Export citation

Export citation

Choose format for download:

Download Citation
  • Access by Xinjiang University

Energy estimation of cosmic rays with the Engineering Radio Array of the Pierre Auger Observatory

A. Aab1, P. Abreu2, M. Aglietta3, E. J. Ahn4, I. Al Samarai5, I. F. M. Albuquerque6, I. Allekotte7, P. Allison8, A. Almela9,10 et al. (Pierre Auger Collaboration)

A. Almela9,10, J. Alvarez Castillo11, J. Alvarez-Muñiz12, R. Alves Batista13, M. Ambrosio14, A. Aminaei15, G. A. Anastasi16, L. Anchordoqui17, S. Andringa2, C. Aramo14, F. Arqueros18, N. Arsene19, H. Asorey7,20, P. Assis2, J. Aublin21, G. Avila22, N. Awal23, A. M. Badescu24, C. Baus25, J. J. Beatty8, K. H. Becker26, J. A. Bellido27, C. Berat28, M. E. Bertaina3, X. Bertou7, P. L. Biermann29, P. Billoir21, S. G. Blaess27, A. Blanco2, M. Blanco21, J. Blazek30, C. Bleve31, H. Blümer25,32, M. Boháčová30, D. Boncioli33, C. Bonifazi34, N. Borodai35, J. Brack36, I. Brancus37, T. Bretz38, A. Bridgeman32, P. Brogueira2, P. Buchholz1, A. Bueno39, S. Buitink15, M. Buscemi14, K. S. Caballero-Mora40, B. Caccianiga41, L. Caccianiga21, M. Candusso42, L. Caramete43, R. Caruso16, A. Castellina3, G. Cataldi31, L. Cazon2, R. Cester44, A. G. Chavez45, A. Chiavassa3, J. A. Chinellato46, J. Chudoba30, M. Cilmo14, R. W. Clay27, G. Cocciolo31, R. Colalillo14, A. Coleman47, L. Collica41, M. R. Coluccia31, R. Conceição2, F. Contreras48, M. J. Cooper27, A. Cordier49, S. Coutu47, C. E. Covault50, J. Cronin51, R. Dallier52,53, B. Daniel46, S. Dasso54,55, K. Daumiller32, B. R. Dawson27, R. M. de Almeida56, S. J. de Jong15,57, G. De Mauro15, J. R. T. de Mello Neto34, I. De Mitri31, J. de Oliveira56, V. de Souza58, L. del Peral59, O. Deligny5, N. Dhital60, C. Di Giulio42, A. Di Matteo61, J. C. Diaz60, M. L. Díaz Castro46, F. Diogo2, C. Dobrigkeit46, W. Docters62, J. C. D’Olivo11, A. Dorofeev36, Q. Dorosti Hasankiadeh32, R. C. dos Anjos58, M. T. Dova63, J. Ebr30, R. Engel32, M. Erdmann38, M. Erfani1, C. O. Escobar4,46, J. Espadanal2, A. Etchegoyen10,9, H. Falcke15,64,57, K. Fang51, G. Farrar23, A. C. Fauth46, N. Fazzini4, A. P. Ferguson50, B. Fick60, J. M. Figueira10, A. Filevich10, A. Filipčič65,66, O. Fratu24, M. M. Freire67, T. Fujii51, B. García68, D. Garcia-Gamez49, D. Garcia-Pinto18, F. Gate52, H. Gemmeke69, A. Gherghel-Lascu37, P. L. Ghia21, U. Giaccari34, M. Giammarchi41, M. Giller70, D. Głas70, C. Glaser38, H. Glass4, G. Golup7, M. Gómez Berisso7, P. F. Gómez Vitale22, N. González10, B. Gookin36, J. Gordon8, A. Gorgi3, P. Gorham71, P. Gouffon6, N. Griffith8, A. F. Grillo33, T. D. Grubb27, F. Guarino14, G. P. Guedes72, M. R. Hampel10, P. Hansen63, D. Harari7, T. A. Harrison27, S. Hartmann38, J. L. Harton36, A. Haungs32, T. Hebbeker38, D. Heck32, P. Heimann1, A. E. Herve32, G. C. Hill27, C. Hojvat4, N. Hollon51, E. Holt32, P. Homola26, J. R. Hörandel15,57, P. Horvath73, M. Hrabovský73,30, D. Huber25, T. Huege32, A. Insolia16, P. G. Isar43, I. Jandt26, S. Jansen15,57, C. Jarne63, J. A. Johnsen74, M. Josebachuili10, A. Kääpä26, O. Kambeitz25, K. H. Kampert26, P. Kasper4, I. Katkov25, B. Keilhauer32, E. Kemp46, R. M. Kieckhafer60, H. O. Klages32, M. Kleifges69, J. Kleinfeller48, R. Krause38, N. Krohm26, D. Kuempel38, G. Kukec Mezek66, N. Kunka69, A. W. Kuotb Awad32, D. LaHurd50, L. Latronico3, R. Lauer75, M. Lauscher38, P. Lautridou52, S. Le Coz28, D. Lebrun28, P. Lebrun4, M. A. Leigui de Oliveira76, A. Letessier-Selvon21, I. Lhenry-Yvon5, K. Link25, L. Lopes2, R. López77, A. López Casado12, K. Louedec28, A. Lucero10, M. Malacari27, M. Mallamaci41, J. Maller52, D. Mandat30, P. Mantsch4, A. G. Mariazzi63, V. Marin52, I. C. Mariş39, G. Marsella31, D. Martello31, H. Martinez78, O. Martínez Bravo77, D. Martraire5, J. J. Masías Meza55, H. J. Mathes32, S. Mathys26, J. Matthews79, J. A. J. Matthews75, G. Matthiae42, D. Maurizio80, E. Mayotte74, P. O. Mazur4, C. Medina74, G. Medina-Tanco11, R. Meissner38, V. B. B. Mello34, D. Melo10, A. Menshikov69, S. Messina62, M. I. Micheletti67, L. Middendorf38, I. A. Minaya18, L. Miramonti41, B. Mitrica37, L. Molina-Bueno39, S. Mollerach7, F. Montanet28, C. Morello3, M. Mostafá47, C. A. Moura76, M. A. Muller46,81, G. Müller38, S. Müller32, S. Navas39, P. Necesal30, L. Nellen11, A. Nelles15,57, J. Neuser26, P. H. Nguyen27, M. Niculescu-Oglinzanu37, M. Niechciol1, L. Niemietz26, T. Niggemann38, D. Nitz60, D. Nosek82, V. Novotny82, L. Nožka73, L. A. Núñez20, L. Ochilo1, F. Oikonomou47, A. Olinto51, N. Pacheco59, D. Pakk Selmi-Dei46, M. Palatka30, J. Pallotta83, P. Papenbreer26, G. Parente12, A. Parra77, T. Paul17,84, M. Pech30, J. Pȩkala35, R. Pelayo85, I. M. Pepe86, L. Perrone31, E. Petermann87, C. Peters38, S. Petrera61,88, Y. Petrov36, J. Phuntsok47, R. Piegaia55, T. Pierog32, P. Pieroni55, M. Pimenta2, V. Pirronello16, M. Platino10, M. Plum38, A. Porcelli32, C. Porowski35, R. R. Prado58, P. Privitera51, M. Prouza30, E. J. Quel83, S. Querchfeld26, S. Quinn50, J. Rautenberg26, O. Ravel52, D. Ravignani10, D. Reinert38, B. Revenu52, J. Ridky30, M. Risse1, P. Ristori83, V. Rizi61, W. Rodrigues de Carvalho12, J. Rodriguez Rojo48, M. D. Rodríguez-Frías59, D. Rogozin32, J. Rosado18, M. Roth32, E. Roulet7, A. C. Rovero54, S. J. Saffi27, A. Saftoiu37, H. Salazar77, A. Saleh66, F. Salesa Greus47, G. Salina42, J. D. Sanabria Gomez20, F. Sánchez10, P. Sanchez-Lucas39, E. Santos46, E. M. Santos6, F. Sarazin74, B. Sarkar26, R. Sarmento2, C. Sarmiento-Cano20, R. Sato48, C. Scarso48, M. Schauer26, V. Scherini31, H. Schieler32, D. Schmidt32, O. Scholten62,89, H. Schoorlemmer71, P. Schovánek30, F. G. Schröder32, A. Schulz32, J. Schulz15, J. Schumacher38, S. J. Sciutto63, A. Segreto90, M. Settimo21, A. Shadkam79, R. C. Shellard80, G. Sigl13, O. Sima19, A. Śmiałkowski70, R. Šmída32, G. R. Snow87, P. Sommers47, S. Sonntag1, J. Sorokin27, R. Squartini48, Y. N. Srivastava84, D. Stanca37, S. Stanič66, J. Stapleton8, J. Stasielak35, M. Stephan38, A. Stutz28, F. Suarez10,9, M. Suarez Durán20, T. Suomijärvi5, A. D. Supanitsky54, M. S. Sutherland8, J. Swain84, Z. Szadkowski70, O. A. Taborda7, A. Tapia10, A. Tepe1, V. M. Theodoro46, C. Timmermans57,15, C. J. Todero Peixoto91, G. Toma37, L. Tomankova32, B. Tomé2, A. Tonachini44, G. Torralba Elipe12, D. Torres Machado34, P. Travnicek30, M. Trini66, R. Ulrich32, M. Unger23,32, M. Urban38, J. F. Valdés Galicia11, I. Valiño12, L. Valore14, G. van Aar15, P. van Bodegom27, A. M. van den Berg62, S. van Velzen15, A. van Vliet13, E. Varela77, B. Vargas Cárdenas11, G. Varner71, R. Vasquez34, J. R. Vázquez18, R. A. Vázquez12, D. Veberič32, V. Verzi42, J. Vicha30, M. Videla10, L. Villaseñor45, B. Vlcek59, S. Vorobiov66, H. Wahlberg63, O. Wainberg10,9, D. Walz38, A. A. Watson92, M. Weber69, K. Weidenhaupt38, A. Weindl32, C. Welling38, F. Werner25, A. Widom84, L. Wiencke74, H. Wilczyński35, T. Winchen26, D. Wittkowski26, B. Wundheiler10, S. Wykes15, L. Yang66, T. Yapici60, A. Yushkov1, E. Zas12, D. Zavrtanik66,65, M. Zavrtanik65,66, A. Zepeda78, B. Zimmermann69, M. Ziolkowski1, and F. Zuccarello16 (Pierre Auger Collaboration)

  • 1Universität Siegen, Fachbereich 7 Physik—Experimentelle Teilchenphysik, Siegen, Germany
  • 2Laboratório de Instrumentação e Física Experimental de Partículas—LIP and Instituto Superior Técnico—IST, Universidade de Lisboa—UL, Lisboa, Portugal
  • 3Osservatorio Astrofisico di Torino (INAF), Università di Torino and Sezione INFN, Torino, Italy
  • 4Fermilab, Batavia, Illinois, USA
  • 5Institut de Physique Nucléaire d’Orsay (IPNO), Université Paris 11, CNRS-IN2P3, Orsay, France
  • 6Universidade de São Paulo, Instituto de Física, São Paulo, SP, Brazil
  • 7Centro Atómico Bariloche and Instituto Balseiro (CNEA-UNCuyo-CONICET), San Carlos de Bariloche, Argentina
  • 8Ohio State University, Columbus, Ohio, USA
  • 9Universidad Tecnológica Nacional—Facultad Regional Buenos Aires, Buenos Aires, Argentina
  • 10Instituto de Tecnologías en Detección y Astropartículas (CNEA, CONICET, UNSAM), Buenos Aires, Argentina
  • 11Universidad Nacional Autónoma de México, México, Distrito Federal, México
  • 12Universidad de Santiago de Compostela, Santiago de Compostela, Spain
  • 13Universität Hamburg, II. Institut für Theoretische Physik, Hamburg, Germany
  • 14Università di Napoli “Federico II” and Sezione INFN, Napoli, Italy
  • 15IMAPP, Radboud University Nijmegen, Nijmegen, Netherlands
  • 16Università di Catania and Sezione INFN, Catania, Italy
  • 17Department of Physics and Astronomy, Lehman College, City University of New York, Bronx, New York, USA
  • 18Universidad Complutense de Madrid, Madrid, Spain
  • 19University of Bucharest, Physics Department, Bucharest, Romania
  • 20Universidad Industrial de Santander, Bucaramanga, Colombia
  • 21Laboratoire de Physique Nucléaire et de Hautes Energies (LPNHE), Universités Paris 6 et Paris 7, CNRS-IN2P3, Paris, France
  • 22Observatorio Pierre Auger and Comisión Nacional de Energía Atómica, Malargüe, Argentina
  • 23New York University, New York, New York, USA
  • 24University Politehnica of Bucharest, Bucharest, Romania
  • 25Karlsruhe Institute of Technology, Institut für Experimentelle Kernphysik (IEKP), Karlsruhe, Germany
  • 26Bergische Universität Wuppertal, Fachbereich C—Physik, Wuppertal, Germany
  • 27University of Adelaide, Adelaide, South Australia, Australia
  • 28Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Grenoble-Alpes, CNRS/IN2P3, Grenoble, France
  • 29Max-Planck-Institut für Radioastronomie, Bonn, Germany
  • 30Institute of Physics of the Academy of Sciences of the Czech Republic, Prague, Czech Republic
  • 31Dipartimento di Matematica e Fisica “E. De Giorgi” dell’Università del Salento and Sezione INFN, Lecce, Italy
  • 32Karlsruhe Institute of Technology, Institut für Kernphysik, Karlsruhe, Germany
  • 33INFN, Laboratori Nazionali del Gran Sasso, Assergi (L’Aquila), Italy
  • 34Universidade Federal do Rio de Janeiro, Instituto de Física, Rio de Janeiro, RJ, Brazil
  • 35Institute of Nuclear Physics PAN, Krakow, Poland
  • 36Colorado State University, Fort Collins, Colorado, USA
  • 37"Horia Hulubei" National Institute for Physics and Nuclear Engineering, Bucharest-Magurele, Romania
  • 38RWTH Aachen University, III. Physikalisches Institut A, Aachen, Germany
  • 39Universidad de Granada and C.A.F.P.E., Granada, Spain
  • 40Universidad Autónoma de Chiapas, Tuxtla Gutiérrez, Chiapas, México
  • 41Università di Milano and Sezione INFN, Milan, Italy
  • 42Università di Roma II “Tor Vergata” and Sezione INFN, Roma, Italy
  • 43Institute of Space Science, Bucharest-Magurele, Romania
  • 44Università di Torino and Sezione INFN, Torino, Italy
  • 45Universidad Michoacana de San Nicolás de Hidalgo, Morelia, Michoacán, México
  • 46Universidade Estadual de Campinas, IFGW, Campinas, SP, Brazil
  • 47Pennsylvania State University, University Park, Pennsylvania, USA
  • 48Observatorio Pierre Auger, Malargüe, Argentina
  • 49Laboratoire de l’Accélérateur Linéaire (LAL), Université Paris 11, CNRS-IN2P3, Orsay, France
  • 50Case Western Reserve University, Cleveland, Ohio, USA
  • 51University of Chicago, Enrico Fermi Institute, Chicago, Illinois, USA
  • 52SUBATECH, École des Mines de Nantes, CNRS-IN2P3, Université de Nantes, Nantes, France
  • 53Station de Radioastronomie de Nanćay, Observatoire de Paris, CNRS/INSU, Nançay, France
  • 54Instituto de Astronomía y Física del Espacio (IAFE, CONICET-UBA), Buenos Aires, Argentina
  • 55Departamento de Física, FCEyN, Universidad de Buenos Aires and CONICET, Buenos Aires, Argentina
  • 56Universidade Federal Fluminense, EEIMVR, Volta Redonda, RJ, Brazil
  • 57Nikhef, Science Park, Amsterdam, Netherlands
  • 58Universidade de São Paulo, Instituto de Física de São Carlos, São Carlos, SP, Brazil
  • 59Universidad de Alcalá, Alcalá de Henares, Madrid, Spain
  • 60Michigan Technological University, Houghton, Michigan, USA
  • 61Dipartimento di Scienze Fisiche e Chimiche dell’Università dell’Aquila and INFN, L’Aquila, Italy
  • 62KVI—Center for Advanced Radiation Technology, University of Groningen, Groningen, Netherlands
  • 63IFLP, Universidad Nacional de La Plata and CONICET, La Plata, Argentina
  • 64ASTRON, Dwingeloo, Netherlands
  • 65Experimental Particle Physics Department, J. Stefan Institute, Ljubljana, Slovenia
  • 66Laboratory for Astroparticle Physics, University of Nova Gorica, Nova Gorica, Slovenia
  • 67Instituto de Física de Rosario (IFIR)—CONICET/U.N.R. and Facultad de Ciencias Bioquímicas y Farmacéuticas U.N.R., Rosario, Argentina
  • 68Instituto de Tecnologías en Detección y Astropartículas (CNEA, CONICET, UNSAM), and Universidad Tecnológica Nacional—Facultad Regional Mendoza (CONICET/CNEA), Mendoza, Argentina
  • 69Karlsruhe Institute of Technology, Institut für Prozessdatenverarbeitung und Elektronik, Karlsruhe, Germany
  • 70University of Łódź, Łódź, Poland
  • 71University of Hawaii, Honolulu, Hawaii, USA
  • 72Universidade Estadual de Feira de Santana, Feira de Santana, Brazil
  • 73Palacky University, RCPTM, Olomouc, Czech Republic
  • 74Colorado School of Mines, Golden, Colorado, USA
  • 75University of New Mexico, Albuquerque, New Mexico, USA
  • 76Universidade Federal do ABC, Santo André, SP, Brazil
  • 77Benemérita Universidad Autónoma de Puebla, Puebla, México
  • 78Centro de Investigación y de Estudios Avanzados del IPN (CINVESTAV), México, Distrito Federal, México
  • 79Louisiana State University, Baton Rouge, Louisiana, USA
  • 80Centro Brasileiro de Pesquisas Fisicas, Rio de Janeiro, RJ, Brazil
  • 81Universidade Federal de Pelotas, Pelotas, RS, Brazil
  • 82Charles University, Faculty of Mathematics and Physics, Institute of Particle and Nuclear Physics, Prague, Czech Republic
  • 83Centro de Investigaciones en Láseres y Aplicaciones, CITEDEF and CONICET, Villa Martelli, Argentina
  • 84Northeastern University, Boston, Massachusetts, USA
  • 85Unidad Profesional Interdisciplinaria en Ingeniería y Tecnologías Avanzadas del Instituto Politécnico Nacional (UPIITA- IPN), México, Distrito Federal, México
  • 86Universidade Federal da Bahia, Salvador, BA, Brazil
  • 87University of Nebraska, Lincoln, Nebraska, USA
  • 88Gran Sasso Science Institute (INFN), L’Aquila, Italy
  • 89Vrije Universiteit Brussel, Brussels, Belgium
  • 90Istituto di Astrofisica Spaziale e Fisica Cosmica di Palermo (INAF), Palermo, Italy
  • 91Universidade de São Paulo, Escola de Engenharia de Lorena, Lorena, SP, Brazil
  • 92School of Physics and Astronomy, University of Leeds, Leeds, United Kingdom

  • *auger_spokespersons@fnal.gov

Phys. Rev. D 93, 122005 – Published 14 June, 2016

DOI: https://doi.org/10.1103/PhysRevD.93.122005

Abstract

The Auger Engineering Radio Array (AERA) is part of the Pierre Auger Observatory and is used to detect the radio emission of cosmic-ray air showers. These observations are compared to the data of the surface detector stations of the Observatory, which provide well-calibrated information on the cosmic-ray energies and arrival directions. The response of the radio stations in the 30–80 MHz regime has been thoroughly calibrated to enable the reconstruction of the incoming electric field. For the latter, the energy deposit per area is determined from the radio pulses at each observer position and is interpolated using a two-dimensional function that takes into account signal asymmetries due to interference between the geomagnetic and charge-excess emission components. The spatial integral over the signal distribution gives a direct measurement of the energy transferred from the primary cosmic ray into radio emission in the AERA frequency range. We measure 15.8 MeV of radiation energy for a 1 EeV air shower arriving perpendicularly to the geomagnetic field. This radiation energy—corrected for geometrical effects—is used as a cosmic-ray energy estimator. Performing an absolute energy calibration against the surface-detector information, we observe that this radio-energy estimator scales quadratically with the cosmic-ray energy as expected for coherent emission. We find an energy resolution of the radio reconstruction of 22% for the data set and 17% for a high-quality subset containing only events with at least five radio stations with signal.

Physics Subject Headings (PhySH)

See Also

Article Text

References (50)

  1. A. Aab et al. (Pierre Auger Collaboration), Nucl. Instrum. Methods Phys. Res., Sect. A 798, 172 (2015).
  2. H. Kawai et al. (Telescope Array Collaboration), Nucl. Phys. B, Proc. Suppl. 175–176, 221 (2008).
  3. H. Falcke et al. (LOPES Collaboration), Nature (London) 435, 313 (2005).
  4. D. Ardouin et al. (Codalema Collaboration), Astropart. Phys. 26, 341 (2006).
  5. T. Huege, Braz. J. Phys. 44, 520 (2014).
  6. P. Abreu et al., J. Instrum. 7, P11023 (2012).
  7. P. A. Bezyazeekov et al. (Tunka-Rex Collaboration), Nucl. Instrum. Methods Phys. Res., Sect. A 802, 89 (2015).
  8. C. Glaser for the Pierre Auger Collaboration, AIP Conf. Proc. 1535, 68 (2013).
  9. W. Apel et al. (LOPES Collaboration), Phys. Rev. D 90, 062001 (2014).
  10. S. Buitink et al., Phys. Rev. D 90, 082003 (2014).
  11. D. Ardouin et al. (Codalema Collaboration), Astropart. Phys. 31, 192 (2009).
  12. J. H. Hough and J. R. Prescott, in Proceedings of the VI Interamerican Seminar on Cosmic Rays, Universidad Mayor de San Andres, La Paz, Bolivia, 1970, Vol. 2, p. 527.
  13. J. R. Prescott, J. H. Hough, and J. K. Pidcock, Nature (London) Phys. Sci. 233, 109 (1971).
  14. V. Marin for the Codalema Collaboration, in Proceedings of the 32nd International Cosmic Ray Conference, Beijing, China (Curran Associates, Inc., Red Hook, New York, 2014), Vol. 1, p. 291.
  15. A. Aab et al. (Pierre Auger Collaboration), Phys. Rev. D 89, 052002 (2014).
  16. K. Werner and O. Scholten, Astropart. Phys. 29, 393 (2008).
  17. M. Ludwig and T. Huege, Astropart. Phys. 34, 438 (2011).
  18. J. Alvarez-Muñiz, W. R. Carvalho, and E. Zas, Astropart. Phys. 35, 325 (2012).
  19. A. Nelles, S. Buitink, H. Falcke, J. R. Hörandel, T. Huege, and P. Schellart, Astropart. Phys. 60, 13 (2015).
  20. T. Huege, R. Ulrich, and R. Engel, Astropart. Phys. 30, 96 (2008).
  21. A. Aab et al. (Pierre Auger Collaboration), preceding Letter, Phys. Rev. Lett. 116, 241101 (2016).
  22. P. Abreu et al. (Pierre Auger Collaboration), J. Instrum. 7, P10011 (2012).
  23. T. Huege, M. Ludwig, and C. W. James, AIP Conf. Proc. 1535, 128 (2013).
  24. K. Weidenhaupt for the Pierre Auger Collaboration, Acta Polytechnica 53, 825 (2013).
  25. J. Maller for the Pierre Auger Collaboration, in Proceedings of the 6th International Conference on Acoustic Radio EeV Neutrino Detection, 2014 (unpublished).
  26. J. L. Kelley for the Pierre Auger Collaboration, Nucl. Instrum. Methods Phys. Res., Sect. A 725, 133 (2013).
  27. The Hilbert envelope is the instantaneous amplitude.

  28. A. Schulz for the Pierre Auger Collaboration, in Proceedings of the 33rd International Cosmic Ray Conference, Rio de Janeiro, Brazil, 2013, http://www.cbpf.br/~icrc2013/papers/icrc2013-0769.pdf.
  29. S. Argirò, S. L. C. Barroso, J. Gonzalez, L. Nellen, T. Paul, T. A. Porter, L. Prado Jr., M. Roth, R. Ulrich, and D. Veberič, Nucl. Instrum. Methods Phys. Res., Sect. A 580, 1485 (2007).
  30. I. Mariş for the Pierre Auger Collaboration, in Proceedings of the 32nd International Cosmic Ray Conference, Beijing, China, 2011 (Curran Associates, Inc., Red Hook, New York, 2014), Vol. 1, p. 267.
  31. P. Abreu et al. (Pierre Auger Collaboration), Nucl. Instrum. Methods Phys. Res., Sect. A 635, 92 (2011).
  32. G. A. Askaryan, Sov. Phys. JETP 14, 441 (1962).
  33. F. D. Kahn and I. Lerche, Proc. R. Soc. A 289, 206 (1966).
  34. O. Scholten, K. D. de Vries, and K. Werner, Nucl. Instrum. Methods Phys. Res., Sect. A 662, S80 (2012).
  35. P. Schellart et al., J. Cosmol. Astropart. Phys. 10 (2014) 014.
  36. S. Fliescher, Ph. D. thesis, RWTH Aachen University, 2011.
  37. M. Stephan, Pierre Auger Collaboration, Antennas, filters and preamplifiers designed for the radio detection of ultra-high-energy cosmic rays, in Proceedings of Asia-Pacific-Microwave Conference, Yokohama, 2010, pp. 1455–1458, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=5728536&tag;=1.
  38. K. D. de Vries, A. M. van den Berg, O. Scholten, and K. Werner, Astropart. Phys. 34, 267 (2010).
  39. M. Ender et al., Radio emission of extensive air showers during thunderstorms, in (Curran Associates, Inc., Red Hook, New York, 2009), Vol. 1, p. 219.
  40. P. Schellart et al., Phys. Rev. Lett. 114, 165001 (2015).
  41. S. Nehls, Ph.D. thesis, Institut für Kernphysik, Universität Karlsruhe, 2008.
  42. K. Weidenhaupt, Ph. D. thesis, RWTH Aachen University, 2014.
  43. S. Buitink et al., Nature (London) 531, 70 (2016).
  44. I. Mariş for the Pierre Auger Collaboration, Proc. Sci., EPS-HEP2013 (2013) 405.
  45. A. Aab et al. (Pierre Auger Collaboration), Phys. Rev. D 91, 032003 (2015).
  46. H. P. Dembinski, B. Kégl, I. C. Mariş, M. Roth, and D. Veberič, Astropart. Phys. 73, 44 (2016).
  47. G. Farrar for the Pierre Auger Collaboration, in , p. 1108, http://www.cbpf.br/~icrc2013/papers/icrc2013-1108.pdf.
  48. V. Verzi for the Pierre Auger Collaboration, in Proceedings of the 33rd International Cosmic Ray Conference, Rio de Janeiro, Brazil, 2013, p. 0928, http://www.cbpf.br/~icrc2013/papers/icrc2013-0928.pdf.
  49. D. Heck, G. Schatz, T. Thouw, J. Knapp, and J. Capdevielle, Report No. FZKA 6019, 1998.
  50. A. Nelles et al., Astropart. Phys. 65, 11 (2015).

Sign In to Your Journals Account

Filter

Filter

Article Lookup

Enter a citation