The PIERRE AUGER Collaboration:


J. Abraham5, M. Aglietta37, C. Aguirre9, D. Allard66, I. Allekotte3, P. Allison63,
J. Alvarez-Muniz50, M. Ambrosio34, L. Anchordoqui62, J. Anjos13, C. Aramo34,
S. Argiro36, K. Arisaka65, E. Armengaud21, F. Arneodo38, F. Arqueros52,
J. C. Arteaga Velazquez41, H. Asorey3, B.S. Atulugama64, J. Aublin23, M. Ave66,
G. Avila6, J. Bacelar45, D. Badagnani2, A. Barbosa13, H.M.J. Barbosa11, D. Barnhill65,
S.L.C. Barroso11, P. Bauleo58, J. Beatty63, T. Beau21, K.H. Becker29, J.A. Bellido8,
T. Bergmann26, X. Bertou3, P. Biermann30, R. Bilhaut24, P. Billoir22, F. Blanco52,
H. Bluemer26, M. Bohacova19, E. Bollmann26, R.C. Bonifazi13, R. Bonino37, M. Boratav22,
J. Brack67, J.M. Brunet21, H. Bui Duc55, N. Busca66, K.S. Caballero-Mora28, L. Caggioni33,
B. Cai68, D. Camin33, J.N. Capdevielle21, R. Caruso31, A. Castellina37, L. Cazon50,
R. Cester36, A. Chiavassa37, J.A. Chinellato11, M. Chiosso36, J. Chirinos Diaz61, A. Chou59,
J. Chye61, D. Claes69, P.D.J. Clark54, R. Clay8, S. Clay8, F. Cohen21, S. Colonges21,
F. Contreras6, A. Cordier24, U. Cotti42, S. Coutu64, C. Covault56, A. Creusot23, J. Cronin66,
P. Da Silva22, S. Dagoret-Campagne24, T. Dang Quang Thieu72, K. Daumiller26,
B. Dawson8, L.A. de Carvalho11, C. De Donato33, S. de Jong46, W.J.M. de Mello11,
I. De Mitri39, M.A.L. de Oliveira18, L.V. de Souza12, L. Del Peral51, O. Deligny23,
A. Della Selva34, C. Di Giulio35, C. Dobrigkeit Chinellato11, J.C. D'Olivo43, C. Donalek34,
D. Dornie23, A. Dorofeev61, M.T. Dova2, D. D'Urso31, M. DuVernois68, R. Engel26,
L. Epele2, P. Eschstruth24, C.O. Escobar11, A. Etchegoyen1, A. Ewers29,
P. Facal San Luis50, H. Falcke44,46, A.C. Fauth11, D. Fazio31, N. Fazzini59, A. Fernandez40,
424 Collaboration Lists
S. Ferry49, B. Fick61, A. Filevich1, A. Filipcic49, R. Fonte31, W. Fulgione37, B. Garcia5,
D. Garcia Pinto52, I.B. Garca-Ferreira42, L. Garrard58, H. Geenen29, G. Gelmini65,
H. Gemmeke27, B. Genolini23, C. Germain-Renaud24, P.L. Ghia37, M. Giller48, J. Gitto5,
H. Glass59, F. Gobbi5, M.S. Gold70, M. Gomez Berisso3, R. Gomez Herrero51,
M. Goncalves do Amaral14, J.P. Gongora5, J. Gonzalez62, D. Gora47, P. Gouffon12,
V. Grassi33, A. Grillo38, C. Grunfeld2, J. Grygar19, F. Guarino34, G. Guedes17,
R. Gumbsheimer26, J. Gutierrez Munoz51, C. Hamadache21, J.C. Hamilton22,
M.N. Harakeh45, D. Harari3, J.L. Harton58, M. Healy65, D. Heck26, C. Hojvat59,
P. Homola47, A. Horneffer46, M. Horvat49, M. Hrabovsky19, M. Iarlori32, A. Insolia31,
M. Kaducak59, K. H. Kampert29, B. Keilhauer28, E. Kemp11, H. Klages26, M. Kleifges27,
J. Kleinfeller26, R. Knapik58, J. Knapp55, A. Kopmann27, J. Kuijpers46, N. Kunka27,
A. Kusenko65, C. Lachaud21, N. Lahrichi24, J. Lamblin21, J. Lee65, A. Letessier-Selvon22,
M. Leuthold63, I. Lhenry-Yvon23, J. Lloyd-Evans55, G. Longo34, R. Lopez40,
A. Lopez Agueera50, A. Lucero5, S. Maldera37, M. Malek59, M. Mancenido2,
D. Mandat19, P. Mantsch59, A.G. Mariazzi55, I. Maris28, D. Martello39, N. Martinez2,
J. Martnez41, O. Martinez40, R. Martinez41, H. J. Mathes26, J.A.J. Matthews70,
J. Matthews60, G. Matthiae35, G. Maurin21, D. Maurizio36, P. Mazur59, T. McCauley62,
M. McEwen60, R. McNeil60, M.C. Medina1, G. Medina Tanco12, A. Meli30, D. Melo1,
M. Melocchi5, A. Menchikov27, E. Menichetti36, Chr. Meurer26, F. Meyer25,
R. Meyhandan60, M.I. Micheletti1, G. Miele34, W. Miller70, S. Mollerach3,
M. Monasor51,50, D. Monnier Ragaigne24, B. Morales Ruiz43, C. Morello37,
E. Moreno Barbosa40, C. Morris63, M. Mostafa70, M.A. Muller11, R. Mussa36, G. Navarra37,
L. Nellen43, F. Nerling26, C. Newman Holmes59, D. Newton55, T.T. Nguyen Thi Thao72,
R. Nichol63, D. Nitz61, H. Nogima11, D. Nosek20, L. Nozka19, J. Oehlschlaeger26,
T. Ohnuki65, A. Olinto66, L. Oliveira15, V. Olmos-Gilbaja50, H. Oros5, J.A. Ortiz12,
M. Ortiz52, S. Ostapchenko26, L. Otero7, M. Palatka19, J. Pallotta7, G. Parente50,
E. Parizot23, M. Patel55, T. Paul62, M. Pech19, J. Pekala47, R. Pelayo41, I.M. Pepe16,
G. Perez40, L. Perrone29, S. Petrera32, P. Petrinca35, P. Pham Ngoc Diep72,
D. Pham Ngoc Dong72, T.N. Pham Thi Tuyet Nhung72, T. Pierog26, O. Pisanti34,
N. Playez24, T. Porter60, J. Pouthas23, L. Prado Junior11, P. Privitera66, M. Prouza19,
E.J. Quel7, B. Rafert57, S. Ranchon24, R. Randriatoamanana22, H.C. Reis12, S. Reucroft62,
B. Revenu21, J. Ridky19, A. Risi5, M. Risse26, V. Rizi32, S. Robbins29, M. Roberts71,
C. Robledo40, G. Rodriguez50, D. Rodriguez Frias51, J. Rodriguez Martino35,
J. Rodriguez Rojo35, S. Roman40, G. Ros Magan50, 51, L. Rosa34, M. Roth28, C. Roucelle22,
B. Rouille-d'Orfeuil22, E. Roulet3, A.C. Rovero4, C. Rumbo5, F. Salamida32, H. Salazar40,
G. Salina35, F. Sanchez33, M. Santander5, S. Sarkar53, R. Sato11, V. Scherini29,
O. Scholten45, P. Schovanek19, S.J. Sciutto2, M. Scuderi31, D. Semikoz21, G. Sequeiros36,
R.C. Shellard13, B. Sieffert15, P. Skelton55, W. Slater65, N. Smetniansky De Grande1,
A. Smialkowski48, R. Smida19, G.R. Snow69, P. Sommers71, J. Sorokin8, H. Spinka59,
R. Squartini6, F. Suarez37, T. Suomijaervi23, A.D. Supanitsky1, J. Swain62,
Z. Szadkowski29,48, A. Tamashiro4, O. Tascau29, G. Thornton8, R. Ticona10,
Collaboration Lists 425
C. Timmermans45a, W. Tkaczyk48, C.J. Todero Peixoto11, A. Tonachini36,
J. Torres de Mello Neto15, D. Torresi31, P. Travnicek19, A. Tripathi65, G. Tristram21,
D. Tscherniakhovski27, P. Tuckey25, M. Tueros2, V. Tunnicliffe54, R. Ulrich28, M. Unger26,
M. Urban24, J. F. Valdes Galicia43, I. Valino50, L. Valore34, A.M. Van den Berg45,
V. Van Elewyck43, R.A. Vazquez50, D. Veberic24, D. Vega51, A. Velarde10, T. Venters66,
F. Vernotte25, V. Verzi35, M. Videla5, L. Villasenor42, P. Vitale6, S. Vorobiov21,
L. Voyvodic59, T. Waldenmaier26, P. Walker54, D. Warner58, A.A. Watson55,
C. Wiebusch29, G. Wieczorek48, L. Wiencke71, B. Wilczynska47, H. Wilczynski47,
C. Wileman55, J. Xu27, T. Yamamoto66, P. Younk61, E. Zas50, D. Zavrtanik49,
M. Zavrtanik49, A. Zepeda41 and M. Zha55


(1) Laboratorio Tandar, (CNEA). CONICET, Av. Gral. Paz 1499, (1650) San Martn, Buenos Aires, Argentina
(2) Universidad Nacional de la Plata, Facultad de Ciencias Exactas, Departamento de Fsica and IFLP/CONICET, C.C.
67,(1900) La Plata, Argentina
(3) Centro Atomico Bariloche (CNEA). Instituto Balseiro (CNEA and UNC). CONICET - 8400 San Carlos de Bariloche,
Ro Negro, Argentina
(4) Instituto de Astronoma y Fsica del Espacio – (CONICET), CC 67, Suc. 28, (1428) Buenos Aires, Argentina
(5) Universidad Tecnolgica Nacional (Regs.Mendoza and San Rafael) CONICET - Rodrguez 273 Mendoza, Argentina
(6) Pierre Auger Southern Observatory, Av. San Martin Norte 304, (5613) Malargue, Prov. De Mendoza, Argentina
(7) Centro de Investigaciones en Laseres y Aplicaciones (CITEFA and CONICET) - Juan B. de La Salle 4397, Villa
Martelli,Buenos Aires, Argentina
(8) University of Adelaide, Department of Physics and Mathematical Physics, South Australia 5005, Australia
(9) National Academy for Sciencies, Av. 16 Julio 1732, POB 5829, La Paz, Bolivia
(10) Universidad Mayor de San Andrs. Av. Villazn Nº 1995 Monoblock Central, Bolivia
(11) Universidade Estadual de Campinas, Instituto de Fisica, Departamento de Raios Cosmicos e Cronologia, CP 6165,
13084-971, Campinas, SP, Brazil
(12) Universidade Sao Paulo, Instituto de Fisica, Departamento de Fisica Experimental, CP 66318, 05315-970, and
Instituto Astronomico e Geofisico, Rua do Matao 1226, 05508-900, Sao Paulo, SP, Brasil
(13) Centro Brasileiro de Pesquisas Fisicas, Rua Dr. Xavier Sigaud 150 22290-180 Rio de Janeiro, RJ, Brasil
(14) Universidade Federal Fluminense, Campus da Praia Vermelha, 24210-340 Niteroi, RJ, Brasil
(15) Av. Brigadeiro Trompowski, s/nº, Predio da Reitoria, 2 andar, Cidade Universitaria. Rio de Janeiro/RJ - CEP
21941-590
(16) Universidade Federal da Bahia, Campus da Onkina, 40210-340 Salvador, BA, Brasil
(17) Av. Universitria, s/n - Km 03 da BR 116, Campus Universitario, CEP: 44031-460, Feira de Santana - BA - Brasil
(18) Universidade. Estadual do Sudoeste Bahiano (UESB), Brazil
(19) Institute of Physics (FZU) of the Academy of Sciences of the Czech Republic
(20) Institute of Particle and Nuclear Physics, Faculty of Mathematics and Physics, Charles University, Prague, Czech
Rep.
(21) Laboratoire AstroParticule et Cosmologie, College de France and IN2P3/CNRS and Universit Paris 7, 75005
Paris, France
(22) Laboratoire de Physique Nuclaire et de Hautes Energies, Universit Paris 6 & 7 and IN2P3/CNRS, 75005 Paris,
France
(23) Institut de Physique Nuclaire, Universit Paris-Sud and IN2P3/CNRS, 91400 Orsay, France
(24) Laboratoire de l’Acclrateur Linaire, Universite Paris-Sud and IN2P3/CNRS, 91400 Orsay, France
(25) Laboratoire d’Astrophysique de l’Observatoire de Besanon, Universit de Franche-Comt and INSU/CNRS,
25010 Besanon, France
(26) Forschungszentrum Karlsruhe GmbH, Institut fr Kernphysik (FZK-IK), 76021 Karlsruhe, Germany
(27) Forschungszentrum Karlsruhe GmbH, Institut fr Prozessdatenverarbeitung und Elektronik (FZK-IPE), 76021
Karlsruhe, Germany
(28) Universitt Karlsruhe (TH), Institut fr Experimentelle Kernphysik (IEKP), 76128 Karlsruhe, Germany
(29) Universitat Wuppertal, Fachbereich Physik, GauBstr 20, D-42119, Wuppertal, Germany
(30) Max Planck Institut fur Radioastronomic, 53121 Bonn, Germany
(31) Dipartimento di Fisica dell’Universit and INFN, Corso Italia 57, 95129 Catania, Italy
426 Collaboration Lists
(32) Dipartimento di Fisica and INFN, L'Aquila, Italy
(33) Dipartimento di Fisica and INFN, Via Celoria 16, 20133 Milano, Italy
(34) Dipartimento di Fisica and INFN, Via Cintia 2, 80123 Napoli, Italy
(35) Universit di Roma II “Tor Vergata” and INFN Roma II, Via della Ricerca Scientifica 1, 00133 Roma, Italy
(36) Dipartimento di Fisica Sperimentale and INFN Torino, Via P. Giuria1, 10125 Torino, Italy
(37) Istituto di Fisica dello Spazio Interplanetario, sezione di Torino and Dipartimento di Fisica Generale
dell'Universit and INFN Torino, Via P. Giuria 1, 10125 Torino, Italy
(38) INFN, Laboratori Nazionali del Gran Sasso, Italy
(39) Universita' degli Studi di Lecce - Dipartimento di Fisica - Via Arnesano, 73100 Lecce (Italy)
(40) Benemrita Universidad Autnoma de Puebla (BUAP), Ap. Postal J-48, 72500 Puebla, Puebla, Mexico
(41) Centro de Investigacion y de Estudios Avanzados del IPN (CINVESTAV), Physics Dept., POB 14-740, 07000
Mexico, D.F., Mexico
(42) Universidad Michoacana de San Nicolas de Hidalgo (UMSNH), Apdo. Postal 2-82, 58040 Morelia, Michoacan,
Mexico
(43) Universidad Nacional Autnoma de Mxico (UNAM), Apdo. Postal 70-542, 04510 Mexico D.F., Mexico
(44) PO Box 2, 7990 AA Dwingeloo, The Netherlands
(45) PO Box 72, 9700 AB Groningen, The Netherlands
(45a) NIKHEF, POB 41882, 1009 DB Amsterdam, The Netherlands
(46) P.O. Box 9102, 6500 HC Nijmegen, The Netherlands
(47) Institute of Nuclear Physics, ul. Radzikowskiego 152, 31-342 Krakow, Poland
(48) University of Lodz, Division of Experimental Physics, ul. Pomorska 149/153, 90-236 Lodz, Poland
(49) Nova Gorica Polytechnic, Laboratory for Astroparticle Physics, Vipavska 13, POB 301, 5001 Nova Gorica,
Slovenia
(50) Departamento de Fisica de Particulas, Universidad de Santiago de Compostela, Spain
(51) UNIVERSIDAD DE ALCAL, Pza. San Diego, s/n - 28801, Alzala de Henares (Madrid)
(52) Universidad Complutense de Madrid, Ciudad Universitaria - 28040 Madrid
(53) University of Oxford. University Offices, Wellington Square, Oxford OX1 2JD
(54) School of Electrical & Electronic Engineering, University of Leeds, LS2 9JT, UK
(55) University of Leeds, Department of Physics and Astrophysics, Leeds, LS2. 9JT, UK
(56) Case Western Reserve University, Dept. of Physics, Cleveland, OH 44106, USA
(57) Clemson University, 105 Sikes Hall, Box 345124, Clemson, South Carolina 29634-5124 USA
(58) Colorado State University, Department of Physics, Fort Collins, CO 80523, USA
(59) Fermilab, MS367, POB 500, Batavia, IL 60510-0500, USA
(60) Louisiana State University, Department of Physics and Astronomy, Baton Rouge, LA 70803-4001, USA
(61) Michigan Technological University, Department of Physics, 1400 Townsend, Houghton, MI 49931-1295, USA
(62) Northeastern University, Department of Physics, 110 Forsyth Street, Boston, MA 02115-5096, USA
(63) Ohio State University, 2400 Olentangy River Road, Columbus, OH 43210-1061, USA
(64) Pennsylvania State University, Dept. of Physics, 104 Davey Laboratory, University Park, PA 16802, USA
(65) University of California, Los Angeles (UCLA), Department of Physics and Astronomy, Los Angeles, CA 90095,
USA
(66) University of Chicago, Enrico Fermi Institute, 5640 S. Ellis, Chicago, IL 60637, USA
(67) University of Colorado, Physics Department, Boulder, CO 80309-0446, USA
(68) University of Minnesota, School of Physics and Astronomy, 116 Church St. SE, Minneapolis, MN 55455, USA
(69) University of Nebraska, Dept. of Physics and Astronomy. 116 Brace Lab, Lincoln, NE 68588-0111, USA
(70) The University of New Mexico, Albuquerque, NM 87131, USA
(71) University of Utah 115 S. 1400 East #201, Salt Lake City, UT 84112-0830, USA
(72) Institute of Nuclear Science and Technology (INST), 5T-160 Hoang Quoc Viet Street, Nghia Do, Cau Giay, Hanoi,
Vietnam