A
A. A. Abdo
Researcher at United States Naval Research Laboratory
Publications - 57
Citations - 12555
A. A. Abdo is an academic researcher from United States Naval Research Laboratory. The author has contributed to research in topics: Fermi Gamma-ray Space Telescope & Pulsar. The author has an hindex of 47, co-authored 57 publications receiving 11827 citations. Previous affiliations of A. A. Abdo include University of Hamburg & National Research Council.
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Journal ArticleDOI
The Large Area Telescope on the Fermi Gamma-ray Space Telescope Mission
W. B. Atwood,A. A. Abdo,A. A. Abdo,Markus Ackermann,W. Althouse,Brandon Anderson,Magnus Axelsson,Luca Baldini,Jean Ballet,David L. Band,Guido Barbiellini,Guido Barbiellini,J. Bartelt,Denis Bastieri,Denis Bastieri,B. M. Baughman,Keith Bechtol,D. Bédérède,F. Bellardi,Ronaldo Bellazzini,B. Berenji,Giovanni F. Bignami,Dario Bisello,Dario Bisello,Elisabetta Bissaldi,Roger Blandford,E. D. Bloom,J. R. Bogart,Emanuele Bonamente,Emanuele Bonamente,Jerry T. Bonnell,A. W. Borgland,A. Bouvier,Johan Bregeon,Alessandro Brez,M. Brigida,M. Brigida,P. Bruel,T. H. Burnett,G. Busetto,G. Busetto,G. A. Caliandro,G. A. Caliandro,R. A. Cameron,P. A. Caraveo,Staffan Carius,P. Carlson,J. M. Casandjian,E. Cavazzuti,M. Ceccanti,C. Cecchi,C. Cecchi,Eric Charles,A. Chekhtman,A. Chekhtman,C. C. Cheung,James Chiang,R. Chipaux,A. N. Cillis,Stefano Ciprini,Stefano Ciprini,R. Claus,Johann Cohen-Tanugi,S. Condamoor,Jan Conrad,Jan Conrad,Robin H. D. Corbet,L. Corucci,L. Costamante,S. Cutini,David S. Davis,David S. Davis,D. Decotigny,M. Deklotz,Charles D. Dermer,A. De Angelis,Seth Digel,E. Do Couto E Silva,Persis S. Drell,R. Dubois,D. Dumora,D. Dumora,Y. Edmonds,D. Fabiani,Christian Farnier,C. Favuzzi,C. Favuzzi,D. L. Flath,P. Fleury,W. B. Focke,Stefan Funk,P. Fusco,P. Fusco,F. Gargano,Dario Gasparrini,Neil Gehrels,Neil Gehrels,F.-X. Gentit,S. Germani,S. Germani,B. Giebels,Nicola Giglietto,Nicola Giglietto,Paolo Giommi,F. Giordano,F. Giordano,T. Glanzman,G. Godfrey,I. A. Grenier,M.-H. Grondin,M.-H. Grondin,J. E. Grove,L. Guillemot,L. Guillemot,S. Guiriec,Gunther Haller,Alice K. Harding,P. A. Hart,E. Hays,S. E. Healey,M. Hirayama,M. Hirayama,L. Hjalmarsdotter,R. Horn,R. E. Hughes,Gudlaugur Johannesson,G. Johansson,A. S. Johnson,R. P. Johnson,Tyrel J. Johnson,Tyrel J. Johnson,W. N. Johnson,T. Kamae,Hideaki Katagiri,Jun Kataoka,A. Kavelaars,Nobuyuki Kawai,H. Kelly,Matthew Kerr,Wlodzimierz Klamra,Jürgen Knödlseder,Martin Kocian,N. Komin,N. Komin,F. Kuehn,M. Kuss,D. Landriu,Luca Latronico,B. Lee,Shiu-Hang Lee,Marianne Lemoine-Goumard,Marianne Lemoine-Goumard,Andrea Lionetto,Andrea Lionetto,Francesco Longo,Francesco Longo,F. Loparco,F. Loparco,Benoit Lott,Benoit Lott,M. N. Lovellette,P. Lubrano,P. Lubrano,G. M. Madejski,A. Makeev,A. Makeev,B. Marangelli,B. Marangelli,M.M. Massai,M. N. Mazziotta,Julie McEnery,N. Menon,C. Meurer,Peter F. Michelson,Massimo Minuti,N. Mirizzi,N. Mirizzi,W. Mitthumsiri,Tsunefumi Mizuno,A. A. Moiseev,C. Monte,C. Monte,M. E. Monzani,Elena Moretti,Elena Moretti,A. Morselli,A. Morselli,Igor V. Moskalenko,S. Murgia,Takeshi Nakamori,Sho Nishino,P. L. Nolan,J. P. Norris,Eric Nuss,Masanori Ohno,T. Ohsugi,Nicola Omodei,E. Orlando,J. F. Ormes,Alessandro Paccagnella,Alessandro Paccagnella,David Paneque,J. H. Panetta,D. Parent,D. Parent,Mark Pearce,M. Pepe,M. Pepe,A. Perazzo,Melissa Pesce-Rollins,P. Picozza,P. Picozza,L. Pieri,Michele Pinchera,F. Piron,T. A. Porter,L. Poupard,S. Rainò,S. Rainò,Robert R. Rando,Robert R. Rando,E. Rapposelli,M. Razzano,A. Reimer,Olaf Reimer,T. Reposeur,T. Reposeur,L. C. Reyes,S. Ritz,S. Ritz,L. S. Rochester,A. Y. Rodriguez,Roger W. Romani,M. Roth,J. J. Russell,Felix Ryde,S. Sabatini,S. Sabatini,Hartmut Sadrozinski,David Sanchez,A. Sander,L. Sapozhnikov,P. M. Saz Parkinson,Jeffrey D. Scargle,T. L. Schalk,G. Scolieri,Carmelo Sgrò,Gerald H. Share,Gerald H. Share,M. S. Shaw,Takashi Shimokawabe,Chris Shrader,Agnieszka Sierpowska-Bartosik,E. J. Siskind,David A. Smith,David A. Smith,P. D. Smith,Gloria Spandre,P. Spinelli,P. Spinelli,Jean-Luc Starck,T. E. Stephens,M. S. Strickman,Andrew W. Strong,D. J. Suson,Hiroyasu Tajima,Hiromitsu Takahashi,Tadayuki Takahashi,Takaaki Tanaka,A. Tenze,S. Tether,J. B. Thayer,J. G. Thayer,D. J. Thompson,L. Tibaldo,L. Tibaldo,O. Tibolla,Diego F. Torres,Diego F. Torres,Gino Tosti,Gino Tosti,A. Tramacere,M. Turri,T. L. Usher,N. Vilchez,V. Vitale,V. Vitale,P. Wang,K. Watters,Brian L Winer,K. S. Wood,T. Ylinen,M. Ziegler +292 more
TL;DR: The Large Area Telescope (Fermi/LAT) as mentioned in this paper is the primary instrument on the Fermi Gamma-ray Space Telescope, which is an imaging, wide field-of-view, high-energy gamma-ray telescope, covering the energy range from below 20 MeV to more than 300 GeV.
Journal ArticleDOI
Spectrum of the Isotropic Diffuse Gamma-Ray Emission Derived from First-Year Fermi Large Area Telescope Data
A. A. Abdo,A. A. Abdo,Markus Ackermann,Marco Ajello,W. B. Atwood,Luca Baldini,Jean Ballet,Guido Barbiellini,Denis Bastieri,B. M. Baughman,Keith Bechtol,Ronaldo Bellazzini,B. Berenji,Roger Blandford,E. D. Bloom,Emanuele Bonamente,A. W. Borgland,Johan Bregeon,A. Brez,M. Brigida,P. Bruel,T. H. Burnett,S. Buson,G. A. Caliandro,R. A. Cameron,P. A. Caraveo,J. M. Casandjian,E. Cavazzuti,C. Cecchi,Ö. Çelik,Ö. Çelik,E. Charles,A. Chekhtman,A. Chekhtman,C. C. Cheung,C. C. Cheung,James Chiang,Stefano Ciprini,R. Claus,Johann Cohen-Tanugi,L. R. Cominsky,Jan Conrad,Jan Conrad,S. Cutini,Charles D. Dermer,A. De Angelis,F. de Palma,Seth Digel,G. Di Bernardo,E. Do Couto E Silva,Persis S. Drell,Alex Drlica-Wagner,Richard Dubois,D. Dumora,D. Dumora,C. Farnier,C. Favuzzi,S. J. Fegan,W. B. Focke,P. Fortin,Marco Frailis,Yasushi Fukazawa,Stefan Funk,P. Fusco,Daniele Gaggero,F. Gargano,Dario Gasparrini,Neil Gehrels,Neil Gehrels,Neil Gehrels,S. Germani,B. Giebels,Nicola Giglietto,Paolo Giommi,F. Giordano,T. Glanzman,G. Godfrey,I. A. Grenier,M.-H. Grondin,M.-H. Grondin,J. E. Grove,L. Guillemot,Sylvain Guiriec,Michael Gustafsson,Y. Hanabata,Alice K. Harding,M. Hayashida,R. E. Hughes,Ryosuke Itoh,Miranda Jackson,Miranda Jackson,Gudlaugur Johannesson,A. S. Johnson,R. P. Johnson,Tyrel J. Johnson,Tyrel J. Johnson,W. N. Johnson,T. Kamae,Hideaki Katagiri,Jun Kataoka,Nobuyuki Kawai,Matthew Kerr,Jürgen Knödlseder,M. L. Kocian,F. Kuehn,M. Kuss,J. Lande,Luca Latronico,Marianne Lemoine-Goumard,Marianne Lemoine-Goumard,Francesco Longo,F. Loparco,Benoit Lott,Benoit Lott,M. N. Lovellette,P. Lubrano,Grzegorz Madejski,A. Makeev,A. Makeev,M. N. Mazziotta,W. McConville,W. McConville,Julie McEnery,Julie McEnery,C. Meurer,Peter F. Michelson,W. Mitthumsiri,Tsunefumi Mizuno,A. A. Moiseev,A. A. Moiseev,C. Monte,M. E. Monzani,A. Morselli,Igor V. Moskalenko,S. Murgia,P. L. Nolan,J. P. Norris,E. Nuss,T. Ohsugi,Nicola Omodei,E. Orlando,Jonathan F. Ormes,David Paneque,J. H. Panetta,D. Parent,D. Parent,V. Pelassa,M. Pepe,Melissa Pesce-Rollins,F. Piron,T. A. Porter,S. Rainò,Riccardo Rando,M. Razzano,A. Reimer,A. Reimer,Olaf Reimer,Olaf Reimer,T. Reposeur,T. Reposeur,Steven Ritz,L.S. Rochester,A. Y. Rodriguez,M. Roth,Felix Ryde,Felix Ryde,H. F.W. Sadrozinski,David Sánchez,A. Sander,P. M. Saz Parkinson,Jeffrey D. Scargle,A. Sellerholm,Carmelo Sgrò,M. S. Shaw,E. J. Siskind,David A. Smith,David A. Smith,P. D. Smith,Gloria Spandre,P. Spinelli,Jean-Luc Starck,M. S. Strickman,Andrew W. Strong,D. J. Suson,H. Tajima,Hiromitsu Takahashi,Tadayuki Takahashi,Takaaki Tanaka,J. B. Thayer,J. G. Thayer,D. J. Thompson,L. Tibaldo,Diego F. Torres,Gino Tosti,A. Tramacere,Yasunobu Uchiyama,T. L. Usher,V. Vasileiou,V. Vasileiou,N. Vilchez,V. Vitale,A. P. Waite,Paul J. Wang,Brian L Winer,K. S. Wood,T. Ylinen,T. Ylinen,T. Ylinen,M. Ziegler +208 more
TL;DR: The first Fermi Large Area Telescope measurements of the so-called "extragalactic" diffuse gamma-ray emission (EGB) are reported, finding the spectrum is featureless, less intense, and softer than that derived from EGRET data.
Journal ArticleDOI
Gamma-Ray Flares from the Crab Nebula
A. A. Abdo,Markus Ackermann,Marco Ajello,Alice Allafort,Luca Baldini,Jean Ballet,Guido Barbiellini,Denis Bastieri,Keith Bechtol,Ronaldo Bellazzini,B. Berenji,Roger Blandford,E. D. Bloom,Emanuele Bonamente,A. W. Borgland,A. Bouvier,T. J. Brandt,T. J. Brandt,J. Bregeon,Alessandro Brez,M. Brigida,Pascal Bruel,R. Buehler,S. Buson,G. A. Caliandro,R. A. Cameron,A. Cannon,A. Cannon,P. A. Caraveo,J. M. Casandjian,Omer Celik,Omer Celik,Eric Charles,A. Chekhtman,C. C. Cheung,James Chiang,Stefano Ciprini,R. Claus,Johann Cohen-Tanugi,L. Costamante,S. Cutini,Filippo D'Ammando,Charles D. Dermer,A. De Angelis,A. De Luca,F. de Palma,Seth Digel,E. Do Couto E Silva,Persis S. Drell,Alex Drlica-Wagner,R. Dubois,D. Dumora,C. Favuzzi,Stephen Fegan,Elizabeth C. Ferrara,W. B. Focke,P. Fortin,M. Frailis,Yasushi Fukazawa,Stefan Funk,P. Fusco,F. Gargano,Dario Gasparrini,Neil Gehrels,S. Germani,Nicola Giglietto,F. Giordano,Marcello Giroletti,T. Glanzman,G. Godfrey,I. A. Grenier,M.-H. Grondin,J. E. Grove,Sylvain Guiriec,Daniela Hadasch,Y. Hanabata,Alice K. Harding,K. Hayashi,M. Hayashida,E. Hays,D. Horan,Ryosuke Itoh,Gudlaugur Johannesson,A. S. Johnson,Tyrel J. Johnson,Tyrel J. Johnson,Dmitry Khangulyan,T. Kamae,Hideaki Katagiri,Jun Kataoka,Matthew Kerr,Jürgen Knödlseder,M. Kuss,J. Lande,Luca Latronico,Shiu-Hang Lee,Marianne Lemoine-Goumard,Francesco Longo,F. Loparco,P. Lubrano,G. M. Madejski,A. Makeev,M. Marelli,M. N. Mazziotta,Julie McEnery,Julie McEnery,Peter F. Michelson,W. Mitthumsiri,Tsunefumi Mizuno,A. A. Moiseev,A. A. Moiseev,C. Monte,M. E. Monzani,A. Morselli,Igor V. Moskalenko,S. Murgia,Takeshi Nakamori,M. Naumann-Godo,P. L. Nolan,J. P. Norris,E. Nuss,T. Ohsugi,Akira Okumura,Nicola Omodei,Jonathan F. Ormes,M. Ozaki,David Paneque,D. Parent,V. Pelassa,M. Pepe,Melissa Pesce-Rollins,M. Pierbattista,F. Piron,T. A. Porter,S. Rainò,Robert R. Rando,Paul S. Ray,M. Razzano,A. Reimer,Olaf Reimer,T. Reposeur,Steven Ritz,Roger W. Romani,Hartmut Sadrozinski,David Sanchez,P. M. Saz Parkinson,Jeffrey D. Scargle,T. L. Schalk,Carmelo Sgrò,E. J. Siskind,P. D. Smith,Gloria Spandre,P. Spinelli,M. S. Strickman,D. J. Suson,Hiromitsu Takahashi,Tadayuki Takahashi,Takaaki Tanaka,J. B. Thayer,D. J. Thompson,L. Tibaldo,L. Tibaldo,Diego F. Torres,Diego F. Torres,Gino Tosti,A. Tramacere,Eleonora Troja,Yasunobu Uchiyama,Justin Vandenbroucke,V. Vasileiou,V. Vasileiou,Giacomo Vianello,V. Vitale,P. Wang,K. S. Wood,Zhenwei Yang,M. Ziegler +176 more
TL;DR: Two separate gamma-ray flares from a young and energetic pulsar powers the well-known Crab Nebula are described and it is suggested that the gamma rays were emitted via synchrotron radiation from peta–electron-volt electrons in a region smaller than 1.4 × 10−2 parsecs.
Journal ArticleDOI
Fermi Large Area Telescope Observations of Markarian 421: The Missing Piece of its Spectral Energy Distribution
A. A. Abdo,A. A. Abdo,Markus Ackermann,Marco Ajello,Luca Baldini,Jean Ballet,Guido Barbiellini,Guido Barbiellini,Denis Bastieri,Denis Bastieri,Keith Bechtol,Ronaldo Bellazzini,B. Berenji,Roger Blandford,E. D. Bloom,Emanuele Bonamente,Emanuele Bonamente,A. W. Borgland,A. Bouvier,J. Bregeon,Alessandro Brez,M. Brigida,M. Brigida,P. Bruel,R. Buehler,S. Buson,S. Buson,G. A. Caliandro,R. A. Cameron,A. Cannon,A. Cannon,P. A. Caraveo,S. Carrigan,J. M. Casandjian,E. Cavazzuti,Claudia Cecchi,Claudia Cecchi,Omer Celik,Omer Celik,Eric Charles,A. Chekhtman,A. Chekhtman,James Chiang,Stefano Ciprini,R. Claus,Johann Cohen-Tanugi,Jan Conrad,Jan Conrad,S. Cutini,A. De Angelis,F. de Palma,F. de Palma,Charles D. Dermer,E. Do Couto E Silva,Persis S. Drell,R. Dubois,D. Dumora,L. Escande,L. Escande,C. Favuzzi,C. Favuzzi,Stephen Fegan,Justin D. Finke,W. B. Focke,P. Fortin,M. Frailis,Lars Fuhrmann,Yasushi Fukazawa,T. Fukuyama,Stefan Funk,P. Fusco,P. Fusco,F. Gargano,Dario Gasparrini,N. Gehrels,Markos Georganopoulos,S. Germani,S. Germani,B. Giebels,Nicola Giglietto,Nicola Giglietto,Paolo Giommi,Francesco Giordano,Francesco Giordano,Marcello Giroletti,T. Glanzman,G. Godfrey,I. A. Grenier,Sylvain Guiriec,Daniela Hadasch,M. Hayashida,E. Hays,D. Horan,R. E. Hughes,Gudlaugur Johannesson,A. S. Johnson,W. N. Johnson,Matthias Kadler,T. Kamae,Hideaki Katagiri,Jun Kataoka,Jürgen Knödlseder,M. Kuss,J. Lande,Luca Latronico,Shiu-Hang Lee,Francesco Longo,Francesco Longo,F. Loparco,F. Loparco,Benoit Lott,M. N. Lovellette,P. Lubrano,P. Lubrano,G. M. Madejski,A. Makeev,A. Makeev,Walter Max-Moerbeck,M. N. Mazziotta,Julie McEnery,Julie McEnery,J. Mehault,Peter F. Michelson,W. Mitthumsiri,Tsunefumi Mizuno,C. Monte,C. Monte,M. E. Monzani,A. Morselli,Igor V. Moskalenko,S. Murgia,Takeshi Nakamori,M. Naumann-Godo,Sho Nishino,P. L. Nolan,J. P. Norris,E. Nuss,T. Ohsugi,Atsushi Okumura,Nicola Omodei,E. Orlando,J. F. Ormes,M. Ozaki,David Paneque,David Paneque,J. H. Panetta,D. Parent,D. Parent,Vasiliki Pavlidou,T. J. Pearson,V. Pelassa,M. Pepe,M. Pepe,Melissa Pesce-Rollins,M. Pierbattista,F. Piron,T. A. Porter,S. Rainò,S. Rainò,Riccardo Rando,Riccardo Rando,M. Razzano,Anthony C. S. Readhead,A. Reimer,Olaf Reimer,L. C. Reyes,Joseph L. Richards,Steven Ritz,M. Roth,Hartmut Sadrozinski,David Sanchez,A. Sander,Carmelo Sgrò,E. J. Siskind,P. D. Smith,Gloria Spandre,P. Spinelli,P. Spinelli,Łukasz Stawarz,Mark Stevenson,M. S. Strickman,D. J. Suson,Hiromitsu Takahashi,Tadayuki Takahashi,Takaaki Tanaka,J. G. Thayer,J. B. Thayer,D. J. Thompson,L. Tibaldo,Diego F. Torres,Diego F. Torres,Gino Tosti,Gino Tosti,A. Tramacere,Eleonora Troja,T. L. Usher,Justin Vandenbroucke,V. Vasileiou,V. Vasileiou,Giacomo Vianello,N. Vilchez,V. Vitale,V. Vitale,A. P. Waite,P. Wang,Ann E. Wehrle,Brian L Winer,K. S. Wood,Zhenwei Yang,Y. Yatsu,T. Ylinen,T. Ylinen,J. A. Zensus,M. Ziegler,Jelena Aleksić,L. A. Antonelli,P. Antoranz,Michael Backes,Juan Abel Barrio,J. Becerra González,J. Becerra González,W. Bednarek,Andrei Berdyugin,K. Berger,Elisa Bernardini,Adrian Biland,Oscar Blanch,R. K. Bock,A. Boller,G. Bonnoli,Pol Bordas,D. Borla Tridon,Valentí Bosch-Ramon,D. Bose,Ilana M. Braun,Thomas Bretz,M. Camara,E. Carmona,Alessandro Carosi,Pierre Colin,E. Colombo,Jose Luis Contreras,Juan Cortina,Stefano Covino,Francesco Dazzi,E. De Cea del Pozo,C. Delgado Mendez,B. De Lotto,M. De Maria,F. De Sabata,A. Diago Ortega,A. Diago Ortega,M. Doert,Aaron Dominguez,D. Dominis Prester,Daniela Dorner,Michele Doro,Michele Doro,Dominik Elsaesser,Daniel Ferenc,M. V. Fonseca,Ll. Font,R. J. García López,R. J. García López,M. Garczarczyk,Markus Gaug,Gianluca Giavitto,N. Godinovi,Artemio Herrero,Artemio Herrero,D. Hildebrand,D. Höhne-Mönch,J. Hose,Dario Hrupec,T. Jogler,S. Klepser,T. Krähenbühl,D. Kranich,J. Krause,A. La Barbera,E. Leonardo,Elina Lindfors,Saverio Lombardi,Saverio Lombardi,M. López,M. López,E. Lorenz,E. Lorenz,P. Majumdar,E. Makariev,G. Maneva,N. Mankuzhiyil,K. Mannheim,L. Maraschi,Mosè Mariotti,Mosè Mariotti,M. I. Martínez,Daniel Mazin,Mario Meucci,Jose Miguel Miranda,R. Mirzoyan,Hiroko Miyamoto,J. Moldón,Abelardo Moralejo,Daniel Nieto,K. Nilsson,Reiko Orito,I. Oya,Riccardo Paoletti,Josep M. Paredes,S. Partini,M. Pasanen,F. Pauss,R. Pegna,Miguel A. Pérez-Torres,Massimo Persic,Massimo Persic,J. Peruzzo,J. Peruzzo,J. Pochon,Francisco Prada,P. G. Prada Moroni,Elisa Prandini,Elisa Prandini,N. Puchades,Ivica Puljak,T. Reichardt,Wolfgang Rhode,Marc Ribó,J. Rico,J. Rico,M. Rissi,S. Rügamer,A. Saggion,A. Saggion,K. Saito,Takashi Saito,M. Salvati,Miguel A. Sánchez-Conde,Miguel A. Sánchez-Conde,Konstancja Satalecka,V. Scalzotto,V. Scalzotto,V. Scapin,C. Schultz,C. Schultz,T. Schweizer,M. Shayduk,S. N. Shore,S. N. Shore,Agnieszka Sierpowska-Bartosik,A. Sillanpää,Julian Sitarek,Dorota Sobczyńska,Felix Spanier,S. Spiro,Antonio Stamerra,B. Steinke,J. Storz,N. Strah,J. C. Struebig,Tihomir Surić,L. O. Takalo,Fabrizio Tavecchio,Petar Temnikov,Tomislav Terzić,D. Tescaro,Masahiro Teshima,H. Vankov,Robert Wagner,Q. Weitzel,Victor Zabalza,Fabio Zandanel,R. Zanin,M. Villata,C. M. Raiteri,Hugh D. Aller,M. F. Aller,Wen Ping Chen,B. Jordan,Ekaterina Koptelova,Omar M. Kurtanidze,Anne Lähteenmäki,B. McBreen,Valeri M. Larionov,Valeri M. Larionov,Valeri M. Larionov,C. S. Lin,M. G. Nikolashvili,R. Reinthal,Emmanouil Angelakis,M. Capalbi,A. Carraminana,L. Carrasco,P. Cassaro,A. Cesarini,A. D. Falcone,Mark Gurwell,Talvikki Hovatta,Yu. A. Kovalev,Yuri Y. Kovalev,Yuri Y. Kovalev,Thomas P. Krichbaum,Hans A. Krimm,Hans A. Krimm,Matthew L. Lister,Joseph Moody,G. Maccaferri,Y. Mori,I. Nestoras,Andrea Orlati,C. Pace,C. Pagani,R. Pearson,M. Perri,B. G. Piner,Eduardo Ros,Eduardo Ros,A. C. Sadun,T. Sakamoto,Joni Tammi,A. C. Zook +421 more
TL;DR: In this paper, 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 was reported.
Journal ArticleDOI
Fermi lat discovery of extended gamma-ray emission in the direction of supernova remnant w51c
A. A. Abdo,A. A. Abdo,Markus Ackermann,Marco Ajello,Luca Baldini,Jean Ballet,Guido Barbiellini,Guido Barbiellini,Matthew G. Baring,Denis Bastieri,Denis Bastieri,B. M. Baughman,Keith Bechtol,Ronaldo Bellazzini,B. Berenji,Roger Blandford,Elliott D. Bloom,Emanuele Bonamente,Emanuele Bonamente,A. W. Borgland,A. Bouvier,J. Bregeon,Alessandro Brez,M. Brigida,M. Brigida,P. Bruel,T. H. Burnett,S. Buson,G. A. Caliandro,G. A. Caliandro,R. A. Cameron,P. A. Caraveo,J. M. Casandjian,Claudia Cecchi,Claudia Cecchi,Omer Celik,Omer Celik,A. Chekhtman,A. Chekhtman,C. C. Cheung,James Chiang,Stefano Ciprini,Stefano Ciprini,R. Claus,Johann Cohen-Tanugi,L. R. Cominsky,Jan Conrad,Jan Conrad,S. Cutini,Charles D. Dermer,A. De Angelis,F. de Palma,F. de Palma,Seth Digel,M. Dormody,E. Do Couto E Silva,Persis S. Drell,R. Dubois,D. Dumora,D. Dumora,Christian Farnier,C. Favuzzi,C. Favuzzi,Stephen Fegan,W. B. Focke,P. Fortin,M. Frailis,Yasushi Fukazawa,Stefan Funk,P. Fusco,P. Fusco,F. Gargano,Dario Gasparrini,Neil Gehrels,Neil Gehrels,S. Germani,S. Germani,Gianluca Giavitto,B. Giebels,Nicola Giglietto,Nicola Giglietto,Francesco Giordano,Francesco Giordano,T. Glanzman,G. Godfrey,I. A. Grenier,M.-H. Grondin,M.-H. Grondin,J. E. Grove,L. Guillemot,L. Guillemot,Sylvain Guiriec,Y. Hanabata,Alice K. Harding,M. Hayashida,E. Hays,R. E. Hughes,Miranda Jackson,Miranda Jackson,Gudlaugur Johannesson,A. S. Johnson,Tyrel J. Johnson,Tyrel J. Johnson,W. N. Johnson,T. Kamae,Hideaki Katagiri,Jun Kataoka,Jun Kataoka,J. Katsuta,N. Kawai,Matthew Kerr,Jürgen Knödlseder,Martin Kocian,M. Kuss,J. Lande,Luca Latronico,Marianne Lemoine-Goumard,Marianne Lemoine-Goumard,Francesco Longo,Francesco Longo,F. Loparco,F. Loparco,Benoit Lott,Benoit Lott,M. N. Lovellette,P. Lubrano,P. Lubrano,A. Makeev,A. Makeev,M. N. Mazziotta,Julie McEnery,C. Meurer,Peter F. Michelson,W. Mitthumsiri,Tsunefumi Mizuno,A. A. Moiseev,A. A. Moiseev,C. Monte,C. Monte,M. E. Monzani,A. Morselli,Igor V. Moskalenko,S. Murgia,Takeshi Nakamori,P. L. Nolan,J. P. Norris,Eric Nuss,T. Ohsugi,Akira Okumura,Nicola Omodei,E. Orlando,Jonathan F. Ormes,David Paneque,D. Parent,D. Parent,V. Pelassa,M. Pepe,M. Pepe,Melissa Pesce-Rollins,F. Piron,T. A. Porter,S. Rainò,S. Rainò,Riccardo Rando,Riccardo Rando,M. Razzano,A. Reimer,Olaf Reimer,T. Reposeur,T. Reposeur,Steven Ritz,A. Y. Rodriguez,Roger W. Romani,M. Roth,Felix Ryde,Felix Ryde,Hartmut Sadrozinski,David Sanchez,A. Sander,P. M. Saz Parkinson,Jeffrey D. Scargle,T. L. Schalk,Carmelo Sgrò,E. J. Siskind,David A. Smith,David A. Smith,P. D. Smith,Gloria Spandre,P. Spinelli,P. Spinelli,M. S. Strickman,D. J. Suson,Hiroyasu Tajima,Hiromitsu Takahashi,Tadayuki Takahashi,Takaaki Tanaka,J. B. Thayer,J. G. Thayer,D. J. Thompson,L. Tibaldo,L. Tibaldo,L. Tibaldo,O. Tibolla,Diego F. Torres,Diego F. Torres,Gino Tosti,Gino Tosti,A. Tramacere,Yasunobu Uchiyama,T. L. Usher,V. Vasileiou,V. Vasileiou,Christo Venter,Christo Venter,N. Vilchez,V. Vitale,V. Vitale,A. P. Waite,P. Wang,Brian L Winer,K. S. Wood,Ryo Yamazaki,T. Ylinen,T. Ylinen,M. Ziegler +224 more
TL;DR: The discovery of bright gamma-ray emission coincident with supernova remnant (SNR) W51C is reported using the Large Area Telescope (LAT) on board the Fermi Gamma-ray Space Telescope as discussed by the authors.