Rédigée de Juillet à Novembre 2011Despite the use of giant detectors suitable for low flux beyond 1018 eV, the origin of ultra energy cosmic rays, remains unclear. In the 60', the radiodetection of air shower is proposed as a complementary technique to the ground particle detection and to the fluorescence method. A revival of this technique took place in the 2000s in particular with CODALEMA experiment. The first results show both a strong dependence of the signal to the geomagnetic field and a strong correlation between energy estimated by the radiodetectors and by particle detectors. The new generation of autonomous detectors created by the CODALEMA collaboration indicates that it is now possible to detect air showers autonomously. Due to...
Radiodetection of cosmic rays was first attempt in the early 60's. Unfortunately, at that time, resu...
Very high energy gamma-ray astronomy (E > 30 GeV), that allows to probe non-thermal processes in the...
Ultra high energy cosmic rays (UHECR), i.e. E > 1 EeV, raise many questions about their origin and c...
Rédigée de Juillet à Novembre 2011Despite the use of giant detectors suitable for low flux beyond 10...
Rédigée de Juillet à Novembre 2011Despite the use of giant detectors suitable for low flux beyond 10...
DU 2018, EDSF 639Hadrontherapy is a tumor treatment technique based on irradiation by ions beams. Th...
The radiodetection of extensive air showers, investigated for the first time in the 1960's, obtained...
The radiodetection of extensive air showers, investigated for the first time in the 1960's, obtained...
DU 2018, EDSF 639Hadrontherapy is a tumor treatment technique based on irradiation by ions beams. Th...
A metal plate subjected to a shock (tin, 10 GPa) undergoes a variety of damages such as spalling or ...
The goal of this PhD is to develop an activity standard for use in calibrating monitors used to meas...
The goal of this PhD is to develop an activity standard for use in calibrating monitors used to meas...
The radiodetection of extensive air showers, investigated for the first time in the 1960's, obtained...
The radiodetection of extensive air showers, investigated for the first time in the 1960's, obtained...
Radiodetection of cosmic rays was first attempt in the early 60's. Unfortunately, at that time, resu...
Radiodetection of cosmic rays was first attempt in the early 60's. Unfortunately, at that time, resu...
Very high energy gamma-ray astronomy (E > 30 GeV), that allows to probe non-thermal processes in the...
Ultra high energy cosmic rays (UHECR), i.e. E > 1 EeV, raise many questions about their origin and c...
Rédigée de Juillet à Novembre 2011Despite the use of giant detectors suitable for low flux beyond 10...
Rédigée de Juillet à Novembre 2011Despite the use of giant detectors suitable for low flux beyond 10...
DU 2018, EDSF 639Hadrontherapy is a tumor treatment technique based on irradiation by ions beams. Th...
The radiodetection of extensive air showers, investigated for the first time in the 1960's, obtained...
The radiodetection of extensive air showers, investigated for the first time in the 1960's, obtained...
DU 2018, EDSF 639Hadrontherapy is a tumor treatment technique based on irradiation by ions beams. Th...
A metal plate subjected to a shock (tin, 10 GPa) undergoes a variety of damages such as spalling or ...
The goal of this PhD is to develop an activity standard for use in calibrating monitors used to meas...
The goal of this PhD is to develop an activity standard for use in calibrating monitors used to meas...
The radiodetection of extensive air showers, investigated for the first time in the 1960's, obtained...
The radiodetection of extensive air showers, investigated for the first time in the 1960's, obtained...
Radiodetection of cosmic rays was first attempt in the early 60's. Unfortunately, at that time, resu...
Radiodetection of cosmic rays was first attempt in the early 60's. Unfortunately, at that time, resu...
Very high energy gamma-ray astronomy (E > 30 GeV), that allows to probe non-thermal processes in the...
Ultra high energy cosmic rays (UHECR), i.e. E > 1 EeV, raise many questions about their origin and c...