F
F. Dubois
Researcher at Laboratoire d'Annecy-le-Vieux de physique des particules
Publications - 30
Citations - 2668
F. Dubois is an academic researcher from Laboratoire d'Annecy-le-Vieux de physique des particules. The author has contributed to research in topics: High Energy Stereoscopic System & Galaxy. The author has an hindex of 28, co-authored 30 publications receiving 2499 citations.
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Journal ArticleDOI
Detection of Gamma Rays from a Starburst Galaxy
Fabio Acero,Felix Aharonian,Felix Aharonian,A. G. Akhperjanian,Gisela Anton,U. Barres de Almeida,A. R. Bazer-Bachi,Yvonne Becherini,B. Behera,Konrad Bernlöhr,Konrad Bernlöhr,A. Bochow,Catherine Boisson,J. Bolmont,V. Borrel,J. Brucker,F. Brun,Pierre Brun,Rolf Bühler,Tomasz Bulik,I. Büsching,Timothé Boutelier,P. M. Chadwick,A. Charbonnier,R. C. G. Chaves,A. Cheesebrough,L.-M. Chounet,A. C. Clapson,G. Coignet,M. Dalton,M. K. Daniel,I. D. Davids,I. D. Davids,B. Degrange,Christoph Deil,Hugh Dickinson,A. Djannati-Ataï,W. Domainko,L. O'c. Drury,F. Dubois,Guillaume Dubus,J. Dyks,Michal Dyrda,Kathrin Egberts,Dimitrios Emmanoulopoulos,P. Espigat,Christian Farnier,Stephen Fegan,F. Feinstein,A. Fiasson,A. Förster,G. Fontaine,M. Füßling,Stefano Gabici,Y. A. Gallant,L. Gérard,D. Gerbig,B. Giebels,J.F. Glicenstein,B. Glück,P. Goret,D. Göring,D. Hauser,M. Hauser,S. Heinz,G. Heinzelmann,Gilles Henri,German Hermann,Jim Hinton,A. Hoffmann,Werner Hofmann,Petter Hofverberg,S. Hoppe,Dieter Horns,A. Jacholkowska,O. C. de Jager,C. Jahn,I. Jung,K. Katarzyński,U. F. Katz,Sarah Kaufmann,M. Kerschhaggl,Dmitry Khangulyan,B. Khélifi,D. Keogh,D. Klochkov,W. Kluźniak,T. Kneiske,Nu. Komin,K. Kosack,R. Kossakowski,G. Lamanna,J.-P. Lenain,Thomas Lohse,V. Marandon,Olivier Martineau-Huynh,Alexandre Marcowith,Julien Masbou,David Maurin,T. J. L. McComb,M. C. Medina,J. Mehault,R. Moderski,Emmanuel Moulin,M. Naumann-Godo,M. de Naurois,D. Nedbal,D. Nekrassov,B. Nicholas,Jacek Niemiec,S. J. Nolan,Stefan Ohm,J-F. Olive,E. de Oña Wilhelmi,K. J. Orford,Michał Ostrowski,M. Panter,M. Paz Arribas,G. Pedaletti,Guy Pelletier,P.-O. Petrucci,S. Pita,G. Pühlhofer,G. Pühlhofer,Michael Punch,Andreas Quirrenbach,B. C. Raubenheimer,M. Raue,S. M. Rayner,Olaf Reimer,M. Renaud,M. Renaud,Frank M. Rieger,J. Ripken,L. Rob,S. Rosier-Lees,Gavin Rowell,B. Rudak,Cameron B Rulten,J. Ruppel,V. Sahakian,Andrea Santangelo,Reinhard Schlickeiser,F. M. Schöck,U. Schwanke,S. Schwarzburg,S. Schwemmer,A. Shalchi,M. Sikora,J. L. Skilton,Helene Sol,Łukasz Stawarz,R. Steenkamp,C. Stegmann,F. Stinzing,G. Superina,Anna Szostek,Anna Szostek,P. H. Tam,J. P. Tavernet,Regis Terrier,O. Tibolla,M. Tluczykont,C. van Eldik,G. Vasileiadis,Christo Venter,L. Venter,J. P. Vialle,P. Vincent,M. Vivier,Heinrich J. Völk,Francesca Volpe,Stefan Wagner,Martin Ward,A. A. Zdziarski,A. Zech +175 more
TL;DR: In this paper, the authors reported the detection of gamma rays from the starburst galaxy NGC 253 using the H.E.S. array of imaging atmospheric Cherenkov telescopes.
Journal ArticleDOI
New constraints on the mid-IR EBL from the HESS discovery of VHE gamma-rays from 1ES 0229+200
Felix Aharonian,A. G. Akhperjanian,U. Barres de Almeida,A. R. Bazer-Bachi,B. Behera,M. Beilicke,Wystan Benbow,Konrad Bernlöhr,C. Boisson,O. Bolz,V. Borrel,Ilana M. Braun,E. Brion,A. M. Brown,Rolf Bühler,T. Bulik,I. Büsching,Timothé Boutelier,Svenja Carrigan,P. M. Chadwick,L.-M. Chounet,A. C. Clapson,G. Coignet,R. Cornils,Luigi Costamante,M. Dalton,B. Degrange,Hugh Dickinson,A. Djannati-Ataï,W. Domainko,L. O'c. Drury,F. Dubois,Guillaume Dubus,J. Dyks,Kathrin Egberts,Dimitrios Emmanoulopoulos,P. Espigat,C. Farnier,F. Feinstein,A. Fiasson,A. Förster,Gerard Fontaine,Seb. Funk,M. Füßling,Y. A. Gallant,B. Giebels,J. F. Glicenstein,B. Glück,P. Goret,C. Hadjichristidis,D. Hauser,M. Hauser,G. Heinzelmann,Gilles Henri,G. Hermann,Jim Hinton,A. Hoffmann,Werner Hofmann,M. Holleran,S. Hoppe,Dieter Horns,A. Jacholkowska,O. C. de Jager,I. Jung,K. Katarzyński,Eckhard Kendziorra,M. Kerschhaggl,B. Khélifi,D. Keogh,Nu. Komin,Karl Kosack,G. Lamanna,I. J. Latham,Anne Lemiere,M. Lemoine-Goumard,J.-P. Lenain,Thomas Lohse,Jean Michel Martin,Olivier Martineau-Huynh,A. Marcowith,Conor Masterson,David Maurin,Gilles Maurin,T. J. L. McComb,Rafal Moderski,Emmanuel Moulin,M. de Naurois,D. Nedbal,S. J. Nolan,Stefan Ohm,J.-P. Olive,E. de Oña Wilhelmi,K. J. Orford,J. L. Osborne,Michał Ostrowski,M. Panter,G. Pedaletti,G. Pelletier,P.-O. Petrucci,S. Pita,Gerd Pühlhofer,Michael Punch,S. Ranchon,B. C. Raubenheimer,Martin Raue,S. M. Rayner,Matthieu Renaud,J. Ripken,L. Rob,L. Rolland,S. Rosier-Lees,Gavin Rowell,B. Rudak,J. Ruppel,V. Sahakian,Andrea Santangelo,Reinhard Schlickeiser,F. Schock,R. Schröder,Ullrich Schwanke,S. Schwarzburg,S. Schwemmer,A. Shalchi,Helene Sol,D. Spangler,L. Stawarz,R. Steenkamp,C. Stegmann,G. Superina,P. H. Tam,J.-P. Tavernet,Regis Terrier,C. van Eldik,G. Vasileiadis,Christo Venter,J. P. Vialle,Pascal Vincent,M. Vivier,Heinrich J. Völk,Francesca Volpe,Stefan Wagner,Martin Ward,A. A. Zdziarski,A. Zech +143 more
TL;DR: In this paper, a very high energy (VHE: >100 GeV) γ-ray emission from the high-frequency peaked BL Lac 1ES 0229+200 was detected at the 6.6σ level in the HESS observations (41.8 h live time).
Journal ArticleDOI
HESS very-high-energy gamma-ray sources without identified counterparts
Felix Aharonian,A. G. Akhperjanian,U. Barres de Almeida,A. R. Bazer-Bachi,B. Behera,M. Beilicke,Wystan Benbow,Konrad Bernlöhr,Konrad Bernlöhr,Catherine Boisson,O. Bolz,V. Borrel,Ilana M. Braun,E. Brion,A. M. Brown,Rolf Bühler,Tomasz Bulik,I. Büsching,Timothé Boutelier,Svenja Carrigan,P. M. Chadwick,L.-M. Chounet,A. C. Clapson,G. Coignet,R. Cornils,Luigi Costamante,M. Dalton,B. Degrange,Hugh Dickinson,A. Djannati-Ataï,W. Domainko,L. O'c. Drury,F. Dubois,Guillaume Dubus,J. Dyks,Kathrin Egberts,Dimitrios Emmanoulopoulos,P. Espigat,C. Farnier,F. Feinstein,A. Fiasson,A. Förster,G. Fontaine,Seb. Funk,M. Füßling,Y. A. Gallant,B. Giebels,J. F. Glicenstein,B. Glück,P. Goret,C. Hadjichristidis,D. Hauser,M. Hauser,G. Heinzelmann,Gilles Henri,German Hermann,Jim Hinton,A. Hoffmann,Werner Hofmann,M. Holleran,S. Hoppe,Dieter Horns,A. Jacholkowska,O. C. de Jager,I. Jung,K. Katarzyński,Eckhard Kendziorra,M. Kerschhaggl,B. Khélifi,D. Keogh,Nu. Komin,K. Kosack,G. Lamanna,I. J. Latham,Anne Lemiere,M. Lemoine-Goumard,J.-P. Lenain,Thomas Lohse,Jean Michel Martin,Olivier Martineau-Huynh,A. Marcowith,Conor Masterson,David Maurin,Gilles Maurin,T. J. L. McComb,Rafal Moderski,Emmanuel Moulin,M. de Naurois,D. Nedbal,S. J. Nolan,Stefan Ohm,J.-P. Olive,E. de Oña Wilhelmi,K. J. Orford,J. L. Osborne,Michał Ostrowski,M. Panter,G. Pedaletti,G. Pelletier,P.-O. Petrucci,S. Pita,Gerd Pühlhofer,Michael Punch,S. Ranchon,B. C. Raubenheimer,M. Raue,S. M. Rayner,Matthieu Renaud,J. Ripken,L. Rob,L. Rolland,S. Rosier-Lees,Gavin Rowell,B. Rudak,J. Ruppel,V. Sahakian,Andrea Santangelo,Reinhard Schlickeiser,F. Schock,R. Schröder,U. Schwanke,S. Schwarzburg,S. Schwemmer,A. Shalchi,Helene Sol,D. Spangler,L. Stawarz,R. Steenkamp,C. Stegmann,G. Superina,P. H. Tam,J. P. Tavernet,Regis Terrier,C. van Eldik,G. Vasileiadis,Christo Venter,J. P. Vialle,P. Vincent,M. Vivier,Heinrich J. Völk,Francesca Volpe,Stefan Wagner,A. A. Zdziarski,A. Zech +143 more
TL;DR: In this article, the authors investigated the very high-energy (VHE) gamma-ray sources that have been discovered with HESS in the most sensitive blind survey of the Galactic plane at VHE energies conducted so far.
Journal ArticleDOI
DISCOVERY OF VERY HIGH ENERGY γ -RAY EMISSION FROM CENTAURUS A WITH H.E.S.S.
Felix Aharonian,Felix Aharonian,A. G. Akhperjanian,Gisela Anton,U. Barres de Almeida,U. Barres de Almeida,A. R. Bazer-Bachi,Yvonne Becherini,B. Behera,Wystan Benbow,Konrad Bernlöhr,Konrad Bernlöhr,Catherine Boisson,A. Bochow,V. Borrel,E. Brion,J. Brucker,Pierre Brun,Rolf Bühler,T. Bulik,I. Büsching,Timothé Boutelier,P. M. Chadwick,A. Charbonnier,R. C. G. Chaves,A. Cheesebrough,L.-M. Chounet,A. C. Clapson,G. Coignet,M. Dalton,M. K. Daniel,I. D. Davids,I. D. Davids,B. Degrange,Christoph Deil,Hugh Dickinson,A. Djannati-Ataï,W. Domainko,L. O'c. Drury,F. Dubois,Guillaume Dubus,J. Dyks,Michal Dyrda,Kathrin Egberts,Dimitrios Emmanoulopoulos,P. Espigat,Christian Farnier,F. Feinstein,A. Fiasson,A. Förster,G. Fontaine,M. Füßling,Stefano Gabici,Y. A. Gallant,L. Gérard,B. Giebels,J. F. Glicenstein,B. Glück,P. Goret,D. Göhring,D. Hauser,M. Hauser,S. Heinz,G. Heinzelmann,Gilles Henri,G. Hermann,Jim Hinton,A. Hoffmann,Werner Hofmann,M. Holleran,S. Hoppe,Dieter Horns,A. Jacholkowska,O. C. de Jager,C. Jahn,I. Jung,K. Katarzyński,U. F. Katz,Sarah Kaufmann,Eckhard Kendziorra,M. Kerschhaggl,D. Khangulyan,B. Khélifi,D. Keogh,W. Kluźniak,T. Kneiske,Nu. Komin,Karl Kosack,G. Lamanna,I. J. Latham,J.-P. Lenain,Thomas Lohse,V. Marandon,J. M. Martin,Olivier Martineau-Huynh,Alexandre Marcowith,David Maurin,T. J. L. McComb,M. C. Medina,R. Moderski,Emmanuel Moulin,M. Naumann-Godo,M. de Naurois,D. Nedbal,D. Nekrassov,Jacek Niemiec,S. J. Nolan,Stefan Ohm,J-F. Olive,E. de Oña Wilhelmi,E. de Oña Wilhelmi,K. J. Orford,Michał Ostrowski,M. Panter,M. Paz Arribas,G. Pedaletti,Guy Pelletier,P.-O. Petrucci,S. Pita,Gerd Pühlhofer,Michael Punch,Andreas Quirrenbach,B. C. Raubenheimer,Martin Raue,Martin Raue,S. M. Rayner,M. Renaud,M. Renaud,Frank M. Rieger,Frank M. Rieger,J. Ripken,L. Rob,S. Rosier-Lees,Gavin Rowell,B. Rudak,Cameron B Rulten,J. Ruppel,V. Sahakian,Andrea Santangelo,Reinhard Schlickeiser,F. M. Schöck,R. Schröder,Ullrich Schwanke,S. Schwarzburg,S. Schwemmer,A. Shalchi,M. Sikora,J. L. Skilton,Helene Sol,D. Spangler,Łukasz Stawarz,R. Steenkamp,C. Stegmann,G. Superina,Anna Szostek,Anna Szostek,P. H. Tam,J.-P. Tavernet,Regis Terrier,O. Tibolla,O. Tibolla,M. Tluczykont,C. van Eldik,G. Vasileiadis,Christo Venter,L. Venter,J. P. Vialle,P. Vincent,Jacco Vink,M. Vivier,Heinrich J. Völk,F. Volpe,F. Volpe,F. Volpe,Stefan Wagner,Martin Ward,A. A. Zdziarski,A. Zech +177 more
TL;DR: The discovery of faint very high energy gamma-ray emission from Centaurus A reveals particle acceleration in the source to >TeV energies and, together with M 87, establishes radio galaxies as a class of VHE emitters.
Journal ArticleDOI
Simultaneous multiwavelength observations of the second exceptional gamma-ray flare of PKS 2155-304 in July 2006
Felix Aharonian,Felix Aharonian,A. G. Akhperjanian,Gisela Anton,U. Barres de Almeida,A. R. Bazer-Bachi,Yvonne Becherini,B. Behera,Wystan Benbow,Konrad Bernlöhr,Konrad Bernlöhr,Catherine Boisson,A. Bochow,V. Borrel,E. Brion,J. Brucker,Pierre Brun,Rolf Bühler,T. Bulik,I. Büsching,Timothé Boutelier,P. M. Chadwick,A. Charbonnier,R. C. G. Chaves,A. Cheesebrough,L.-M. Chounet,A. C. Clapson,G. Coignet,L. Costamante,L. Costamante,L. Costamante,M. Dalton,M. K. Daniel,I. D. Davids,I. D. Davids,B. Degrange,Christoph Deil,Hugh Dickinson,A. Djannati-Ataï,W. Domainko,L. O'c. Drury,F. Dubois,Guillaume Dubus,J. Dyks,Michal Dyrda,Kathrin Egberts,Dimitrios Emmanoulopoulos,P. Espigat,Christian Farnier,F. Feinstein,A. Fiasson,A. Förster,G. Fontaine,M. Füßling,Stefano Gabici,Y. A. Gallant,L. Gérard,B. Giebels,J. F. Glicenstein,B. Glück,P. Goret,D. Göhring,D. Hauser,M. Hauser,S. Heinz,G. Heinzelmann,Gilles Henri,G. Hermann,Jim Hinton,A. Hoffmann,Werner Hofmann,M. Holleran,S. Hoppe,Dieter Horns,A. Jacholkowska,O. C. de Jager,C. Jahn,I. Jung,K. Katarzyński,Uli Katz,Sarah Kaufmann,Eckhard Kendziorra,M. Kerschhaggl,D. Khangulyan,B. Khélifi,D. Keogh,W. Kluźniak,T. Kneiske,Nu. Komin,Karl Kosack,G. Lamanna,J.-P. Lenain,Thomas Lohse,V. Marandon,J. M. Martin,Olivier Martineau-Huynh,Alexandre Marcowith,David Maurin,T. J. L. McComb,M. C. Medina,R. Moderski,L. A. G. Monard,Emmanuel Moulin,M. Naumann-Godo,M. de Naurois,D. Nedbal,D. Nekrassov,Jacek Niemiec,S. J. Nolan,Stefan Ohm,J-F. Olive,E. de Oña Wilhelmi,E. de Oña Wilhelmi,K. J. Orford,Michał Ostrowski,M. Panter,M. Paz Arribas,G. Pedaletti,Guy Pelletier,P.-O. Petrucci,S. Pita,Gerd Pühlhofer,Michael Punch,Andreas Quirrenbach,B. C. Raubenheimer,Martin Raue,Martin Raue,S. M. Rayner,M. Renaud,M. Renaud,Frank M. Rieger,Frank M. Rieger,J. Ripken,L. Rob,S. Rosier-Lees,Gavin Rowell,B. Rudak,Cameron B Rulten,J. Ruppel,V. Sahakian,Andrea Santangelo,Reinhard Schlickeiser,F. M. Schöck,R. Schröder,Ullrich Schwanke,S. Schwarzburg,S. Schwemmer,A. Shalchi,M. Sikora,J. L. Skilton,Helene Sol,D. Spangler,Łukasz Stawarz,R. Steenkamp,C. Stegmann,G. Superina,Anna Szostek,Anna Szostek,P. H. Tam,J.-P. Tavernet,Regis Terrier,O. Tibolla,O. Tibolla,M. Tluczykont,C. van Eldik,G. Vasileiadis,Christo Venter,L. Venter,J. P. Vialle,P. Vincent,M. Vivier,Heinrich J. Völk,F. Volpe,F. Volpe,F. Volpe,Stefan Wagner,Martin Ward,A. A. Zdziarski,A. Zech +178 more
TL;DR: In this article, simultaneous HESS/CHANDRA/optical observations were performed on the BL Lac object PKS 2155-304 in the night of July 29-30 2006, when the source underwent its second major gamma-ray outburst in Summer 2006.