. Antos;G. Apollinari;J. A. Appel;A. Apresyan;T. Arisawa;A. Artikov;J. Asaadi;W. Ashmanskas;B. Auerbach;A. Aurisano;F. Azfar;W. Badgett;A. Barbaro-Galtieri;V. E. Barnes;B. A. Barnett;Patrizia Barria;P. Bartos;Matteo Bauce;G. Bauer;F. Bedeschi;D. Beecher;S. Behari;G. Bellettini;J. Bellinger;D. Benjamin;A. Beretvas;A. Bhatti;M. Binkley;D. Bisello;I. Bizjak;K. R. Bland;B. Blumenfeld;A. Bocci;Arie Bodek;D. Bortoletto;J. Boudreau;A. Boveia;B. Brau;L. Brigliadori;A. Brisuda;C. Bromberg;Jens Erik Brücken;M. Buccianton;J. Budagov;H. S. Budd;S. Budd;K. Burkett;G. Busetto;P. Bussey;A. Buzatu;C. Calancha;Stefano Camarda;M. Campanelli;M. Campbell;Florencia Canelli;A. Canepa;B. Carls;D. Carlsmith;R. Carosi;S. Carrillo;S. Carron;B. Casal;A. Castro;P. Catastini;D. Cauz;V. Cavaliere;M. Cavalli-Sforza;A. Cerri;L. Cerrito;Y. C. Chen;M. Chertok;G. Chlachidze;F. Chlebana;Fotios Ptochos;D. Chokheli;J. P. Chou;W. H. Chung;Y. S. Chung;C. I. Ciobanu;M. A. Ciocci;A. Clark;G. Compostella;M. E. Convery;J. Conway;M. Corbo;M. Cordelli;C. A. Cox;D. J. Cox;F. Crescioli;C. Cuenca Almenar;J. Cuevas;R. Culbertson;D. Dagenhart;N. D'Ascenzo;M. Datta;P. De Barbaro;Sandro De Cecco;G. De Lorenzo;M. Dell'Orso;C. Deluca;Luc Demortier;J. Deng;M. Deninno;Francesco Devoto;M. D'Errico;Angelo Di Canto;B. Di Ruzza;J. R. Dittmann;M. D'Onofrio;S. Donati;P. Dong;Mirco Dorigo;T. Dorigo;K. Ebina;A. Elagin;A. Eppig;R. Erbacher;D. Errede;S. Errede;N. Ershaidat;R. Eusebi;H. C. Fang;Sinead Farrington;M. Feindt;J. P. Fernandez;C. Ferrazza;R. Field;G. Flanagan;R. Forrest;Martin J. Frank;Melissa Franklin;J. C. Freeman;Y. Funakoshi;I. Furic;Michele Gallinaro;J. Galyardt;J. E. Garcia;A. F. Garfinkel;P. Garosi;H. Gerberich;E. Gerchtein;Stefano Giagu;V. Giakoumopoulou;Paola Giannetti;K. Gibson;C. M. Ginsburg;N. Giokaris;Paolo Giromini;M. Giunta;G. Giurgiu;V. Glagolev;D. Glenzinski;M. Gold;D. Goldin;Nathan Goldschmidt;A. Golossanov;G. Gomez;G. Gomez-Ceballos;M. Goncharov;O. González;Igor Gorelov;A. T. Goshaw;K. Goulianos;A. Gresele;Sebastian Grinstein;C. Grosso-Pilcher;R. C. Group;J. Guimaraes Da Costa;Z. Gunay-Unalan;C. Haber;S. R. Hahn;E. Halkiadakis;A. Hamaguchi;J. Y. Han;F. Happacher;K. Hara;D. Hare;M. Hare;R. F. Harr;K. Hatakeyama;Chris Hays;M. Heck;J. Heinrich;S. Hewamanage;D. Hidas;A. Hocker;Walter Hopkins;D. Horn;S. Hou;R. E. Hughes;M. Hurwitz;U. Husemann;N. Hussain;M. Hussein;J. Huston;Gianluca Introzzi;M. Iori;Andrew Ivanov;E. James;D. Jang;B. Jayatilaka;Eunju Jeon;M. K. Jha;S. Jindariani;W. Johnson;M. Jones;K. K. Joo;Soon Yung Jun;T. R. Junk;T. Kamon;P. E. Karchin;Y. Kato;W. Ketchum;J. Keung;V. Khotilovich;B. Kilminster;D. H. Kim;H. S. Kim;J. E. Kim;M. J. Kim;S. B. Kim;Y. K. Kim;N. Kimura;M. Kirby;S. Klimenko;K. Kondo;D. J. Kong;J. Konigsberg;A. V. Kotwal;M. Kreps;J. Kroll;D. Krop;N. Krumnack;M. Kruse;V. Krutelyov;T. Kuhr;M. Kurata;S. Kwang;A. T. Laasanen;Stefano Lami;S. Lammel;M. Lancaster;R. L. Lander;K. Lannon;A. Lath;Giuseppe Latino;Ignazio Lazzizzera;T. LeCompte;E. Lee;H. S. Lee;J. S. Lee;S. W. Lee;S. Leo;S. Leone;C.-J. Lin;J. Linacre;M. Lindgren;E. Lipeles;Alison Lister;D. O. Litvintsev;C. Liu;Q. Liu;T. Liu;S. Lockwitz;N. S. Lockyer;A. Loginov;D. Lucchesi;J. Lueck;P. Lujan;G. Lungu;J. Lys;Roman Lysak;R. Madrak;K. Maeshima;K. Makhoul;P. Maksimovic;S. Malik;G. Manca;A. Manousakis-Katsikakis;Fabrizio Margaroli;C. Marino;M. Martínez;R. Martínez-Ballarín;Paolo Mastrandrea;M. Mathis;M. E. Mattson;P. Mazzanti;K. S. McFarland;P. McIntyre;R. McNulty;A. Mehta;P. Mehtala;A. Menzione;C. Mesropian;T. Miao;D. Mietlicki;A. Mitra;H. Miyake;S. Moed;N. Moggi;M. N. Mondragon;Chang-Seong Moon;R. Moore;M. J. Morello;J. Morlock;P. Movilla Fernandez;A. Mukherjee;Th. Muller;P. Murat;M. Mussini;J. Nachtman;Y. Nagai;J. Naganoma;I. Nakano;A. Napier;J. Nett;C. Neu;M. S. Neubauer;Jason Nielsen;L. Nodulman;O. Norniella;E. Nurse;L. Oakes;S. H. Oh;Y. D. Oh;I. Oksuzian;T. Okusawa;R. Orava;L. Ortolan;S. Pagan Griso;C. Pagliarone;E. Palencia;V. Papadimitriou;A. A. Paramonov;J. Patrick;G. Pauletta;Manfred Paulini;C. Paus;D. E. Pellett;A. Penzo;T. J. Phillips;G. Piacentino;Elisabetta Pianori;J. Pilot;C. Plager;L. Pondrom;Karolos Potamianos;O. Poukhov;Fedor Prokoshin;A. Pronko;F. Ptohos;E. Pueschel;Giovanni Punzi;J. Pursley;A. Rahaman;V. Ramakrishnan;N. Ranjan;Ignacio Redondo;P. Renton;M. Rescigno;F. Rimondi;L. Ristori;Aidan Robson;T. Rodrigo;T. Rodriguez;E. Rogers;S. Rolli;R. Roser;M. Rossi;F. Rubbo;F. Ruffini;A. Ruiz;J. Russ;V. Rusu;A. Safonov;W. K. Sakumoto;Y. Sakurai;L. Santi;L. Sartori;Koji Sato;V. Saveliev;Jose Enrique Garcia Navarro;P. Schlabach;A. Schmidt;E. E. Schmidt;M. P. Schmidt;M. Schmitt;T. Schwarz;Luca Scodellaro;A. Scribano;F. Scuri;A. Sedov;S. Seidel;Y. Seiya;A. Semenov;Federico Sforza;A. Sfyrla;S. Z. Shalhout;Tara Shears;P. F. Shepard;Makoto Shimojima;S. Shiraishi;M. Shochet;I. Shreyber;A. Simonenko;P. Sinervo;A. Sissakian;Krzysztof Sliwa;J. R. Smith;F. D. Snider;A. Soha;S. Somalwar;V. Sorin;P. Squillacioti;M. Stancari;M. Stanitzki;R. St. Denis;B. Stelzer;O. Stelzer-Chilton;D. Stentz;J. Strologas;G. L. Strycker;Y. Sudo;A. Sukhanov;I. Suslov;K. Takemasa;Y. Takeuchi;J. Tang;M. Tecchio;P. K. Teng;J. Thom;G. A. Thompson;Evelyn Thomson;Pedro Ttito Guzman;S. Tkaczyk;S. Tokar;K. Tollefson;T. Tomura;Stefano Torre;D. Torretta;P. Totaro;M. Trovato;Yanjun Tu;F. Ukegawa;S. Uozumi;A. Varganov;F. Vázquez;G. Velev;C. Vellidis;M. Vidal;I. Vila;R. Vilar;J. Vizán;M. Vogel;G. Volpi;P. Wagner;R. L. Wagner;T. Wakisaka;R. Wallny;S. M. Wang;Andreas Warburton;D. Waters;M. Weinberger;B. Whitehouse;D. Whiteson;E. Wicklund;S. Wilbur;F. Wick;H. H. Williams;J. S. Wilson;P. Wilson;B. L. Winer;P. Wittich;H. Wolfe;T. Wright;Xin Wu;Zhenbin Wu;K. Yamamoto;J. Yamaoka;T. Yang;U. K. Yang;Y. C. Yang;W.-M. Yao;G. P. Yeh;K. Yi;J. Yoh;Kohei Yorita;T. Yoshida;G. B. Yu;I. Yu;S. S. Yu;J. C. Yun;A. Zanetti;Y. Zeng;S. Zucchelli;CDF Collaboration§;

Ghasemian, E.

Berman, G.

Beane, S.

W. Tornow,E. M. Neidel,D. E. González Trotter,C. R. Howell,A. S. Crowell,R. A. Macri,R. L. Walter,G. J. Weisel,J. Esterline,H. Witała,B. J. Crowe,R. S. Pedroni,D. M. Markoff;W. Tornow;E. M. Neidel;D. E. González Trotter;C. R. Howell;A. S. Crowell;R. A. Macri;R. L. Walter;G. J. Weisel;J. Esterline;H. Witała;B. J. Crowe;R. S. Pedroni;D. M. Markoff;