648 citations · 7.8k across the 137 of their papers we have counts for
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Constraining Decaying Dark Matter with Fermi LAT Gamma-rays
Le Zhang, Christoph Weniger, Luca Maccione +2
High energy electrons and positrons from decaying dark matter can produce a significant flux of gamma rays by inverse Compton off low energy photons in the interstellar radiation f…
Possible cosmogenic neutrino constraints on Planck-scale Lorentz violation
David M. Mattingly, Luca Maccione, Matteo Galaverni +2
We study, within an effective field theory framework, $O(E^{2}/\Mpl^{2})$ Planck-scale suppressed Lorentz invariance violation (LV) effects in the neutrino sector, whose size we pa…
Hadron-gamma discrimination from an orbital UHECR observatory
A. D. Supanitsky, G. Medina-Tanco, K. Asano +10
The identification of very high energy photons is of great importance for the understanding of the origin of extreme energy cosmic rays (EECR). Several can be the sources of high e…
Development of neutrino initiated cascades at mid and high altitudes in the atmosphere
A. D. Supanitsky, G. Medina-Tanco, K. Asano +9
Neutrinos are a very promising messenger at tens of EeV and above. They can be produced by several channels, namely as by products of hadronic interactions at the sources, as the m…
Operations of and Future Plans for the Pierre Auger Observatory
The Pierre Auger Collaboration, J. Abraham, P. Abreu +469
Technical reports on operations and features of the Pierre Auger Observatory, including ongoing and planned enhancements and the status of the future northern hemisphere portion of…
The Cosmic Ray Energy Spectrum and Related Measurements with the Pierre Auger Observatory
The Pierre Auger Collaboration, J. Abraham, P. Abreu +469
Studies of the cosmic ray energy spectrum at the highest energies with the Pierre Auger Observatory.
Calibration and Monitoring of the Pierre Auger Observatory
The Pierre Auger Collaboration, J. Abraham, P. Abreu +470
Reports on the atmospheric monitoring, calibration, and other operating systems of the Pierre Auger Observatory. Contributions to the 31st International Cosmic Ray Conference, Lodz…
Galactic Signatures of Decaying Dark Matter
Le Zhang, Javier Redondo, Guenter Sigl
If dark matter decays into electrons and positrons, it can affect Galactic radio emissions and the local cosmic ray fluxes. We propose a new, more general analysis of constraints o…
Constraining resonant photon-axion conversions in the Early Universe
Alessandro Mirizzi, Javier Redondo, Guenter Sigl
The presence of a primordial magnetic field would have induced resonant conversions between photons and axion-like particles (ALPs) during the thermal history of the Universe. Thes…
Collective flavor transitions of supernova neutrinos
Guenter Sigl, Ricard Tomas, Andreu Esteban-Pretel +4
We give a very brief overview of collective effects in neutrino oscillations in core collapse supernovae where refractive effects of neutrinos on themselves can considerably modify…
Microwave Background Constraints on Mixing of Photons with Hidden Photons
Alessandro Mirizzi, Javier Redondo, Guenter Sigl
Various extensions of the Standard Model predict the existence of hidden photons kinetically mixing with the ordinary photon. This mixing leads to oscillations between photons and…