S
S. Maldera
Researcher at Istituto Nazionale di Fisica Nucleare
Publications - 40
Citations - 3689
S. Maldera is an academic researcher from Istituto Nazionale di Fisica Nucleare. The author has contributed to research in topics: Fermi Gamma-ray Space Telescope & Population. The author has an hindex of 23, co-authored 40 publications receiving 3058 citations.
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Journal ArticleDOI
FERMI-LAT OBSERVATIONS of HIGH-ENERGY γ-RAY EMISSION TOWARD the GALACTIC CENTER
Marco Ajello,Andrea Albert,W. B. Atwood,Guido Barbiellini,Guido Barbiellini,Denis Bastieri,Denis Bastieri,Keith Bechtol,Ronaldo Bellazzini,Elisabetta Bissaldi,Roger Blandford,Elliott D. Bloom,R. Bonino,R. Bonino,Eugenio Bottacini,T. J. Brandt,Johan Bregeon,P. Bruel,R. Buehler,S. Buson,S. Buson,G. A. Caliandro,R. A. Cameron,R. Caputo,M. Caragiulo,P. A. Caraveo,Claudia Cecchi,Claudia Cecchi,A. Chekhtman,James Chiang,G. Chiaro,Stefano Ciprini,Stefano Ciprini,Stefano Ciprini,Johann Cohen-Tanugi,L. R. Cominsky,Jan Conrad,Jan Conrad,S. Cutini,S. Cutini,S. Cutini,Filippo D'Ammando,Filippo D'Ammando,A. De Angelis,F. de Palma,R. Desiante,R. Desiante,L. Di Venere,Persis S. Drell,C. Favuzzi,C. Favuzzi,Elizabeth C. Ferrara,P. Fusco,P. Fusco,F. Gargano,Dario Gasparrini,Dario Gasparrini,Dario Gasparrini,Nicola Giglietto,Nicola Giglietto,Paolo Giommi,Francesco Giordano,Francesco Giordano,Marcello Giroletti,T. Glanzman,G. Godfrey,G. A. Gomez-Vargas,G. A. Gomez-Vargas,I. A. Grenier,Sylvain Guiriec,M. Gustafsson,Alice K. Harding,John W. Hewitt,A. B. Hill,A. B. Hill,D. Horan,T. Jogler,G. Jóhannesson,A. S. Johnson,T. Kamae,C. Karwin,Jürgen Knödlseder,Jürgen Knödlseder,M. Kuss,Stefan Larsson,Stefan Larsson,Luca Latronico,Jingcheng Li,Liang Li,Liang Li,Francesco Longo,Francesco Longo,F. Loparco,F. Loparco,M. N. Lovellette,P. Lubrano,P. Lubrano,J. D. Magill,S. Maldera,D. Malyshev,Alberto Manfreda,M. Mayer,Mn Mazziotta,Peter F. Michelson,Warit Mitthumsiri,Tsunefumi Mizuno,A. A. Moiseev,A. A. Moiseev,M. E. Monzani,A. Morselli,Igor V. Moskalenko,S. Murgia,E. Nuss,M. Ohno,T. Ohsugi,Nicola Omodei,E. Orlando,J. F. Ormes,David Paneque,Melissa Pesce-Rollins,Melissa Pesce-Rollins,F. Piron,G. Pivato,T. A. Porter,S. Rainò,S. Rainò,Riccardo Rando,Riccardo Rando,M. Razzano,A. Reimer,Olaf Reimer,Steven Ritz,Miguel A. Sánchez-Conde,P. M. Saz Parkinson,P. M. Saz Parkinson,Carmelo Sgrò,E. J. Siskind,D.A. Smith,F. Spada,Gloria Spandre,P. Spinelli,P. Spinelli,D.J. Suson,Hiroyasu Tajima,H. Takahashi,J. B. Thayer,D.F. Torres,D.F. Torres,G. Tosti,G. Tosti,Eleonora Troja,Eleonora Troja,Y. Uchiyama,Giacomo Vianello,B.L. Winer,K. S. Wood,G. Zaharijas,G. Zaharijas,Stephan Zimmer +158 more
TL;DR: The Fermi Large Area Telescope (LAT) has provided the most detailed view to date of the emission toward the Galactic center (GC) in high-energy gamma-rays as mentioned in this paper.
Journal ArticleDOI
The Fermi Galactic Center GeV Excess and Implications for Dark Matter
M. Ackermann,Marco Ajello,Andrea Albert,W. B. Atwood,Luca Baldini,J. Ballet,G. Barbiellini,G. Barbiellini,Denis Bastieri,Denis Bastieri,Ronaldo Bellazzini,Elisabetta Bissaldi,Roger Blandford,Elliott D. Bloom,R. Bonino,R. Bonino,Eugenio Bottacini,T. J. Brandt,J. Bregeon,P. Bruel,R. Buehler,T. H. Burnett,R. A. Cameron,R. Caputo,M. Caragiulo,M. Caragiulo,P. A. Caraveo,E. Cavazzuti,Claudia Cecchi,Claudia Cecchi,Eric Charles,A. Chekhtman,James Chiang,Andrea Chiappo,G. Chiaro,S. Ciprini,S. Ciprini,Jan Conrad,F. Costanza,Alessandro Cuoco,Alessandro Cuoco,S. Cutini,S. Cutini,Filippo D'Ammando,Filippo D'Ammando,F. de Palma,R. Desiante,R. Desiante,S. W. Digel,N. Di Lalla,M. Di Mauro,L. Di Venere,L. Di Venere,Persis S. Drell,C. Favuzzi,C. Favuzzi,S. J. Fegan,Elizabeth C. Ferrara,W. B. Focke,Anna Franckowiak,Yasushi Fukazawa,Stefan Funk,P. Fusco,P. Fusco,F. Gargano,Dario Gasparrini,Dario Gasparrini,Nicola Giglietto,Nicola Giglietto,Francesco Giordano,Francesco Giordano,Marcello Giroletti,T. Glanzman,G. A. Gomez-Vargas,G. A. Gomez-Vargas,David H. Green,David H. Green,I. A. Grenier,J. E. Grove,L. Guillemot,Sylvain Guiriec,M. Gustafsson,Alice K. Harding,E. Hays,John W. Hewitt,D. Horan,T. Jogler,A. S. Johnson,T. Kamae,D. Kocevski,M. Kuss,G. La Mura,Stefan Larsson,Stefan Larsson,L. Latronico,Jingcheng Li,Francesco Longo,Francesco Longo,F. Loparco,F. Loparco,M. N. Lovellette,P. Lubrano,J. D. Magill,S. Maldera,D. Malyshev,Alberto Manfreda,Pierrick Martin,M. N. Mazziotta,Peter F. Michelson,Nestor Mirabal,Warit Mitthumsiri,Tsunefumi Mizuno,A. A. Moiseev,A. A. Moiseev,M. E. Monzani,A. Morselli,Matteo Negro,Matteo Negro,E. Nuss,T. Ohsugi,M. Orienti,E. Orlando,J. F. Ormes,David Paneque,J. S. Perkins,Massimo Persic,Melissa Pesce-Rollins,Frederic Piron,Giacomo Principe,S. Rainò,S. Rainò,Riccardo Rando,Riccardo Rando,M. Razzano,Soebur Razzaque,A. Reimer,Olaf Reimer,Miguel A. Sánchez-Conde,Carmelo Sgrò,D. Simone,E. J. Siskind,F. Spada,Gloria Spandre,P. Spinelli,P. Spinelli,D. J. Suson,Hiroyasu Tajima,Hiroyasu Tajima,K. Tanaka,J. B. Thayer,L. Tibaldo,Diego F. Torres,Diego F. Torres,Eleonora Troja,Eleonora Troja,Yasunobu Uchiyama,Giacomo Vianello,K. S. Wood,Matthew Wood,Gabrijela Zaharijas,Gabrijela Zaharijas,Stephan Zimmer +161 more
TL;DR: In this paper, the uncertainty of the Galactic Center (GC) excess spectrum and morphology due to uncertainties in cosmic-ray source distributions and propagation, uncertainties in the distribution of interstellar gas in the Milky Way, and uncertainties due to a potential contribution from the Fermi bubbles.
Journal ArticleDOI
3FHL: The Third Catalog of Hard Fermi-LAT Sources
Marco Ajello,W. B. Atwood,Luca Baldini,Jean Ballet,Guido Barbiellini,Guido Barbiellini,Denis Bastieri,Denis Bastieri,Ronaldo Bellazzini,Elisabetta Bissaldi,Elisabetta Bissaldi,Roger Blandford,Elliott D. Bloom,R. Bonino,R. Bonino,Johan Bregeon,R. J. Britto,Pascal Bruel,R. Buehler,Sara Buson,R. A. Cameron,Regina Caputo,M. Caragiulo,M. Caragiulo,P. A. Caraveo,E. Cavazzuti,Claudia Cecchi,Claudia Cecchi,Eric Charles,A. Chekhtman,C. C. Cheung,G. Chiaro,Stefano Ciprini,Stefano Ciprini,J. M. Cohen,J. M. Cohen,D. Costantin,F. Costanza,Alessandro Cuoco,Alessandro Cuoco,S. Cutini,S. Cutini,Filippo D'Ammando,Filippo D'Ammando,F. de Palma,R. Desiante,R. Desiante,Seth Digel,N. Di Lalla,M. Di Mauro,L. Di Venere,L. Di Venere,Aaron Dominguez,Persis S. Drell,D. Dumora,C. Favuzzi,C. Favuzzi,S. J. Fegan,Elizabeth C. Ferrara,P. Fortin,Anna Franckowiak,Yasushi Fukazawa,Seb. Funk,P. Fusco,P. Fusco,F. Gargano,Dario Gasparrini,Dario Gasparrini,Nicola Giglietto,Nicola Giglietto,Paolo Giommi,Francesco Giordano,Francesco Giordano,Marcello Giroletti,T. Glanzman,David H. Green,David H. Green,I. A. Grenier,M.-H. Grondin,J. E. Grove,Lucas Guillemot,Lucas Guillemot,Sylvain Guiriec,Alice K. Harding,E. Hays,John W. Hewitt,D. Horan,Gudlaugur Johannesson,S. Kensei,M. Kuss,G. La Mura,Stefan Larsson,Stefan Larsson,Luca Latronico,M. Lemoine-Goumard,Jingcheng Li,Francesco Longo,Francesco Longo,F. Loparco,F. Loparco,Benoit Lott,P. Lubrano,J. D. Magill,S. Maldera,Alberto Manfreda,M. N. Mazziotta,Julie McEnery,Julie McEnery,Manuel Meyer,Peter F. Michelson,Nestor Mirabal,Warit Mitthumsiri,Tsunefumi Mizuno,A. A. Moiseev,A. A. Moiseev,M. E. Monzani,A. Morselli,Igor V. Moskalenko,Matteo Negro,Matteo Negro,E. Nuss,T. Ohsugi,Nicola Omodei,M. Orienti,E. Orlando,M. Palatiello,M. Palatiello,Vaidehi S. Paliya,David Paneque,J. S. Perkins,Massimo Persic,Melissa Pesce-Rollins,F. Piron,T. A. Porter,Giacomo Principe,S. Rainò,S. Rainò,Riccardo Rando,Riccardo Rando,M. Razzano,Soebur Razzaque,A. Reimer,Olaf Reimer,T. Reposeur,P. M. Saz Parkinson,P. M. Saz Parkinson,Carmelo Sgrò,D. Simone,E. J. Siskind,F. Spada,Gloria Spandre,P. Spinelli,P. Spinelli,Lukasz Stawarz,D. J. Suson,M. Takahashi,D. Tak,D. Tak,J. G. Thayer,J. B. Thayer,D. J. Thompson,Diego F. Torres,Diego F. Torres,Eleonora Torresi,Eleonora Troja,Eleonora Troja,Giacomo Vianello,Kent S. Wood,Matthew Wood +168 more
TL;DR: The Third catalog of Hard Fermi-LAT Sources (3FHL) as mentioned in this paper contains 1556 objects characterized in the 10 GeV-2 TeV energy range.
Journal ArticleDOI
MINUTE-TIMESCALE >100 MeV γ-RAY VARIABILITY during the GIANT OUTBURST of QUASAR 3C 279 OBSERVED by FERMI-LAT in 2015 June
Markus Ackermann,Richard Anantua,Katsuaki Asano,Luca Baldini,Luca Baldini,Guido Barbiellini,Guido Barbiellini,Denis Bastieri,Denis Bastieri,J. Becerra González,J. Becerra González,Ronaldo Bellazzini,Elisabetta Bissaldi,Roger Blandford,Elliott D. Bloom,R. Bonino,R. Bonino,Eugenio Bottacini,P. Bruel,R. Buehler,G. A. Caliandro,R. A. Cameron,M. Caragiulo,M. Caragiulo,P. A. Caraveo,E. Cavazzuti,Claudia Cecchi,C. C. Cheung,James Chiang,G. Chiaro,Stefano Ciprini,Stefano Ciprini,Johann Cohen-Tanugi,F. Costanza,S. Cutini,S. Cutini,Filippo D'Ammando,Filippo D'Ammando,F. de Palma,R. Desiante,R. Desiante,Seth Digel,N. Di Lalla,M. Di Mauro,L. Di Venere,L. Di Venere,Persis S. Drell,C. Favuzzi,C. Favuzzi,S. J. Fegan,Elizabeth C. Ferrara,Yasushi Fukazawa,S. Funk,P. Fusco,F. Gargano,Dario Gasparrini,Dario Gasparrini,Nicola Giglietto,Nicola Giglietto,Francesco Giordano,Francesco Giordano,Marcello Giroletti,I. A. Grenier,I. A. Grenier,Lucas Guillemot,Sylvain Guiriec,M. Hayashida,E. Hays,D. Horan,G. Jóhannesson,S. Kensei,Daniel Kocevski,M. Kuss,G. La Mura,Stefan Larsson,Luca Latronico,J. Li,Francesco Longo,Francesco Longo,F. Loparco,B. Lott,M. N. Lovellette,P. Lubrano,G. M. Madejski,J. D. Magill,S. Maldera,Alberto Manfreda,M. Mayer,Mn Mazziotta,P. F. Michelson,Nestor Mirabal,Tsunefumi Mizuno,M. E. Monzani,A. Morselli,Igor V. Moskalenko,Krzysztof Nalewajko,Matteo Negro,Matteo Negro,E. Nuss,T. Ohsugi,E. Orlando,David Paneque,David Paneque,J. S. Perkins,Melissa Pesce-Rollins,Melissa Pesce-Rollins,F. Piron,G. Pivato,T. A. Porter,Giacomo Principe,Riccardo Rando,Riccardo Rando,M. Razzano,Soebur Razzaque,A. Reimer,Jeffrey D. Scargle,Carmelo Sgrò,M. Sikora,D. Simone,E. J. Siskind,F. Spada,P. Spinelli,Lukasz Stawarz,J. B. Thayer,D. J. Thompson,Diego F. Torres,Diego F. Torres,E. Troja,E. Troja,Yasunobu Uchiyama,Yajie Yuan,Shanta M. Zimmer +131 more
TL;DR: In this article, the authors observed minute-scale variability suggests a very compact emission region at hundreds of Schwarzschild radii from the central engine in conical jet models, where a minimum bulk jet Lorentz factor of 35 is necessary to avoid both internal gamma-ray absorption and super-Eddington jet power.
Journal ArticleDOI
The 1st Fermi Lat Supernova Remnant Catalog
Fabio Acero,Markus Ackermann,Marco Ajello,Luca Baldini,Jean Ballet,Guido Barbiellini,Denis Bastieri,Ronaldo Bellazzini,Elisabetta Bissaldi,Roger Blandford,Elliott D. Bloom,R. Bonino,Eugenio Bottacini,J. Bregeon,P. Bruel,R. Buehler,Sara Buson,G. A. Caliandro,R. A. Cameron,Regina Caputo,Micaela Caragiulo,P. A. Caraveo,Jean Marc Casandjian,E. Cavazzuti,Claudia Cecchi,A. Chekhtman,James Chiang,G. Chiaro,Stefano Ciprini,Richard O. Claus,J. M. Cohen,Johann Cohen-Tanugi,L. R. Cominsky,B. Condon,Jan Conrad,S. Cutini,F. D'Ammando,A. Angelis,F. Palma,R. Desiante,S. W. Digel,Leonardo Di Venere,Persis S. Drell,Alex Drlica-Wagner,C. Favuzzi,E. C. Ferrara,Anna Franckowiak,Yasushi Fukazawa,Stefan Funk,P. Fusco,F. Gargano,Dario Gasparrini,Nicola Giglietto,Paolo Giommi,Francesco Giordano,Marcello Giroletti,Tom Glanzman,Gary Godfrey,G. A. Gomez-Vargas,I. A. Grenier,M.-H. Grondin,L. Guillemot,Sylvain Guiriec,Mats Gustafsson,Daniela Hadasch,Alice K. Harding,M. Hayashida,E. Hays,John W. Hewitt,A. B. Hill,D. Horan,X. Hou,Giulia Iafrate,T. Jogler,G. Jóhannesson,Anthony S. Johnson,T. Kamae,Hideaki Katagiri,Jun Kataoka,Junichiro Katsuta,Matthew Kerr,Jürgen Knödlseder,Dale D. Kocevski,M. Kuss,H. Laffon,J. Lande,S. Larsson,Luca Latronico,Marianne Lemoine-Goumard,J. Li,Liang Li,Francesco Longo,F. Loparco,M. N. Lovellette,P. Lubrano,J. D. Magill,S. Maldera,Martino Marelli,Michael Mayer,Mn Mazziotta,Peter F. Michelson,Warit Mitthumsiri,Tsunefumi Mizuno,Alexander Moiseev,M. E. Monzani,E. Moretti,A. Morselli,Igor V. Moskalenko,S. Murgia,Rodrigo Nemmen,Eric Nuss,Takashi Ohsugi,Nicola Omodei,Monica Orienti,Elena Orlando,Jonathan F. Ormes,David Paneque,J. S. Perkins,Melissa Pesce-Rollins,Vahé Petrosian,Frederic Piron,Giovanna Pivato,T. A. Porter,Riccardo Rando,M. Razzano,Soebur Razzaque,A. Reimer,Olaf Reimer,Matthieu Renaud,T. Reposeur,R. Rousseau,P. M. Parkinson,J. Schmid,André Schulz,E. J. Siskind,F. Spada,Gloria Spandre,P. Spinelli,Andrew W. Strong,D. J. Suson,Hiro Tajima,Hiromitsu Takahashi,Takaaki Tanaka,J. B. Thayer,D. J. Thompson,L. Tibaldo,O. Tibolla,Diego F. Torres,Gino Tosti,Eleonora Troja,Yasunobu Uchiyama,Giacomo Vianello,B. Wells,Kent S. Wood,Matthew J.A. Wood,Manal Yassine,Stephan Zimmer +156 more
TL;DR: In this paper, the properties of supernova remnants (SNRs) at high energies were uniformly determined using data from the Fermi Large Area Telescope (LAT) using a systematic survey at energies from 1 to 100 GeV.