A new high-background-rejection dark matter Ge cryogenic detector (2009)
Broniatowski, A., Defay, X., Armengaud, E., Berge, L., Benoit, A., Besida, O., ...
A new design of a cryogenic germanium detector for dark matter search is presented, taking advantage of the coplanar grid technique of event localisation for improved background discrimination....
A new high-background-rejection dark matter Ge cryogenic detector (2009)
Broniatowski, A., Defay, X., Armengaud, E., Berge, L., Benoit, Alain, Besida, O., ...
A new design of a cryogenic germanium detector for dark matter search is presented, taking advantage of the coplanar grid technique of event localisation for improved background discrimination....
A new high-background-rejection dark matter Ge cryogenic detector (2009)
Broniatowski, A., Defay, X., Armengaud, E., Berge, L., Benoit, Alain, Besida, O., ...
A new design of a cryogenic germanium detector for dark matter search is presented, taking advantage of the coplanar grid technique of event localisation for improved background discrimination....
A new high-background-rejection dark matter Ge cryogenic detector (2009)
Broniatowski, A., Defay, X., Armengaud, E., Berge, L., Benoit, Alain, Besida, O., ...
A new design of a cryogenic germanium detector for dark matter search is presented, taking advantage of the coplanar grid technique of event localisation for improved background discrimination....
Allard, D., Armengaud, E., Aublin, J., Beau, T., Berat, C., Billoir, P., ...
The surface detector array of the Pierre Auger Observatory is sensitive to Earth-skimming tau-neutrinos $\nu_\tau$ that interact in the Earth's crust. Tau leptons from $\nu_\tau$ charged-current...
Allard, D., Armengaud, E., Aublin, J., Beau, T., Berat, C., Billoir, P., ...
The surface detector array of the Pierre Auger Observatory is sensitive to Earth-skimming tau-neutrinos $\nu_\tau$ that interact in the Earth's crust. Tau leptons from $\nu_\tau$ charged-current...
Allard, D., Armengaud, E., Aublin, J., Beau, T., Berat, C., Billoir, P., ...
The surface detector array of the Pierre Auger Observatory is sensitive to Earth-skimming tau-neutrinos $\nu_\tau$ that interact in the Earth's crust. Tau leptons from $\nu_\tau$ charged-current...
Abraham, J., Abreu, P., Aglietta, M., Aguirre, I C., Allard, D., Allekotte, I., ...
© 2008 The American Physical Society
Abraham, J., Abreu, P., Aglietta, M., Aguirre, I C., Allard, D., Allekotte, I., ...
© 2008 The American Physical Society
Search for large-scale anisotropies with the Auger Observatory (2007)
We use more than two years of data from the Pierre Auger Observatory to search for anisotropies on large scales in different energy windows. We account for various systematics in the acceptance, in...
Anisotropy studies around the galactic centre at EeV energies with the Auger Observatory (2007)
Abraham, J., Aglietta, M., Aguirre, C., Allard, D., Allekotte, I., Allison, P., ...
Data from the Pierre Auger Observatory are analyzed to search for anisotropies near the direction of the Galactic Centre at EeV energies. The exposure of the surface array in this part of the sky is...
Aperture calculation of the Pierre Auger Observatory surface detector (2007)
Allard, D., Armengaud, E., Allekotte, I., Aublin, J., Bertou, X., Chou, A., ...
We determine the instantaneous aperture and integrated exposure of the surface detector of the Pierre Auger Observatory, taking into account the trigger efficiency as a function of the energy,...
The trigger system of the Pierre Auger Surface Detector: operation, efficiency and stability (2007)
Allard, D., Armengaud, E., Allekotte, I., Allison, P., Aublin, J., Ave, M., ...
The trigger system of the Surface Detector (SD) of the Pierre Auger Observatory is described, from the identification of candidate showers ($E>1$ EeV) at the level of a single station, among a huge...
Abraham, J., Aglietta, M., Aguirre, C., Allard, D., Allekotte, I., Allison, P., ...
An upper limit of 16% (at 95% c.l.) is derived for the photon fraction in cosmic rays with energies greater than $10^{19}$ eV, based on observations of the depth of shower maximum performed with the...
Ultrahigh energy cosmic rays as heavy nuclei from cluster accretion shocks (2007)
Inoue, S., Sigl, G., Miniati, F., Armengaud, E.
Large-scale accretion shocks around massive clusters of galaxies, generically expected in the cold dark matter scenario of cosmological structure formation, are shown to be plausible sources of the...
L'origine des rayons cosmiques d'ultra haute énergie reste une énigme de la physique contemporaine, que l'Observatoire Pierre Auger, détecteur hybride d'une taille inégalée, va tenter de...
L'origine des rayons cosmiques d'ultra haute énergie reste une énigme dela physique contemporaine, que l'Observatoire Pierre Auger, détecteurhybride d'une taille inégalée, va tenter de...
L'origine des rayons cosmiques d'ultra haute énergie reste une énigme dela physique contemporaine, que l'Observatoire Pierre Auger, détecteurhybride d'une taille inégalée, va tenter de...
CRPropa: A Numerical Tool for the Propagation of UHE Cosmic Rays, Gamma-rays and Neutrinos (2006)
Armengaud, E., Sigl, G., Beau, T., Miniati, F.
To understand the origin of ultra-high energy cosmic rays (UHECRs, defined to be above 10^18 eV), it is required to model in a realistic way their propagation in the Universe. UHECRs can interact...
CRPropa: A Numerical Tool for the Propagation of UHE Cosmic Rays, Gamma-rays and Neutrinos (2006)
Armengaud, E., Sigl, G., Beau, T., Miniati, F.
To understand the origin of ultra-high energy cosmic rays (UHECRs, defined to be above 10^18 eV), it is required to model in a realistic way their propagation in the Universe. UHECRs can interact...
CRPropa: A Numerical Tool for the Propagation of UHE Cosmic Rays, Gamma-rays and Neutrinos (2006)
Armengaud, E., Sigl, G., Beau, T., Miniati, F.
To understand the origin of ultra-high energy cosmic rays (UHECRs, defined to be above 10^18 eV), it is required to model in a realistic way their propagation in the Universe. UHECRs can interact...
L'origine des rayons cosmiques d'ultra haute énergie reste une énigme de la physique contemporaine, que l'Observatoire Pierre Auger, détecteur hybride d'une taille inégalée, va tenter de...
L'origine des rayons cosmiques d'ultra haute énergie reste une énigme de la physique contemporaine, que l'Observatoire Pierre Auger, détecteur hybride d'une taille inégalée, va tenter de...
L'Observatoire Pierre Auger à la quête des énergies extrêmes (2006)
Lachaud, C., Beau, T., Armengaud, E.
LObservatoire Pierre Auger est actuellement en fin de construction sur un plateau de la pampa argentine. Cest le plus grand détecteur jamais construit au monde puisquil couvrira à terme une...
L'Observatoire Pierre Auger à la quête des énergies extrêmes (2006)
Lachaud, C., Beau, T., Armengaud, E.
LObservatoire Pierre Auger est actuellement en fin de construction sur un plateau de la pampa argentine. Cest le plus grand détecteur jamais construit au monde puisquil couvrira à terme une...
L'origine des rayons cosmiques d'ultra haute énergie reste une énigme de la physique contemporaine, que l'Observatoire Pierre Auger, détecteur hybride d'une taille inégalée, va tenter de...
L'Observatoire Pierre Auger à la quête des énergies extrêmes (2006)
Lachaud, C., Beau, T., Armengaud, E.
LObservatoire Pierre Auger est actuellement en fin de construction sur un plateau de la pampa argentine. Cest le plus grand détecteur jamais construit au monde puisquil couvrira à terme une...
L'origine des rayons cosmiques d'ultra haute énergie reste une énigme de la physique contemporaine, que l'Observatoire Pierre Auger, détecteur hybride d'une taille inégalée, va tenter de...
Gamma Ray Astronomy with Magnetized Zevatrons (2005)
Armengaud, E., Sigl, G., Miniati, F.
Nearby sources of cosmic rays up to a ZeV(=10^21 eV) could be observed with a multi-messenger approach including secondary gamma-rays and neutrinos. If cosmic rays above ~10^18 eV are produced in...
Magnetized Sources of Ultra-high Energy Nuclei and Extragalactic Origin of the Ankle (2005)
It has recently been suggested that ultra-high energy cosmic rays could have an extragalactic origin down to the "second knee" at ~4x10^{17}eV. In this case the "ankle" or "dip" at ~5x10^{18}eV would...
Aperture calculation of the Pierre Auger Observatory surface detector (2005)
Allard, D., Allekotte, I., Armengaud, E., Aublin, J., Bertou, X., Chou, A., ...
We determine the instantaneous aperture and integrated exposure of the surface detector of the Pierre Auger Observatory, taking into account the trigger efficiency as a function of the energy,...
Deligny, O., Armengaud, E., Beau, T., Da Silva, P., Hamilton, J.-Ch., Lachaud, C., ...
We study the angular power spectrum estimate in order to search for large scale anisotropies in the arrival directions distribution of the highest-energy cosmic rays. We show that this estimate can...
The trigger system of the Pierre Auger Surface Detector: operation, efficiency and stability (2005)
Allard, D., Armengaud, E., Allekotte, I., Allison, P., Aublin, J., Ave, M., ...
The trigger system of the Surface Detector (SD) of the Pierre Auger Observatory is described, from the identification of candidate showers ($E>1$ EeV) at the level of a single station, among a huge...
Ultrahigh Energy Nuclei Propagation in a Structured, Magnetized Universe (2005)
Armengaud, E., Sigl, G., Miniati, F.
We compare the propagation of iron and proton nuclei above 10^19 eV in a structured Universe with source and magnetic field distributions obtained from a large scale structure simulation and source...
Influence of structured extragalactic magnetic fields on the propagation of UHECRs (2005)
The origin of the highest energy cosmic rays (UHECRs, E ≥ $10^19$ eV) remains a mystery. The Pierre Auger experiment will collect an unprecendented statistics at those energies, and therefore...
Aperture calculation of the Pierre Auger Observatory surface detector (2005)
Allard, D., Armengaud, E., Allekotte, I., Aublin, J., Bertou, X., Chou, A., ...
We determine the instantaneous aperture and integrated exposure of the surface detector of the Pierre Auger Observatory, taking into account the trigger efficiency as a function of the energy,...
Gamma Ray Astronomy with Magnetized Zevatrons (2005)
Armengaud, E., Sigl, G., Miniati, F.
Nearby sources of cosmic rays up to a ZeV(=10^21 eV) could be observed with a multi-messenger approach including secondary gamma-rays and neutrinos. If cosmic rays above ~10^18 eV are produced in...
The trigger system of the Pierre Auger Surface Detector: operation, efficiency and stability (2005)
Allard, D., Armengaud, E., Allekotte, I., Allison, P., Aublin, J., Ave, M., ...
The trigger system of the Surface Detector (SD) of the Pierre Auger Observatory is described, from the identification of candidate showers ($E>1$ EeV) at the level of a single station, among a huge...
Methods for searching UHECR anisotropies with the Pierre Auger Observatory (2005)
The Pierre Auger Observatory, currently under construction, is a detector of Ultra-Hight Energy Cosmic Rays (UHECR), which will allow to study the highest-energy particles with unprecedented...
Magnetized Sources of Ultra-high Energy Nuclei and Extragalactic Origin of the Ankle (2005)
It has recently been suggested that ultra-high energy cosmic rays could have an extragalactic origin down to the "second knee" at ~4x10^{17}eV. In this case the "ankle" or "dip" at ~5x10^{18}eV would...
Ultrahigh Energy Nuclei Propagation in a Structured, Magnetized Universe (2005)
Armengaud, E., Sigl, G., Miniati, F.
We compare the propagation of iron and proton nuclei above 10^19 eV in a structured Universe with source and magnetic field distributions obtained from a large scale structure simulation and source...
Influence of structured extragalactic magnetic fields on the propagation of UHECRs (2005)
The origin of the highest energy cosmic rays (UHECRs, E ≥ $10^19$ eV) remains a mystery. The Pierre Auger experiment will collect an unprecendented statistics at those energies, and therefore...
Aperture calculation of the Pierre Auger Observatory surface detector (2005)
Allard, D., Armengaud, E., Allekotte, I., Aublin, J., Bertou, X., Chou, A., ...
We determine the instantaneous aperture and integrated exposure of the surface detector of the Pierre Auger Observatory, taking into account the trigger efficiency as a function of the energy,...
Gamma Ray Astronomy with Magnetized Zevatrons (2005)
Armengaud, E., Sigl, G., Miniati, F.
Nearby sources of cosmic rays up to a ZeV(=10^21 eV) could be observed with a multi-messenger approach including secondary gamma-rays and neutrinos. If cosmic rays above ~10^18 eV are produced in...
The trigger system of the Pierre Auger Surface Detector: operation, efficiency and stability (2005)
Allard, D., Armengaud, E., Allekotte, I., Allison, P., Aublin, J., Ave, M., ...
The trigger system of the Surface Detector (SD) of the Pierre Auger Observatory is described, from the identification of candidate showers ($E>1$ EeV) at the level of a single station, among a huge...
Methods for searching UHECR anisotropies with the Pierre Auger Observatory (2005)
The Pierre Auger Observatory, currently under construction, is a detector of Ultra-Hight Energy Cosmic Rays (UHECR), which will allow to study the highest-energy particles with unprecedented...
Magnetized Sources of Ultra-high Energy Nuclei and Extragalactic Origin of the Ankle (2005)
It has recently been suggested that ultra-high energy cosmic rays could have an extragalactic origin down to the "second knee" at ~4x10^{17}eV. In this case the "ankle" or "dip" at ~5x10^{18}eV would...
Ultrahigh Energy Nuclei Propagation in a Structured, Magnetized Universe (2005)
Armengaud, E., Sigl, G., Miniati, F.
We compare the propagation of iron and proton nuclei above 10^19 eV in a structured Universe with source and magnetic field distributions obtained from a large scale structure simulation and source...
Methods for searching UHECR anisotropies with the Pierre Auger Observatory (2005)
The Pierre Auger Observatory, currently under construction, is a detector of Ultra-Hight Energy Cosmic Rays (UHECR), which will allow to study the highest-energy particles with unprecedented...
Methods for searching UHECR anisotropies with the Pierre Auger Observatory (2005)
The Pierre Auger Observatory, currently under construction, is a detector of Ultra-Hight Energy Cosmic Rays (UHECR), which will allow to study the highest-energy particles with unprecedented...
Methods for searching UHECR anisotropies with the Pierre Auger Observatory (2005)
The Pierre Auger Observatory, currently under construction, is a detector of Ultra-Hight Energy Cosmic Rays (UHECR), which will allow to study the highest-energy particles with unprecedented...
Deligny, O., Armengaud, E., Beau, T., Da Silva, P., Hamilton, J. -Ch., Lachaud, C., ...
We study the angular power spectrum estimate in order to search for large scale anisotropies in the arrival directions distribution of the highest-energy cosmic rays. We show that this estimate can...
Deligny, O., Armengaud, E., Beau, T., Da Silva, P., Hamilton, J.-Ch., Lachaud, C., ...
We study the angular power spectrum estimate in order to search for large scale anisotropies in the arrival directions distribution of the highest-energy cosmic rays. We show that this estimate can...
Deligny, O., Armengaud, E., Beau, T., Da Silva, P., Hamilton, J.-Ch., Lachaud, C., ...
We study the angular power spectrum estimate in order to search for large scale anisotropies in the arrival directions distribution of the highest-energy cosmic rays. We show that this estimate can...
E. Armengaud, For The, Pierre Auger Collaboration
Abstract: We use more than two years of data from the Pierre Auger Observatory to search for anisotropies on large scales in different energy windows. We account for various systematics in the...