W
W. Baumgartner
Researcher at Goddard Space Flight Center
Publications - 7
Citations - 370
W. Baumgartner is an academic researcher from Goddard Space Flight Center. The author has contributed to research in topics: Blazar & Neutrino. The author has an hindex of 6, co-authored 7 publications receiving 326 citations.
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Journal ArticleDOI
Coincidence of a high-fluence blazar outburst with a PeV-energy neutrino event
Matthias Kadler,Felicia Krauß,Felicia Krauß,Karl Mannheim,Roopesh Ojha,Roopesh Ojha,Roopesh Ojha,C. Müller,C. Müller,R. Schulz,R. Schulz,Gisela Anton,W. Baumgartner,T. Beuchert,T. Beuchert,S. Buson,S. Buson,Bryce Carpenter,Thomas Eberl,Philip G. Edwards,D. Eisenacher Glawion,Dominik Elsässer,N. Gehrels,C. Gräfe,C. Gräfe,Sergei Gulyaev,H. Hase,Shinji Horiuchi,C. W. James,Alexander Kappes,Uli Katz,A. Kreikenbohm,A. Kreikenbohm,M. Kreter,M. Kreter,I. Kreykenbohm,M. Langejahn,M. Langejahn,K. Leiter,K. Leiter,E. Litzinger,E. Litzinger,Francesco Longo,Francesco Longo,James E. J. Lovell,Julie McEnery,Tim Natusch,Chris Phillips,Christian Plötz,J. F. H. Quick,Eduardo Ros,Eduardo Ros,F. W. Stecker,F. W. Stecker,T. Steinbring,T. Steinbring,Jamie Stevens,D. J. Thompson,J. Trüstedt,J. Trüstedt,Anastasios Tzioumis,Stuart Weston,Jörn Wilms,J. A. Zensus +63 more
TL;DR: In this paper, the IceCube neutrino telescope in the South Pole has observed several high-energy neutrinos of undetermined origin from blazar PKS B1424-418.
Journal ArticleDOI
TANAMI Blazars in the IceCube PeV Neutrino Fields
Felicia Krauß,Felicia Krauß,Matthias Kadler,Karl Mannheim,R. Schulz,R. Schulz,J. Trüstedt,J. Trüstedt,Joern Wilms,Roopesh Ojha,Roopesh Ojha,Roopesh Ojha,Eduardo Ros,Eduardo Ros,Gisela Anton,W. Baumgartner,T. Beuchert,T. Beuchert,J. Blanchard,C. Bürkel,C. Bürkel,Bryce Carpenter,Thomas Eberl,Philip G. Edwards,D. Eisenacher,D. Elsässer,K. Fehn,U. Fritsch,Neil Gehrels,C. Gräfe,C. Gräfe,C. Großberger,H. Hase,Shinji Horiuchi,C. W. James,Alexander Kappes,Uli Katz,A. Kreikenbohm,A. Kreikenbohm,Ingo Kreykenbohm,M. Langejahn,M. Langejahn,K. Leiter,K. Leiter,E. Litzinger,E. Litzinger,James E. J. Lovell,Cornelia Müller,Cornelia Müller,Chris Phillips,Christian Plötz,Jonathan Quick,T. Steinbring,T. Steinbring,Jamie Stevens,D. J. Thompson,Anastasios Tzioumis +56 more
TL;DR: In this article, the neutrino flux in excess of the atmospheric background was detected at PeV energies most likely have an extraterrestrial origin due to the steeply falling atmospheric background spectrum.
Journal ArticleDOI
The simultaneous low state spectral energy distribution of 1ES 2344+514 from radio to very high energies
Jelena Aleksić,Louis Antonelli,P. Antoranz,M. Asensio,Michael Backes,U. Barres de Almeida,Juan Abel Barrio,W. Bednarek,K. Berger,K. Berger,Elisa Bernardini,Adrian Biland,Oscar Blanch,Ralph Bock,A. Boller,S. Bonnefoy,G. Bonnoli,D. Borla Tridon,Thomas Bretz,Thomas Bretz,E. Carmona,Alessandro Carosi,D. Carreto Fidalgo,D. Carreto Fidalgo,Pierre Colin,E. Colombo,Jose Luis Contreras,Juan Cortina,L. Cossio,Stefano Covino,P. Da Vela,Francesco Dazzi,A. De Angelis,G. De Caneva,B. De Lotto,C. Delgado Mendez,M. Doert,Aaron Dominguez,D. Dominis Prester,Daniela Dorner,Michele Doro,D. Eisenacher,D. Elsaesser,Daniel Ferenc,M. V. Fonseca,Ll. Font,Christian Fruck,R. J. García López,R. J. García López,Markus Garczarczyk,D. Garrido Terrats,M. Gaug,Gianluca Giavitto,Nikola Godinovic,A. González Muñoz,S. R. Gozzini,A. Hadamek,Daniela Hadasch,Artemio Herrero,Artemio Herrero,J. Hose,Dario Hrupec,F. Jankowski,V. Kadenius,S. Klepser,M. L. Knoetig,T. Krähenbühl,J. Krause,J. Kushida,A. La Barbera,Damir Lelas,E. Leonardo,Natalia Lewandowska,Elina Lindfors,Saverio Lombardi,M. A. Lopez,Ruben Lopez-Coto,A. López-Oramas,E. Lorenz,E. Lorenz,I. Lozano,M. Makariev,K. Mallot,G. Maneva,Nijil Mankuzhiyil,Karl Mannheim,L. Maraschi,Benito Marcote,Mosè Mariotti,M. I. Martínez,J. Masbou,Daniel Mazin,Mario Meucci,Jose Miguel Miranda,Razmik Mirzoyan,J. Moldón,Abelardo Moralejo,P. Munar-Adrover,D. Nakajima,A. Niedzwiecki,Daniel Nieto,Kari Nilsson,Nina Nowak,Reiko Orito,S. Paiano,M. Palatiello,David Paneque,Riccardo Paoletti,J. M. Paredes,S. Partini,Massimo Persic,Massimo Persic,M. Pilia,Francisco Prada,P. G. Prada Moroni,E. Prandini,Ivica Puljak,Ignasi Reichardt,R. Reinthal,Wolfgang Rhode,Marc Ribó,J. Rico,S. Rügamer,A. Saggion,K. Saito,Takashi Saito,M. Salvati,Konstancja Satalecka,V. Scalzotto,V. Scapin,C. Schultz,T. Schweizer,S. N. Shore,A. Sillanpää,Julian Sitarek,I. Snidaric,Dorota Sobczyńska,Felix Spanier,S. Spiro,Victor Stamatescu,Antonio Stamerra,B. Steinke,J. Storz,Shan Sun,Tihomir Surić,L. O. Takalo,Hajime Takami,Fabrizio Tavecchio,P. Temnikov,Tomislav Terzić,D. Tescaro,Masahiro Teshima,O. Tibolla,Diego F. Torres,T. Toyama,Aldo Treves,M. Uellenbeck,Patrick Vogler,Robert Wagner,Q. Weitzel,Fabio Zandanel,R. Zanin,Francesco Longo,Fabrizio Lucarelli,C. Pittori,S. Vercellone,Denis Bastieri,Carla Sbarra,Emmanouil Angelakis,Lars Fuhrmann,I. Nestoras,Thomas P. Krichbaum,A. Sievers,J. A. Zensus,K. A. Antonyuk,W. Baumgartner,A. Berduygin,Michael T. Carini,Kyle Cook,N. Gehrels,Matthias Kadler,Yu. A. Kovalev,Yuri Y. Kovalev,Yuri Y. Kovalev,F. Krauss,Hans A. Krimm,Hans A. Krimm,Anne Lähteenmäki,Matthew L. Lister,Walter Max-Moerbeck,M. Pasanen,Alexander B. Pushkarev,Anthony C. S. Readhead,J. L. Richards,J. Sainio,D. Shakhovskoy,Kirill Sokolovsky,Kirill Sokolovsky,Kirill Sokolovsky,Merja Tornikoski,J. Tueller,Matthias Weidinger,Jörn Wilms +202 more
TL;DR: In this paper, the authors present the results of a dedicated multi-wavelength study of the high-frequency peaked BL Lacertae (HBL) object and known TeV emitter 1ES 2344+514 by means of a pre-organised campaign.
Journal ArticleDOI
The TANAMI Multiwavelength Program: Dynamic spectral energy distributions of southern blazars⋆
Felicia Krauß,Felicia Krauß,Jörn Wilms,Matthias Kadler,Roopesh Ojha,Roopesh Ojha,Roopesh Ojha,R. Schulz,R. Schulz,R. Schulz,J. Trüstedt,J. Trüstedt,Philip G. Edwards,Jamie Stevens,Eduardo Ros,Eduardo Ros,W. Baumgartner,T. Beuchert,T. Beuchert,J. Blanchard,Sara Buson,Bryce Carpenter,Thomas Dauser,Sebastian Falkner,N. Gehrels,C. Gräfe,C. Gräfe,Sergei Gulyaev,H. Hase,Shinji Horiuchi,A. Kreikenbohm,A. Kreikenbohm,I. Kreykenbohm,M. Langejahn,M. Langejahn,K. Leiter,K. Leiter,James E. J. Lovell,Cornelia Müller,Tim Natusch,Roberto Nesci,T. Pursimo,Chris Phillips,Christian Plötz,J. F. H. Quick,Anastasios Tzioumis,Stuart Weston +46 more
TL;DR: In this paper, the authors used a collection of ISIS scripts provided by the Fermi/LAT spectra to calculate the spectra of the Long Baseline Array and the Australia Telescope Compact Array.
Journal ArticleDOI
ANTARES constrains a blazar origin of two IceCube PeV neutrino events
S. Adrián-Martínez,A. Albert,Michel André,Gisela Anton,M. Ardid,J. J. Aubert,Bruny Baret,J. Barrios,S. Basa,V. Bertin,S.F. Biagi,C. Bogazzi,R. Bormuth,R. Bormuth,Manuel Bou-Cabo,M.C. Bouwhuis,R. Bruijn,R. Bruijn,J. Brunner,J. Busto,Antonio Capone,L. Caramete,J. Jeffrey Carr,Tommaso Chiarusi,M. Circella,R. Coniglione,Heide Costantini,P. Coyle,A. Creusot,G. De Rosa,Ivan Dekeyser,Anne Deschamps,G. De Bonis,C. Distefano,C. Donzaud,D. Dornic,Q. Dorosti,D. Drouhin,A. Dumas,Thomas Eberl,A. Enzenhöfer,Stephanie Escoffier,K. Fehn,Ivan Felis,Paolo Fermani,F. Folger,Luigi Antonio Fusco,S. Galatà,S. Geißelsöder,K. Geyer,V. Giordano,A. Gleixner,J.P. Gómez-González,R. Gracia-Ruiz,Kay Graf,H. van Haren,A. J. Heijboer,Yann Hello,J.J. Hernández-Rey,A. Herrero,J. Hößl,J. Hofestädt,C. Hugon,C. W. James,M. de Jong,M. de Jong,Oleg Kalekin,Uli Katz,D. Kießling,P.M. Kooijman,P.M. Kooijman,P.M. Kooijman,Antoine Kouchner,Vladimir Kulikovskiy,Robert Lahmann,D. Lattuada,Dominique Lefèvre,Dominique Lefèvre,Emanuele Leonora,H. Loehner,S. Loucatos,S. Mangano,M. Marcelin,Annarita Margiotta,J.A. Martínez-Mora,Séverine Martini,Séverine Martini,A. Mathieu,T. Michael,P. Migliozzi,M. Neff,E. Nezri,D. Palioselitis,G.E. Păvălaş,C. Perrina,P. Piattelli,V. Popa,Thierry Pradier,C. Racca,G. Riccobene,R. Richter,K. Roensch,A. Rostovtsev,M. Saldaña,D. F. E. Samtleben,D. F. E. Samtleben,A. Sánchez-Losa,Matteo Sanguineti,Paolo Sapienza,J. Schmid,Jutta Schnabel,S. Schulte,F. Schüssler,T. Seitz,C. Sieger,A. Spies,Maurizio Spurio,Jos Steijger,Th. Stolarczyk,M. Taiuti,Christian Tamburini,Christian Tamburini,Y. Tayalati,A. Trovato,Maria Tselengidou,C. Tönnis,B. Vallage,C. Vallée,V. Van Elewyck,E. Visser,Daniele Vivolo,S. Wagner,E. A. De Wolf,E. A. De Wolf,H. Yepes,J.D. Zornoza,J. Zúñiga,Felicia Krauß,Felicia Krauß,Matthias Kadler,Karl Mannheim,R. Schulz,R. Schulz,J. Trüstedt,J. Trüstedt,Jörn Wilms,Roopesh Ojha,Roopesh Ojha,Roopesh Ojha,Eduardo Ros,Eduardo Ros,W. Baumgartner,T. Beuchert,T. Beuchert,J. Blanchard,C. Bürkel,C. Bürkel,Bryce Carpenter,Philip G. Edwards,D. Eisenacher Glawion,D. Elsässer,U. Fritsch,N. Gehrels,C. Gräfe,C. Gräfe,C. Großberger,H. Hase,Shinji Horiuchi,Alexander Kappes,A. Kreikenbohm,A. Kreikenbohm,I. Kreykenbohm,M. Langejahn,M. Langejahn,K. Leiter,K. Leiter,E. Litzinger,E. Litzinger,James E. J. Lovell,C. Müller,C. Müller,Chris Phillips,Christian Plötz,J. F. H. Quick,T. Steinbring,T. Steinbring,Jamie Stevens,D. J. Thompson,Anastasios Tzioumis +188 more
TL;DR: In this article, the authors present an analysis of neutrino emission from the six blazars using observations with the ANTARES neutrinos telescope, which is consistent with the blazar-origin hypothesis of the IceCube event IC 14 for a broad range of blazar spectra.