Cutoff in the T[CLC]e[/CLC]V Energy Spectrum of Markarian 421 during Strong Flares in 2001

Autor: H. J. Rose, M. Catanese, M. J. Lang, J. A. Gaidos, I. H. Bond, G. H. Sembroski, J. P. Finley, I. de la Calle Perez, R. A. Ong, John Kildea, T. C. Weekes, B. McKernan, S. LeBohec, S. Dunlea, M. Kertzman, R. Pallassini, A. M. Hillas, R. Sidwell, M. Jordan, Frank Krennrich, J. Knapp, Wei Cui, S. P. Swordy, Dietrich Müller, K. Kosack, N. W. Reay, S. M. Bradbury, Jamie Holder, P. Moriarty, D. A. Carter-Lewis, N. Stanton, H. M. Badran, P. T. Reynolds, Tony Hall, J. H. Buckley, S. P. Wakely, David Kieda, John L. Quinn, K. G. Gibbs, D. J. Fegan, D. Das, Vladimir Vassiliev, D. Horan, S. J. Fegan, D. Petry, G. H. Gillanders

Publikováno v: The Astrophysical Journal. 560:L45-L48

Exceptionally strong and long lasting flaring activity of the blazar Markarian 421 (Mrk 421) occurred between January and March 2001. Based on the excellent signal-to-noise ratio of the data we derive the energy spectrum between 260 GeV - 17 TeV with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bb3eee190e949af94557d129f2eae49
https://doi.org/10.1086/324221

Fermi-LAT Observations of Markarian 421: the Missing Piece of its Spectral Energy Distribution

Autor: The Fermi-LAT Collaboration, Kurtanidze, O. M., Lahteenmaki, A., McBreen, B., Larionov, V. M., Lin, C. S., Nikolashvili, M. G., Reinthal, R., Angelakis, E., Capalbi, M., Carraminana, A., The MAGIC Collaboration, Carrasco, L., Cassaro, P., Cesarini, A., Falcone, A., Gurwell, M. A., Hovatta, T., Kovalev, Y. A., Kovalev, Y. Y., Krichbaum, T. P., Krimm, H. A., Villata, M., Lister, M. L., Moody, J. W., Maccaferri, G., Mori, Y., Nestoras, I., Orlati, A., Pace, C., Pagani, C., Pearson, R., Perri, M., Raiteri, C., Piner, B. G., Ros, E., Sadun, A. C., Sakamoto, T., Tammi, J., Zook, A., Aller, H. D., Aller, M. F., Chen, W. P., Jordan, B., Koptelova, E.

Publikováno v: The Astrophysical Journal 736, 131 (2011). doi:10.1088/0004-637X/736/2/131
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The astrophysical journal / 1 736, 131 (2011). doi:10.1088/0004-637X/736/2/131

We report on the gamma-ray activity of the high-synchrotron-peaked BL Lacertae object Markarian 421 (Mrk 421) during the first 1.5 years of Fermi operation, from 2008 August 5 to 2010 March 12. We find that the Large Area Telescope (LAT) gamma-ray sp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e628dc3d8e6f3fbfe6ae9b7d57f8df1f
http://bib-pubdb1.desy.de/record/95577/files/0004-637X_736_2_131.pdf

SIMULTANEOUS MULTIWAVELENGTH OBSERVATIONS OF MARKARIAN 421 DURING OUTBURST

Autor: Acciari, Va, Aliu, E, Aune, T, Beilicke, M, Benbow, W, Bottcher, M, Bradbury, Sm, Buckley, Jh, Bugaev, V, Butt, Y, Cannon, A, Celik, O, Cesarini, A, Chow, Yc, Ciupik, L, Cogan, P, Colin, P, Cui, W, Dickherber, R, Duke, C, Falcone, Ad, Fegan, Sj, Finley, Jp, Finnegan, G, Fortin, P, Fortson, L, Furniss, A, Gall, D, Gillanders, Gh, Grube, J, Guenette, R, Gyuk, G, Hanna, D, Holder, J, Horan, D, Hui, Cm, Humensky, Tb, Kaaret, P, Karlsson, N, Kertzman, M, Kieda, D, Kildea, J, Konopelko, A, Krawczynski, H, Krennrich, F, Lang, Mj, Lebohec, S, Maier, G, Mccann, A, Millis, J, Moriarty, P, Ong, Ra, Otte, An, Pandel, D, Perkins, Js, Pichel, A, Pohl, M, Quinn, J, Ragan, K, Reyes, Lc, Reynolds, Pt, Roache, E, Rose, Hj, Schroedter, M, Sembroski, Gh, Smith, Aw, Steele, D, Swordy, Sp, Theiling, M, Toner, Ja, Varlotta, A, Vincent, S, Wakely, Sp, Ward, Je, Weekes, Tc, Weinstein, A, Weisgarber, T, Williams, Da, Wissel, S, Zitzer, B, Perez, Id, Ibarra, A, Anderhub, Prh, Antonelli, La, Antoranz, P, Backes, M, Baixeras, C, Balestra, S, Barrio, Ja, Bastieri, D, Gonzalez, Jb, Becker, Jk, Bednarek, W, Berger, K, Bernardini, E, Biland, A, Bock, Rk, Bonnoli, G, Bordas, P, Tridon, Db, Bosch Ramon, V, Bose, D, Braun, I, Bretz, T, Britvitch, I, Camara, M, Carmona, E, Carosi, A, Commichau, S, Contreras, Jl, Cortina, J, Costado, Mt, Covino, S, Curtef, V, Dazzi, F, DE ANGELIS, Alessandro, Del Pozo ED, Mendez, Cd, De Los Reyes, R, DE LOTTO, Barbara, De Maria, M, De Sabata, F, Dominguez, A, Dorner, D, Doro, M, Elsaesser, D, Errando, M, Ferenc, D, Fernandez, E, Firpo, R, Fonseca, Mv, Font, L, Galante, N, Lopez, Rj, Garczarczyk, M, Gaug, M, Goebel, F, Hadasch, D, Hayashida, M, Herrero, A, Hildebrand, D, Hohne Monch, D, Hose, J, Hsu, Cc, Jogler, 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, Reichardt, I, Rhode, W, Ribo, M, Rico, J, Rissi, M, Robert, A, Rugamer, S, Saggion, A, Saito, Ty, Salvati, M, Sanchez Conde, M, Satalecka, K, Scalzotto, V, Scapin, V, Schweizer, T, Shayduk, M, Shore, Sn, Sidro, N, Sierpowska Bartosik, A, Silanpaa, A, Sitarek, J, Sobczynska, D, Spanier, F, Spiro, S, Stamerra, A, Stark, Ls, Takalo, L, Tavecchio, F, Temnikov, P, Tescaro, D, Teshima, M, Tluczykont, M, Torres, Df, Turini, N, Vankov, H, Wagner, Rm, Zabalza, V, Zandanel, F, Zanin, R, Zapatero, J.

Publikováno v: E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
E-Prints Complutense. Archivo Institucional de la UCM
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Recercat. Dipósit de la Recerca de Catalunya
The astrophysical journal / 1 703, 169 (2009). doi:10.1088/0004-637X/703/1/169
The Astrophysical Journal 703, 169(2009). doi:10.1088/0004-637X/703/1/169
DESY Publication Database
E-Prints Complutense
arXiv.org e-Print Archive
Dipòsit Digital de la UB
Universidad de Barcelona

We report on the results of two coordinated multiwavelength campaigns that focused on the blazar Markarian 421 during its 2006 and 2008 outbursts. These campaigns obtained UV and X-ray data using the XMM-Newton satellite, while the gamma-ray data wer

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b386c1fd344a2a650342635a3b3bc16
http://hdl.handle.net/11390/878109

A very high energy gamma‐ray spectrum of 1es 2344+514

Autor: D. Horan, John L. Quinn, G. H. Gillanders, M. Kertzman, Jeffrey Zweerink, D. J. Fegan, S. P. Wakely, M. J. Lang, K. Kosack, S. Fegan, John Kildea, H. Sembroski, David Kieda, V. V. Vassiliev, G. B. Power-Mooney, Mark N. Quinn, J. P. Finley, M. Schroedter, T. C. Weekes, H. M. Badran, K. Lee, G. E. Kenny, J. H. Buckley, F. Krennrich, J. Bussons Gordo, P. Moriarty, J. Grube, C. Duke, D. A. Carter-Lewis

Publikováno v: Department of Physics and Astronomy Faculty Publications

The BL Lacertae (BL Lac) object 1ES 2344+514 (1ES 2344), at a redshift of 0.044, was discovered as a source of very high energy (VHE) gamma rays by the Whipple Collaboration in 1995 \citep{2344Catanese98}. This detection was recently confirmed by the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6ca83fef04d05fddab634fbe309bc34
http://hdl.handle.net/10379/9849

Detection of TeV gamma rays from the BL Lacertae object 1ES 1959+650 with the Whipple 10 meter telescope

Autor: Holder, J., Bond, I. H., Boyle, P. J., Bradbury, S. M., Buckley, J. H., Carter-Lewis, D. A., Cui, W., Dowdall, C., Duke, C., Perez, I. D., Falcone, A., Fegan, D. J., Fegan, S. J., Finley, J. P., Fortson, L., Gaidos, J. A., Gibbs, K., Gammell, S., Hall, J., Hall, T. A., Hillas, A. M., Horan, D., Jordan, M., Kertzman, M., Kieda, D., Kildea, J., Knapp, J., Kosack, K., Krawczynski, H., Krennrich, F., LeBohec, S., Linton, E. T., Lloyd-Evans, J., Moriarty, P., Muller, D., Nagai, T. N., Ong, R., Page, M., Pallassini, R., Petry, D., Power-Mooney, B., Quinn, J., Rebillot, P., Reynolds, P. T., Rose, H. J., Schroedter, M., Sembroski, G. H., Swordy, S. P., Vassiliev, V. V., Wakely, S. P., Walker, G., Weekes, T. C.

Publikováno v: Department of Physics and Astronomy Faculty Publications

We present the first strong detection of very high energy gamma-rays from the close (z=0.048) X-ray-selected BL Lacertae object 1ES 1959+650. Observations were made with the Whipple 10 m telescope on Mount Hopkins, Arizona, using the atmospheric Cere

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______540::6f4c124575c86b89462ac76aff175ae8
http://docs.lib.purdue.edu/context/physics_articles/article/1893/type/native/viewcontent