A targeted search for point sources of EeV neutrons
A flux of neutrons from an astrophysical source in the Galaxy can be detected in the Pierre Auger Observatory as an excess of cosmic-ray air showers arriving from the direction of the source. To avoid the statistical penalty for making many trials, classes of objects are tested in combinations as ni...
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Formato: | Capítulo de libro |
Lenguaje: | Inglés |
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The American Astronomical Society
2014
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Acceso en línea: | Registro en Scopus DOI Handle Registro en la Biblioteca Digital |
Aporte de: | Registro referencial: Solicitar el recurso aquí |
LEADER | 14731caa a22018377a 4500 | ||
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001 | PAPER-14164 | ||
003 | AR-BaUEN | ||
005 | 20230711124140.0 | ||
008 | 190410s2014 xx ||||fo|||| 00| 0 eng|d | ||
024 | 7 | |2 scopus |a 2-s2.0-84903996766 | |
040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
100 | 1 | |a Multitudinario:484 |4 aut |e autor | |
245 | 1 | 2 | |a A targeted search for point sources of EeV neutrons |
260 | |b The American Astronomical Society |c 2014 | ||
506 | |2 openaire |e Política editorial |f info:eu-repo/semantics/openAccess | ||
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520 | 3 | |a A flux of neutrons from an astrophysical source in the Galaxy can be detected in the Pierre Auger Observatory as an excess of cosmic-ray air showers arriving from the direction of the source. To avoid the statistical penalty for making many trials, classes of objects are tested in combinations as nine "target sets," in addition to the search for a neutron flux from the Galactic center or from the Galactic plane. Within a target set, each candidate source is weighted in proportion to its electromagnetic flux, its exposure to the Auger Observatory, and its flux attenuation factor due to neutron decay. These searches do not find evidence for a neutron flux from any class of candidate sources. Tabulated results give the combined p-value for each class, with and without the weights, and also the flux upper limit for the most significant candidate source within each class. These limits on fluxes of neutrons significantly constrain models of EeV proton emission from non-transient discrete sources in the Galaxy. © 2014. The American Astronomical Society. All rights reserved.. |l eng | |
593 | |a Universität Siegen, Siegen, Germany | ||
593 | |a Laboratorio de Instrumentacao e Fisica Experimental de Particulas-LIP, Instituto Superior Técnico-IST, Universidade de Lisboa-UL, Portugal | ||
593 | |a Osservatorio Astrofisico di Torino (INAF), Università di Torino, Sezione INFN, Torino, Italy | ||
593 | |a University of Wisconsin, Madison, WI, United States | ||
593 | |a Fermilab, Batavia, IL, United States | ||
593 | |a Institut de Physique Nucléaire d'Orsay (IPNO), Université Paris 11, CNRS-IN2P3, Orsay, France | ||
593 | |a Universidade de São Paulo, Instituto de Física, São Paulo, SP, Brazil | ||
593 | |a Centro Atómico Bariloche, Instituto Balseiro (CNEA-UNCuyo-CONICET), San Carlos de Bariloche, Argentina | ||
593 | |a New York University, New York, NY, United States | ||
593 | |a Ohio State University, Columbus, OH, United States | ||
593 | |a Universidad Tecnológica Nacional-Facultad Regional Buenos Aires, Buenos Aires, Argentina | ||
593 | |a Instituto de Tecnologías en Detección y Astropartí culas, CNEA, UNSAM, Buenos Aires, Argentina | ||
593 | |a Universidad Nacional Autonoma de Mexico, D. F. Mexico, Mexico | ||
593 | |a Universidad de Santiago de Compostela, Spain | ||
593 | |a Universität Hamburg, Hamburg, Germany | ||
593 | |a Università di Napoli Federico II, Sezione INFN, Napoli, Italy | ||
593 | |a IMAPP, Radboud University Nijmegen, Netherlands | ||
593 | |a University of Wisconsin, Milwaukee, WI, United States | ||
593 | |a Universidad Complutense de Madrid, Madrid, Spain | ||
593 | |a Laboratoire de Physique Nucléaire et de Hautes Energies (LPNHE), Universités Paris 6 et Paris 7, CNRS-IN2P3, Paris, France | ||
593 | |a Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Grenoble-Alpes, CNRS/IN2P3, France | ||
593 | |a Observatorio Pierre Auger and Comisión Nacional de Energía Atómica, Malargüe, Argentina | ||
593 | |a University Politehnica of Bucharest, Romania | ||
593 | |a University of Adelaide, Adelaide S. A., Australia | ||
593 | |a Karlsruhe Institute of Technology-Campus South-Institut für Experimentelle Kernphysik (IEKP), Karlsruhe, Germany | ||
593 | |a Bergische Universität Wuppertal, Wuppertal, Germany | ||
593 | |a Max-Planck-Institut für Radioastronomie, Bonn, Germany | ||
593 | |a Karlsruhe Institute of Technology-Campus North-Institut für Kernphysik, Karlsruhe, Germany | ||
593 | |a Institute of Physics, Academy of Sciences of the Czech Republic, Prague, Czech Republic | ||
593 | |a INFN, Laboratori Nazionali Del Gran Sasso, Assergi (L'Aquila), Italy | ||
593 | |a Universidade Federal Do Rio de Janeiro, Instituto de Física, Rio de Janeiro RJ, Brazil | ||
593 | |a Institute of Nuclear Physics PAN, Krakow, Poland | ||
593 | |a Colorado State University, Fort Collins, CO, United States | ||
593 | |a Horia Hulubei National Institute for Physics and Nuclear Engineering, Bucharest- Magurele, Romania | ||
593 | |a Colorado State University, Pueblo, CO, United States | ||
593 | |a Universidad de Granada, C. A.F. P.E., Granada, Spain | ||
593 | |a Centro de Investigación y de Estudios Avanzados Del IPN (CINVESTAV), México, Mexico | ||
593 | |a Pennsylvania State University, University Park, PA, United States | ||
593 | |a Università di Milano, Sezione INFN, Milan, Italy | ||
593 | |a Università di Roma II Tor Vergata, Sezione INFN, Rome, Italy | ||
593 | |a Università di Catania, Sezione INFN, Catania, Italy | ||
593 | |a Dipartimento di Matematica e Fisica E. de Giorgi, Università Del Salento, Sezione INFN, Lecce, Italy | ||
593 | |a Università di Torino, Sezione INFN, Torino, Italy | ||
593 | |a Universidad Michoacana de San Nicolas de Hidalgo, Michoacan, Morelia, Mexico | ||
593 | |a Universidade Estadual de Campinas, IFGW, Campinas SP, Brazil | ||
593 | |a Observatorio Pierre Auger, Malargüe, Argentina | ||
593 | |a Case Western Reserve University, Cleveland, OH, United States | ||
593 | |a University of Chicago, Enrico Fermi Institute, Chicago, IL, United States | ||
593 | |a SUBATECH, École des Mines de Nantes, Université de Nantes, France | ||
593 | |a Station de Radioastronomie de Nançay, Observatoire de Paris, CNRS/INSU, France | ||
593 | |a Instituto de Astronomía y Física Del Espacio (CONICET-UBA), Buenos Aires, Argentina | ||
593 | |a Departamento de Física, FCEyN, Universidad de Buenos Aires y CONICET, Argentina | ||
593 | |a Universidade Federal Fluminense, EEIMVR, Volta Redonda RJ, Brazil | ||
593 | |a Nikhef, Science Park, Amsterdam, Netherlands | ||
593 | |a Universidade de São Paulo, Instituto de Física, São Carlos, SP, Brazil | ||
593 | |a Universidad de Alcalá, Alcalá de Henares (Madrid), Spain | ||
593 | |a Michigan Technological University, Houghton, MI, United States | ||
593 | |a Dipartimento di Scienze Fisiche e Chimiche dell'Università dell'Aquila, INFN, Italy | ||
593 | |a Institute for Nuclear Science and Technology (INST), Hanoi, Viet Nam | ||
593 | |a KVI - Center for Advanced Radiation Technology, University of Groningen, Netherlands | ||
593 | |a IFLP, Universidad Nacional de la Plata, CONICET, La Plata, Argentina | ||
593 | |a RWTH Aachen University, III. Physikalisches Institut A, Aachen, Germany | ||
593 | |a ASTRON, Dwingeloo, Netherlands | ||
593 | |a J. Stefan Institute, Ljubljana, Slovenia | ||
593 | |a Laboratory for Astroparticle Physics, University of Nova Gorica, Slovenia | ||
593 | |a University of Hawaii, Honolulu, HI, United States | ||
593 | |a Instituto de Tecnologías en Detección y Astropartí culas, CNEA, National Technological University, Mendoza, Argentina | ||
593 | |a Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris 11, CNRS-IN2P3, France | ||
593 | |a Karlsruhe Institute of Technology, Campus North-Institut für Prozessdatenverarbeitung und Elektronik, Karlsruhe, Germany | ||
593 | |a University of Łódź, Łódź, Poland | ||
593 | |a Universidade Estadual de Feira de Santana, Brazil | ||
593 | |a Palacky University, RCPTM, Olomouc, Czech Republic | ||
593 | |a Institute of Space Sciences, Bucharest, Romania | ||
593 | |a Louisiana State University, Baton Rouge, LA, United States | ||
593 | |a Istituto di Astrofisica Spaziale e Fisica Cosmica di Palermo (INAF), Palermo, Italy | ||
593 | |a University of New Mexico, Albuquerque, NM, United States | ||
593 | |a Faculdade Independente Do Nordeste, Vitória da Conquista, Brazil | ||
593 | |a Universidade Federal Do ABC, Santo André SP, Brazil | ||
593 | |a Benemérita Universidad Autónoma de Puebla, Puebla, Mexico | ||
593 | |a School of Physics and Astronomy, University of Leeds, United Kingdom | ||
593 | |a Centro Brasileiro de Pesquisas Fisicas, Rio de Janeiro RJ, Brazil | ||
593 | |a Colorado School of Mines, Golden, CO, United States | ||
593 | |a Rudjer Bošković Institute, 10000 Zagreb, Croatia | ||
593 | |a Instituto de Física de Rosario (IFIR, -CONICET/U. N.R., Facultad de Ciencias Bioquímicas y Farmacéuticas U. N.R., Rosario, Argentina | ||
593 | |a Universidade Federal de Pelotas, Pelotas RS, Brazil | ||
593 | |a Charles University, Faculty of Mathematics and Physics, Institute of Particle and Nuclear Physics, Prague, Czech Republic | ||
593 | |a Centro de Investigaciones en Láseres y Aplicaciones, CITEDEF, CONICET, Argentina | ||
593 | |a Institut de Física Corpuscular, CSIC-Universitat de València, Valencia, Spain | ||
593 | |a Universidade Federal da Bahia, Salvador BA, Brazil | ||
593 | |a Dipartimento di Fisica dell'Università, INFN, Genova, Italy | ||
593 | |a University of Nebraska, Lincoln, NE, United States | ||
593 | |a Gran Sasso Science Institute (INFN), L'Aquila, Italy | ||
593 | |a University of Bucharest, Physics Department, Romania | ||
593 | |a Northeastern University, Boston, MA, United States | ||
593 | |a Universidade de São Paulo, Escola de Engenharia de Lorena, Lorena SP, Brazil | ||
593 | |a Los Alamos National Laboratory, Los Alamos, NM, United States | ||
593 | |a Universidad Autonoma De-Chiapas, Mexico | ||
593 | |a Konan University, Japan | ||
593 | |a NYU Abu Dhabi, United Arab Emirates | ||
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