@article{baac2eb5767140b0bca6364298fc6d37,
title = "Bounds on the density of sources of ultra-high energy cosmic rays from the Pierre Auger Observatory",
abstract = "We derive lower bounds on the density of sources of ultra-high energy cosmic rays from the lack of significant clustering in the arrival directions of the highest energy events detected at the Pierre Auger Observatory. The density of uniformly distributed sources of equal intrinsic intensity was found to be larger than similar to (0.06 - 5) x 10(-4) Mpc(-3) at 95\textbackslash{}\% CL, depending on the magnitude of the magnetic defections. Similar bounds, in the range (0.2 - 7) x 10(-4) Mpc(-3), were obtained for sources following the local matter distribution.",
keywords = "Cosmic rays, Energy, Hadronic interaction, Galaxies, Stars, Planets, Cosmic rays, Energy, Hadronic interaction, Galaxies, Stars, Planets",
author = "\{The Pierre Auger Collaboration\} and P. Abreu and M. Aglietta and M. Ahlers and E.J. Ahn and I.F.M. Albuquerque and I. Allekotte and J. Allen and P. Allison and A. Almela and \{Alvarez Castillo\}, J. and J. Alvarez-M?niz and \{Alves Batista\}, R. and M. Ambrosio and A. Aminaei and L. Anchordoqui and S. Andringa and T. Ant?ci'c and C. Aramo and F. Arqueros and H. Asorey and P. Assis and J. Aublin and M. Ave and M. Avenier and G. Avila and A.M. Badescu and K.B. Barber and A.F. Barbosa and R. Bardenet and B. Baughmanc and J. B{\"a}uml and C. Baus and J.J. Beatty and K.H. Becker and A. Bel?etoile and J.A. Bellido and S. BenZvi and C. Berat and X. Bertou and P.L. Biermann and P. Billoir and F. Blanco and M. Blanco and C. Bleve and H. Bl?umer and M. Boh{\~a}?cov?a and D. Boncioli and C. Bonifazi and R. Bonino and N. Borodai and J. Brack and I. Brancus and P. Brogueira and W.C. Brown and P. Buchholz and A. Bueno and L. Buroker and R.E. Burton and M. Buscemi and K.S. Caballero-Mora and B. Caccianiga and L. Caramete and R. Caruso and A. Castellina and G. Cataldi and L. Cazon and R. Cester and J. Chauvin and S.H. Cheng and A. Chiavassa and J.A. Chinellato and \{Chirinos Diaz\}, J. and J. Chudoba and M. Cilmo and R.W. Clay and G. Cocciolo and R. Colalillo and L. Collica and M.R. Coluccia and R. Concei{\c c}{\~a}o and F. Contreras and H. Cook and M.J. Cooper and J. Coppens and S. Coutu and C.E. Covault and A. Criss and J. Cronin and A. Curutiu and R. Dallier and B. Daniel and S. Dasso and K. Daumiller and B.R. Dawson and \{De Almeida\}, R.M. and \{De Domenico\}, M. and \{De Donato\}, C. and \{De Jong\}, S.J. and \{De La Vega\}, G. and \{De Mello Junior\}, W.J.M. and \{De Mello Neto\}, J.R.T. and \{De Mitri\}, I. and \{De Souza\}, V. and \{De Vries\}, K.D. and \{Del Peral\}, L. and O. Deligny and H. Dembinski and N. Dhital and \{Di Giulio\}, C. and \{D{\'i}az Castro\}, M.L. and P.N. Diep and F. Diogo and C. Dobrigkeit and W. Docters and J.C. D{\"o}livo and P.N. Dong and A. Dorofeev and \{Dos Anjos\}, J.C. and M.T. Dova and D. D'Urso and J. Ebr and R. Engel and M. Erdmann and C.O. Escobar and J. Espadanal and A. Etchegoyen and \{Facal San Luis\}, P. and H. Falcke and K. Fang and G. Farrar and A.C. Fauth and N. Fazzini and A.P. Ferguson and B. Fick and J.M. Figueira and A. Filevich and A. Filip?c?c and S. Fliescher and B. Fox and C.E. Fracchiolla and E.D. Fraenkel and O. Fratu and U. Fr?ohlich and B. Fuchs and R. Gaior and R.F. Gamarra and S. Gambetta and B. Gar?ia and \{Garcia Roca\}, S.T. and D. Garcia-Gamez and D. Garcia-Pinto and G. Garilli and \{Gascon Bravo\}, A. and H. Gemmeke and P.L. Ghia and M. Giller and J. Gitto and H. Glass and M.S. Gold and G. Golup and \{Gomez Albarracin\}, F. and \{G{\'o}mez Berisso\}, M. and \{G{\'o}mez Vitale\}, P.F. and P. Gon{\c c}alves and J.G. Gonzalez and B. Gookin and A. Gorgi and P. Gorham and P. Gouffon and E. Grashorn and S. Grebe and N. Griffith and A.F. Grillo and Y. Guardincerri and F. Guarino and G.P. Guedes and P. Hansen and D. Harari and T.A. Harrison and J.L. Harton and A. Haungs and T. Hebbeker and D. Heck and A.E. Herve and G.C. Hill and C. Hojvat and N. Hollon and V.C. Holmes and P. Homola and J.R. ?orandel and P. Horvath and M. Hrabovs?y and D. Huber and T. Huege and A. Insolia and F. Ionita and S. Jansen and C. Jarne and S. Jiraskova and M. Josebachuili and K. Kadija and K.H. Kampert and P. Karhan and P. Kasper and I. Katkov and B. ?egl and B. Keilhauer and A. Keivani and J.L. Kelley and E. Kemp and R.M. Kieckhafer and H.O. Klages and M. Kleifges and J. Kleinfeller and J. Knapp and D.-H. Koang and K. Kotera and N. Krohm and O. Kr?omer and D. Kruppke-Hansen and D. Kuempel and J.K. Kulbartz and N. Kunka and \{La Rosa\}, G. and D. LaHurd and L. Latronico and R. Lauer and M. Lauscher and P. Lautridou and \{Le Coz\}, S. and M.S.A.B. L?ao and D. Lebrun and P. Lebrun and \{Leigui De Oliveira\}, M.A. and A. Letessier-Selvon and I. Lhenry-Yvon and K. Link and R. L{\"o}pez and A.L. Ag?uera and K. Louedec and \{Lozano Bahilo\}, J. and L. Lu and A. Lucero and M. Ludwig and H. Lyberis and M.C. MacCarone and C. MacOlino and M. Malacari and S. Maldera and J. Maller and D. Mandat and P. Mantsch and A.G. Mariazzi and J. Marin and V. Marin and I.C. Maris and \{Marquez Falcon\}, H.R. and G. Marsella and D. Martello and L. Martin and H. Martinez and \{Mart?inez Bravo\}, O. and D. Martraire and \{Ma?ias Meza\}, J.J. and H.J. Mathes and J. Matthews and J.A.J. Matthews and G. Matthiae and D. Maurel and D. Maurizio and E. Mayotte and P.O. Mazur and G. Medina-Tanco and M. Melissas and D. Melo and E. Menichetti and A. Menshikov and P. Mertsch and S. Messina and C. Meurer and R. Meyhandan and S. Mi'canovi'c and M.I. Micheletti and I.A. Minaya and L. Miramonti and B. Mitrica and L. Molina-Bueno and S. Mollerach and M. Monasor and \{Monnier Ragaigne\}, D. and F. Montanet and B. Morales and C. Morauthello and J.C. Moreno and M. Mostaf?a and C.A. Moura and M.A. Muller and G. M?uller and M. M?unchmeyer and R. Mussa and G. Navarra and J.L. Navarro and S. Navas and P. Necesal and L. Nellen and A. Nelles and J. Neuser and P.T. Nhung and M. Niechciol and L. Niemietz and N. Nierstenhoefer and T. Niggemann and D. Nitz and D. Nosek and L. No?zka and J. Oehlschl?ager and A. Olinto and M. Oliveira and M. Ortiz and N. Pacheco and \{Pakk Selmi-Dei\}, D. and M. Palatka and J. Pallotta and N. Palmieri and G. Parente and A. Parra and S. Pastor and T. Paul and M. Pech and J. P?kala and R. Pelayo and I.M. Pepe and L. Perrone and R. Pesce and E. Petermann and S. Petrera and A. Petrolini and Y. Petrov and C. Pfendner and R. Piegaia and T. Pierog and P. Pieroni and M. Pimenta and V. Pirronello and M. Platino and M. Plum and V.H. Ponce and M. Pontz and A. Porcelli and P. Privitera and M. Prouza and E.J. Quel and S. Querchfeld and J. Rautenberg and O. Ravel and D. Ravignani and B. Revenu and J. Ridky and S. Riggi and M. Risse and P. Ristori and H. Rivera and V. Rizi and J. Roberts and \{Rodrigues De Carvalho\}, W. and \{Rodriguez Cabo\}, I. and \{Rodriguez Fernandez\}, G. and \{Rodriguez Martino\}, J. and \{Rodriguez Rojo\}, J. and M.D. Rod?iguez-F?ias and G. Ros and J. Rosado and T. Rossler and M. Roth and B. Rouil?e-D{\"o}rfeuil and E. Roulet and A.C. Rovero and C. R?uhle and S.J. Saffi and A. Saftoiu and F. Salamida and H. Salazar and \{Salesa Greus\}, F. and G. Salina and F. S{\~a}nchez and C.E. Santo and E. Santos and E.M. Santos and F. Sarazin and B. Sarkar and S. Sarkar and R. Sato and N. Scharf and V. Scherini and H. Schieler and P. Schiffer and A. Schmidt and O. Scholten and H. Schoorlemmer and J. Schovancova and P. Schov?anek and F. Schr?oder and J. Schulz and D. Schuster and S.J. Sciutto and M. Scuderi and A. Segreto and M. Settimo and A. Shadkam and R.C. Shellard and I. Sidelnik and Sigl, \{G{\"u}nter Hans Walter\} and \{Silva Lopez\}, H.H. and O. Sima and \{Smia Lkowski\}, A. and R. ??ida and G.R. Snow and P. Sommers and J. Sorokin and H. Spinka and R. Squartini and Y.N. Srivastava and S. Stanic and J. Stapleton and J. Stasielak and M. Stephan and M. Straub and A. Stutz and F. Suarez and T. Suomij?arvi and A.D. Supanitsky and T. ?u?sa and M.S. Sutherland and J. Swain and Z. Szadkowski and M. Szuba and A. Tapia and M. Tartare and O. Ta?{\c c}au and R. Tcaciuc and N.T. Thao and D. Thomas and J. Tiffenberg and C. Timmermans and W. Tkaczyk and \{Todero Peixoto\}, C.J. and G. Toma and L. Tomankova and B. To?e and A. Tonachini and \{Torralba Elipe\}, G. and \{Torres MacHado\}, D. and P. Travnicek and D.B. Tridapalli and E. Trovato and M. Tueros and R. Ulrich and M. Unger and M. Urban and \{Vald?es Galicia\}, J.F. and I. Val?no and L. Valore and \{Van Aar\}, G. and \{Van Den Berg\}, A.M. and \{Van Velzen\}, S. and \{Van Vliet\}, A. and E. Varela and \{Vargas C{\~a}rdenas\}, B. and G. Varner and J.R. V{\~a}zquez and R.A. V{\~a}zquez and D. Veber?c and V. Verzi and J. Vicha and M. Videla and L. Villas?nor and H. Wahlberg and P. Wahrlich and O. Wainberg and D. Walz and A.A. Watson and M. Weber and K. Weidenhaupt and A. Weindl and F. Werner and S. Westerhoff and B.J. Whelan and A. Widom and G. Wieczorek and L. Wiencke and B. Wilczy?ska and H. Wilczy?ski and M. Will and C. Williams and T. Winchen and M. Wommer and B. Wundheiler and T. Yamamoto and T. Yapici and P. Younk",
note = "Anzahl Autoren: 512 | Abreu, P.| Aglietta, M.| Ahlers, M.| Ahn, E. J.| Albuquerque, I. F. M.| Allekotte, I.| Allen, J.| Allison, P.| Almela, A.| Alvarez Castillo, J.| Alvarcz-Muniz, J.| Alves Batista, R.| Ambrosio, M.| Aminaei, A.| Anchordoqui, L.| Andringa, S.| Antici'c, T.| Aramo, C.| Arqueros, F.| Asorey, H.| Assis, P.| Aublin, J.| Ave, M.| Avenier, M.| Avila, G.| Badescu, A. M.| Barber, K. B.| Barbosa, A. F.| Bardenet, R.| Baughman, B.| Baeuml, J.| Baus, C.| Beatty, J. J.| Becker, K. H.| Belletoile, A.| Bellido, J. A.| BenZvi, S.| Berat, C.| Bertou, X.| Biermann, P. L.| Billoir, P.| Blanco, F.| Blanco, M.| Bleve, C.| Bluemer, H.| Bohacova, M.| Boncioli, D.| Bonifazi, C.| Bonino, R.| Borodai, N.| Brack, J.| Brancus, I.| Brogueira, P.| Brown, V. C.| Buchholz, P.| Bueno, A.| Buroker, L.| Burton, R. E.| Buscemi, M.| Caballero-Mora, K. S.| Caccianiga, B.| Caramete, F.| Caruso, R.| Castellina, A.| Cataldi, G.| Cazon, L.| Cester, R.| Chauvin, J.| Cheng, S. H.| Chiavassa, A.| Chinellato, J. A.| Diaz, J. Chirinos| Chudoba, J.| Cilmo, M.| Clay, R. W.| Cocciolo, G.| Colalillo, R.| Collica, L.| Coluccia, M. R.| Conceicao, R.| Contreras, F.| Cook, H.| Cooper, M. J.| Coppens, J.| Coutu, S.| Covault, C. E.| Criss, A.| Cronin, J.| Curutiu, A.| Dallier, R.| Daniel, B.| Dasso, S.| Daumiller, K.| Dawson, B. R.| De Almeida, R. M.| De Domenico, M.| De Donato, C.| de Jong, S. J.| De la Vegas, G.| de Mello Junior, W. J. M.| de Nilello Neto, J. R. T.| De Mitri, I.| de Souza, V.| de Vries, K. D.| del Peral, L.| Deligny, O.| Dembinski, H.| Dhital, N.| Di Giulio, C.| Diaz Castro, M. L.| Diep, P. N.| Diogo, F.| Dobrigkeit, C.| Docters, W.| D'Olivo, J. C.| Dong, P. N.| Dorofeev, A.| dos Anjos, J. C.| Dova, M. T.| D'Urso, D.| Ebr, J.| Engel, R.| Erdmann, M.| Escobar, C. O.| Espadartal, J.| Etchegoyen, A.| San Luis, P. Facal| Falcke, H.| Fang, K.| Farrar, G.| Fauth, A. C.| Fazzini, N.| Ferguson, A. P.| Fick, B.| Figueira, J. M.| Filevich, A.| Filipcic, A.| Fliescher, S.| Fox, B.| Fracchiolla, C. E.| Fraenkel, F. D.| Fratu, O.| Froehlich, U.| Fuchs, B.| Gaior, R.| Gamarra, R. F.| Gambetta, S.| Garcia, B.| Garcia Roca, S. T.| Garcia-Gamez, D.| Garcia-Pinto, D.| Garilli, G.| Gascon Bravo, A.| Gemmeke, H.| Ghia, P. L.| Giller, M.| Gitto, J.| Glass, H.| Gold, M. S.| Golup, G.| Gomez Albarracin, F.| Gomez Berisso, M.| Gomez Vitale, P. F.| Goncalves, P.| Gonzalez, J. G.| Gookin, B.| Gorgi, A.| Gorham, P.| Gouffon, P.| Grashorn, E.| Grebe, S.| Griffith, N.| Grillo, A. F.| Guardincerri, Y.| Guarino, F.| Guedes, G. P.| Hansen, P.| Harari, D.| Harrison, T. A.| Harton, J. L.| Haungs, A.| Hebbeker, T.| Heck, D.| Herve, A. E.| Hill, G. C.| Hojvat, C.| Hollon, N.| Holmes, V. C.| Homola, P.| Horandel, J. R.| Horvath, P.| Hrabovsky, M.| Huber, D.| Huege, T.| Insolia, A.| Ionita, F.| Jansen, S.| Jarne, C.| Jirtskova, S.| Josebachuili, M.| Kadija, K.| Kampert, K. H.| Karhan, P.| Kasper, P.| Katkov, I.| Kegl, B.| Keilkauer, B.| Keivani, A.| Kelley, J. L.| Kemp, E.| Kieckhafer, R. M.| Klages, H. O.| Kleifges, M.| Kleinfeller, J.| Knapp, J.| Koang, D-H| Kotera, K.| Krohm, N.| Kroemer, O.| Kruppke-Hansen, D.| Kuempel, D.| Kulbartz, J. K.| Kunka, N.| La Rosa, G.| LaHurd, D.| Latronico, L.| Lauer, R.| Lauscher, M.| Lautridon, P.| Le Coz, S.| Leao, M. S. A. B.| Lebrun, D.| Lebrun, P.| Leigui de Oliveira, M. A.| Letessier-Selvon, A.| Lhenry-Yvon, I.| Link, K.| Lopez, R.| Lopez Agueera, A.| Louedec, K.| Lozano Bahilo, J.| Lu, L.| Lucero, A.| Ludwig, M.| Lyberis, H.| Maccarone, M. C.| Macolino, C.| Malacari, M.| Maldera, S.| Maller, J.| Mandat, D.| Mantsch, P.| Mariazzi, A. G.| Marin, J.| Marin, V.| Maris, I. C.| Falcon, H. R. Marquez| Marsella, G.| Martello, D.| Martin, L.| Martinez, H.| Martinez Bravo, O.| Martraire, D.| Masias Meza, J. J.| Mathes, H. J.| Matthews, J.| Matthews, J. A. J.| Matthiae, G.| Maurel, D.| Maurizio, D.| Mayotte, E.| Mazur, P. O.| Medina-Tanco, G.| Melissas, M.| Melo, D.| Menichetti, E.| Menshikov, A.| Mertsch, P.| Messina, S.| Meurer, C.| Meyhandan, R.| Mi'canovi'c, S.| Micheletti, M. I.| Minaya, I. A.| Miramonti, L.| Mitrica, B.| Molina-Bueno, L.| Mollerach, S.| Monasor, M.| Ragaigne, D. Monnier| Montanet, F.| Morales, B.| Morello, C.| Moreno, J. C.| Mostafa, M.| Moura, C. A.| Muller, M. A.| Mueller, G.| Muenchmeyer, M.| Mussa, R.| Navarra, G.| Navarro, J. L.| Navas, S.| Necesal, P.| Nellen, L.| Nelles, A.| Neuser, J.| Nhung, P. T.| Niechciol, M.| Niemietz, L.| Nierstenhoefer, N.| Niggemann, T.| Nitz, D.| Nosek, D.| Nozka, L.| Oehlschlaeger, J.| Olinto, A.| Oliveira, M.| Ortiz, M.| Pacheco, N.| Pakk Selmi-Dei, D.| Palatka, M.| Pallotta, J.| Palmieri, N.| Parente, G.| Parra, A.| Pastor, S.| Paul, T.| Pech, M.| Pekala, J.| Pelayo, R.| Pepe, I. M.| Perrone, L.| Pesce, R.| Petermann, E.| Petrera, S.| Petrolini, A.| Petrov, Y.| Pfendner, C.| Piegaia, R.| Pierog, T.| Pieroni, P.| Pimenta, M.| Pirronello, V.| Platino, M.| Plum, M.| Ponce, V. H.| Pontz, M.| Porcelli, A.| Privitera, P.| Prouza, M.| Quel, E. J.| Querchfeld, S.| Rautenberg, J.| Ravel, O.| Ravignani, D.| Revenu, B.| Ridky, J.| Riggi, S.| Risse, M.| Ristori, P.| Rivera, H.| Rizi, V.| Roberts, J.| Rodrigues de Carvalho, W.| Rodriguez Cabo, I.| Rodriguez Fernandez, G.| Rodriguez Martino, J.| Rodriguez Rojo, J.| Rodriguez-Frias, M. D.| Ros, G.| Rosado, J.| Rossler, T.| Roth, M.| Rouille-d'Orfeuil, B.| Roulet, E.| Rovero, A. C.| Ruehle, C.| Saffi, S. J.| Saftoiu, A.| Salamida, F.| Salazar, H.| Greus, F. Salesa| Salina, G.| Sanchez, F.| Santo, C. E.| Santos, E.| Santos, E. M.| Sarazin, F.| Sarkar, B.| Sarkar, S.| Sato, R.| Scharf, N.| Scherini, V.| Schieler, H.| Schiffer, P.| Schmidt, A.| Scholten, O.| Schoorlemmer, H.| Schovancova, J.| Schovanek, P.| Schroeder, F.| Schulz, J.| Schuster, D.| Sciutto, S. J.| Scuderi, M.| Segreto, A.| Settimo, M.| Shadkam, A.| Shellard, R. C.| Sidelnik, I.| Sigl, G.| Silva Lopez, H. H.| Sima, O.| `Smialkowski, A.| Smida, R.| Snow, G. R.| Sommers, P.| Sorokin, J.| Spinka, H.| Squartini, R.| Srivastava, Y. N.| Stanic, S.| Stapleton, J.| Stasielak, J.| Stephan, M.| Straub, M.| Stutz, A.| Suarez, F.| Suomijaevi, T.| Supanitsky, A. D.| Susa, T.| Sutherland, M. S.| Swain, J.| Szadkowski, Z.| Szuba, M.| Tapia, A.| Tartare, M.| Tascau, O.| Tcaciuc, R.| Thao, N. T.| Thomas, D.| Tiffenberg, J.| Timmermans, C.| Tkaczyk, V.| Todero Peixoto, C. J.| Toma, G.| Tomankova, L.| Tome, B.| Tonachini, A.| Torralha Elippe, G.| Machado, D. Torres| Travnicek, P.| Tridapalli, D. B.| Trovato, E.| Tueros, M.| Ulrich, R.| Unger, M.| Urban, M.| Valdes Galicia, J. F.| Vallno, I.| Valore, L.| van Aar, G.| van den Berg, A. M.| van Velzen, S.| van Vliet, A.| Varela, E.| Vargas Cardenas, B.| Varner, C.| Vazquez, J. R.| Vazquez, R. A.| Veberie, D.| Verzi, V.| Vicha, J.| Videla, M.| Villasenor, L.| Wahlberg, H.| Wahrlich, P.| Wainberg, O.| Walz, D.| Watson, A. A.| Weber, M.| Weidenhaupt, K.| Weindl, A.| Werner, F.| Westerhoff, S.| Whelan, B. J.| Widom, A.| Wieczorek, G.| Wiencke, L.| Wilczynska, B.| Wilczyriski, H.| Will, M.| Williams, C.| Winchen, T.| Wommer, M.| Wundheiler, B.| Yamamoto, T.| Yapici, T.| Younki, P.| Yuan, G.| Yushkov, A.| Zamorano Garcia, B.| Zas, E.| Zavrtanik, D.| Zavrtanik, M.| Zaw, I.| Zepeda, A.| Zhou, J.| Zhu, Y.| Zimbres Silva, M.| Ziolkowski, M.| Pierre Auger Collaboration",
year = "2013",
doi = "10.1088/1475-7516/2013/05/009",
language = "English",
volume = "2013",
journal = "Journal of cosmology and astroparticle physics",
issn = "1475-7516",
publisher = "IOP",
number = "5",
}