1. Simultaneous multi-frequency observation of the unknown redshift blazar PG 1553+113 in March-April 2008
- Author
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E. De Cea del Pozo, B. De Lotto, Stefan Klepser, S. Balestra, M. Shayduk, H. Anderhub, Michael Backes, R. K. Bock, D. Britzger, Nijil Mankuzhiyil, T. Schweizer, M. I. Martínez, L. O. Takalo, Enrique Fernández, Abelardo Moralejo, Dorothee Hildebrand, P. Antoranz, Riccardo Paoletti, C. C. Hsu, C. M. Raiteri, A. Laille, Mosè Mariotti, V. Bianchin, D. Dominis Prester, Nikola Godinovic, M. De Maria, Andrei Berdyugin, D. Pascoli, Manel Errando, R. de los Reyes, Nicola Turini, Francisco Prada, T. Krähenbühl, Saverio Lombardi, Miguel A. Pérez-Torres, Robert Wagner, Ignasi Reichardt, Elina Lindfors, J. M. Paredes, Antonio Stamerra, Francesco Longo, D. Höhne-Mönch, D. Bose, I. Puljak, Fabio Zandanel, Javier Moldon, C. Delgado Mendez, Laura Maraschi, N. Puchades, N. Strah, Dominik Elsaesser, Daniel Mazin, S. Spiro, E. Lorenz, Dario Hrupec, Diego F. Torres, G. Maneva, M. Pasanen, R. Firpo, A. Saggion, M. Salvati, K. Berger, Thomas Bretz, L. A. Antonelli, A. Sillanpää, S. N. Shore, K. Nilsson, Adrian Biland, R. J. García López, Daniela Dorner, R. G. Pegna, C. Baixeras, Jose Luis Contreras, Gabriele Ghisellini, Florian Goebel, Marc Ribó, Konstancja Satalecka, Agnieszka Sierpowska-Bartosik, Masahiro Teshima, J. Rico, Markus Gaug, Juan Cortina, Michele Doro, Aaron Dominguez, M. T. Costado, Igor Oya, Felicitas Pauss, Fabrizio Tavecchio, Daniel Kranich, Hiroko Miyamoto, Massimo Persic, Wolfgang Rhode, Felix Spanier, Ll. Font, Victor Zabalza, L. Peruzzo, Jelena Aleksić, Julian Sitarek, Petar Temnikov, Aldo Treves, J. Hose, Elisa Bernardini, Valentí Bosch-Ramon, M. Villata, V. Scalzotto, Dorota Sobczyńska, V. Scapin, Mariano Moles, G. Di Cocco, Stefano Covino, A. De Angelis, J. Zapatero, D. Tescaro, M. Garczarczyk, A. Herrero, G. Tosti, Jelena Ninkovic, J. C. Struebig, Francesco Dazzi, Miguel A. Sánchez-Conde, E. Leonardo, D. Fugazza, Takashi Saito, Roberta Zanin, Nicola Galante, T. Jogler, E. Prandini, Reiko Orito, Giacomo Bonnoli, Daniel Ferenc, H. Vankov, Ilana M. Braun, D. Hadasch, Pierre Colin, Daniel Nieto, Omar M. Kurtanidze, A. La Barbera, Julia Becker, S. Commichau, Wlodek Bednarek, Alessandro Carosi, Jose Miguel Miranda, Denis Bastieri, Elena Pian, Tihomir Surić, S. Rügamer, Juan Abel Barrio, D. Borla Tridon, Karl Mannheim, M. Camara, Pratik Majumdar, M. V. Fonseca, M. Rissi, J. Becerra González, B. Steinke, M. López, Mario Meucci, F. De Sabata, Pol Bordas, Filippo D'Ammando, R. Mirzoyan, E. Carmona, S. Vercellone, J., Aleksic, H., Anderhub, L. A., Antonelli, P., Antoranz, M., Backe, C., Baixera, S., Balestra, J. A., Barrio, D., Bastieri, J. B., Gonzalez, J. K., Becker, W., Bednarek, A., Berdyugin, K., Berger, E., Bernardini, A., Biland, R. K., Bock, G., Bonnoli, P., Borda, D. B., Tridon, V., Bosch Ramon, D., Bose, I., Braun, T., Bretz, D., Britzger, M., Camara, E., Carmona, A., Carosi, P., Colin, S., Commichau, J. L., Contrera, J., Cortina, M. T., Costado, S., Covino, F., Dazzi, A. D., Angeli, E. D., del Pozo, R. D., los Reye, B. D., Lotto, M. D., Maria, F. D., Sabata, C. D., Mendez, A., Dominguez, D. D., Prester, D., Dorner, M., Doro, D., Elsaesser, M., Errando, D., Ferenc, E., Fernandez, R., Firpo, M. V., Fonseca, L., Font, N., Galante, R. J. G., Lopez, M., Garczarczyk, M., Gaug, N., Godinovic, F., Goebel, D., Hadasch, A., Herrero, D., Hildebrand, D., Hohne Monch, J., Hose, D., Hrupec, C. C., Hsu, T., Jogler, S., Klepser, T., Krahenbuhl, D., Kranich, A. L., Barbera, A., Laille, E., Leonardo, E., Lindfor, S., Lombardi, Longo, Francesco, M., Lopez, E., Lorenz, P., Majumdar, G., Maneva, N., Mankuzhiyil, K., Mannheim, L., Maraschi, M., Mariotti, M., Martinez, D., Mazin, M., Meucci, J. M., Miranda, R., Mirzoyan, H., Miyamoto, J., Moldon, M., Mole, A., Moralejo, D., Nieto, K., Nilsson, J., Ninkovic, R., Orito, I., Oya, R., Paoletti, J. M., Parede, M., Pasanen, D., Pascoli, F., Pau, R. G., Pegna, M. A., Perez Torre, M., Persic, L., Peruzzo, F., Prada, E., Prandini, N., Puchade, I., Puljak, I., Reichardt, W., Rhode, M., Ribo, J., Rico, M., Rissi, S., Rugamer, A., Saggion, T. Y., Saito, M., Salvati, M., Sanchez Conde, K., Satalecka, V., Scalzotto, V., Scapin, T., Schweizer, M., Shayduk, S. N., Shore, A., Sierpowska Bartosik, A., Sillanpaa, J., Sitarek, D., Sobczynska, F., Spanier, S., Spiro, A., Stamerra, B., Steinke, N., Strah, J. C., Struebig, T., Suric, L., Takalo, F., Tavecchio, P., Temnikov, D., Tescaro, M., Teshima, D. F., Torre, N., Turini, H., Vankov, R. M., Wagner, V., Zabalza, F., Zandanel, R., Zanin, J., Zapatero, E., Pian, V., Bianchin, F., D'Ammando, G. D., Cocco, D., Fugazza, G., Ghisellini, O. M., Kurtanidze, C. M., Raiteri, G., Tosti, A., Treve, S., Vercellone, M., Villata, Aleksic J, Anderhub H, Antonelli LA, Antoranz P, Backes M, Baixeras C, Balestra S, Barrio JA, Bastieri D, Gonzalez JB, Becker JK, Bednarek W, Berdyugin A, Berger K, Bernardini E, Biland A, Bock RK, Bonnoli G, Bordas P, Tridon DB, Bosch-Ramon V, Bose D, Braun I, Bretz T, Britzger D, Camara M, Carmona E, Carosi A, Colin P, Commichau S, Contreras JL, Cortina J, Costado MT, Covino S, Dazzi F, De Angelis A, del Pozo ED, De los Reyes R, De Lotto B, De Maria M, De Sabata F, Mendez CD, Dominguez A, Prester DD, Dorner D, Doro M, Elsaesser D, Errando M, Ferenc D, Fernandez E, Firpo R, Fonseca MV, Font L, Galante N, Lopez RJG, Garczarczyk M, Gaug M, Godinovic N, Goebel F, Hadasch D, Herrero A, Hildebrand D, Hohne-Monch D, Hose J, Hrupec D, Hsu CC, Jogler T, Klepser S, Krahenbuhl T, Kranich D, La Barbera A, Laille A, Leonardo E, Lindfors E, Lombardi S, Longo F, Lopez M, Lorenz E, Majumdar P, Maneva G, Mankuzhiyil N, Mannheim K, Maraschi L, Mariotti M, Martinez M, Mazin D, Meucci M, Miranda JM, Mirzoyan R, Miyamoto H, Moldon J, Moles M, Moralejo A, Nieto D, Nilsson K, Ninkovic J, Orito R, Oya I, Paoletti R, Paredes JM, Pasanen M, Pascoli D, Pauss F, Pegna RG, Perez-Torres MA, Persic M, Peruzzo L, Prada F, Prandini E, Puchades N, Puljak I, Reichardt I, Rhode W, Ribo M, Rico J, Rissi M, Rugamer S, Saggion A, Saito TY, Salvati M, Sanchez-Conde M, Satalecka K, Scalzotto V, Scapin V, Schweizer T, Shayduk M, Shore SN, Sierpowska-Bartosik A, Sillanpaa A, Sitarek J, Sobczynska D, Spanier F, Spiro S, Stamerra A, Steinke B, Strah N, Struebig JC, Suric T, Takalo L, Tavecchio F, Temnikov P, Tescaro D, Teshima M, Torres DF, Turini N, Vankov H, Wagner RM, Zabalza V, Zandanel F, Zanin R, Zapatero J, Pian E, Bianchin V, DAmmando F, Di Cocco G, Fugazza D, Ghisellini G, Kurtanidze OM, Raiteri CM, Tosti G, Treves A, Vercellone S, and Villata M
- Subjects
galaxies [Gamma rays] ,Astrophysics ,01 natural sciences ,law.invention ,ENERGY ,Raigs gamma ,law ,ABSORPTION ,MAGIC (telescope) ,PG-1553+113 ,010303 astronomy & astrophysics ,High Energy Astrophysical Phenomena (astro-ph.HE) ,Physics ,astro-ph.HE ,SPECTROSCOPY ,Very High Energy Gamma-ray Astronomy ,MAGIC telescope ,Active Galactic Nuclei ,Galaxies: active ,Synchrotron ,BL Lacertae objects: individual: PG 1553+113 ,galaxies [X-rays] ,Gamma rays: galaxies ,astro-ph.CO ,Spectral energy distribution ,Electrónica ,Física nuclear ,Raigs X ,Electricidad ,Astrophysics - High Energy Astrophysical Phenomena ,Astrophysics - Cosmology and Nongalactic Astrophysics ,BL-LACERTAE OBJECTS ,MAGIC TELESCOPE ,VRI PHOTOMETRY ,SKY SURVEY ,EMISSION ,SPECTRA ,Cosmology and Nongalactic Astrophysics (astro-ph.CO) ,active [Galaxies] ,Astrophysics::High Energy Astrophysical Phenomena ,FOS: Physical sciences ,gamma ray astronomy ,Cosmic rays ,IMAGING CHERENKOV DETECTOR ,0103 physical sciences ,X-rays ,Blazar ,010308 nuclear & particles physics ,individual: PG 1553+113 [BL Lacertae objects] ,Gamma rays ,Astronomy and Astrophysics ,Galaxies ,Redshift ,Galàxies ,Gamma rays: observation ,Gamma rays: theory ,X-rays: galaxies ,BL Lacertae objects: individual: PG 1553+113 / X-rays: galaxies / gamma rays: galaxies / galaxies: active ,Space and Planetary Science ,ddc:520 - Abstract
5 páginas, 2 figuras, 3 tablas.-- El Pdf del artículo es la versión pre-print: arXiv: arXiv:0911.1088.-- MAGIC Collaboration: et al., The blazar PG 1553+113 is a well known TeV γ-ray emitter. In this paper we determine its spectral energy distribution through simultaneous multi-frequency data to study its emission processes. An extensive campaign was carried out between March and April 2008, where optical, X-ray, high-energy (HE) γ-ray, and very-high-energy (VHE) γ-ray data were obtained with the KVA, Abastumani, REM, RossiXTE/ASM, AGILE and MAGIC telescopes, respectively. We combine the data to derive the source's spectral energy distribution and interpret its double-peaked shape within the framework of a synchrotron self-Compton model., Major support from Germany’s Bundesministerium f¨ur Bildung, Wissenschaft, Forschung und Technologie and Max-Planck-Gesellschaft, Italy’s Istituto Nazionale di Fisica Nucleare (INFN) and Istituto Nazionale di Astrofisica (INAF), and Spain’s Ministerio de Ciencia e Innovacion is gratefully acknowledged. The work was also supported by Switzerland’s ETH Research grant TH34/043, Poland’s Ministertwo Nauki i Szkolnictwa Wy˙zszego grant N N203 390834, and Germany’s Young Investigator Program of the Helmholtz Gemeinschaft. This work was also supported by Georgian National Science Foundation grant GNSF/ST07/4-180. EP acknowledges support from the Italian Space Agency through grants ASI-INAF I/023/05/0 and ASI I/088/06/0.
- Published
- 2010