The H.E.S.S. (High Energy Stereoscopic System) experiment in gamma-ray Astronomy consists of four imaging atmospheric Cherenkov telescopes devoted to the observation of the gamma-ray sky in the energy domain above 100 GeV and extending up to several tens of TeV.This thesis presents a new reconstruction method of gamma-ray induced air showers which takes full advantage of the stereoscopy and of the fine-grain imaging of the H.E.S.S. cameras. This new method provides an angular resolution better than 0.1°, an energy resolution of about 15% at zenith and a very efficient hadronic rejection based on a cut on the lateral spread of the electromagnetic shower which does not depend on simulations.A new background subtraction method, well adapted to...
Après plus d'un siècle d'étude des rayons cosmiques, des questions persistent à propos de leur origi...
Après plus d'un siècle d'étude des rayons cosmiques, des questions persistent à propos de leur origi...
One of the most prominent classes of astrophysical particle accelerators are su- pernova remnants. T...
The H.E.S.S. (High Energy Stereoscopic System) experiment in gamma-ray Astronomy consists of four im...
The H.E.S.S. (High Energy Stereoscopic System) experiment in gamma-ray Astronomy consists of four im...
The H.E.S.S. (High Energy Stereoscopic System) experiment in gamma-ray Astronomy consists of four im...
The H.E.S.S. (High Energy Stereoscopic System) experiment in gamma-ray Astronomy consists of four im...
In high energy astrophysics, several questions are still open and amongst them is the origin of Gala...
In high energy astrophysics, several questions are still open and amongst them is the origin of Gala...
In high energy astrophysics, several questions are still open and amongst them is the origin of Gala...
The H.E.S.S. telescop (High energy Stereoscopic System), located in Namibia, is currently the most e...
The H.E.S.S. telescop (High energy Stereoscopic System), located in Namibia, is currently the most e...
Après plus d'un siècle d'étude des rayons cosmiques, des questions persistent à propos de leur origi...
Dans le domaine de l’astrophysique des hautes énergies, de nombreuses questions restent à ce jour sa...
Après plus d'un siècle d'étude des rayons cosmiques, des questions persistent à propos de leur origi...
Après plus d'un siècle d'étude des rayons cosmiques, des questions persistent à propos de leur origi...
Après plus d'un siècle d'étude des rayons cosmiques, des questions persistent à propos de leur origi...
One of the most prominent classes of astrophysical particle accelerators are su- pernova remnants. T...
The H.E.S.S. (High Energy Stereoscopic System) experiment in gamma-ray Astronomy consists of four im...
The H.E.S.S. (High Energy Stereoscopic System) experiment in gamma-ray Astronomy consists of four im...
The H.E.S.S. (High Energy Stereoscopic System) experiment in gamma-ray Astronomy consists of four im...
The H.E.S.S. (High Energy Stereoscopic System) experiment in gamma-ray Astronomy consists of four im...
In high energy astrophysics, several questions are still open and amongst them is the origin of Gala...
In high energy astrophysics, several questions are still open and amongst them is the origin of Gala...
In high energy astrophysics, several questions are still open and amongst them is the origin of Gala...
The H.E.S.S. telescop (High energy Stereoscopic System), located in Namibia, is currently the most e...
The H.E.S.S. telescop (High energy Stereoscopic System), located in Namibia, is currently the most e...
Après plus d'un siècle d'étude des rayons cosmiques, des questions persistent à propos de leur origi...
Dans le domaine de l’astrophysique des hautes énergies, de nombreuses questions restent à ce jour sa...
Après plus d'un siècle d'étude des rayons cosmiques, des questions persistent à propos de leur origi...
Après plus d'un siècle d'étude des rayons cosmiques, des questions persistent à propos de leur origi...
Après plus d'un siècle d'étude des rayons cosmiques, des questions persistent à propos de leur origi...
One of the most prominent classes of astrophysical particle accelerators are su- pernova remnants. T...