scispace - formally typeset
G

Guenter Sigl

Researcher at University of Hamburg

Publications -  150
Citations -  9017

Guenter Sigl is an academic researcher from University of Hamburg. The author has contributed to research in topics: Cosmic ray & Neutrino. The author has an hindex of 48, co-authored 132 publications receiving 8087 citations. Previous affiliations of Guenter Sigl include Max Planck Society & Centre national de la recherche scientifique.

Papers
More filters
Journal ArticleDOI

Origin and propagation of extremely high-energy cosmic rays

TL;DR: A review of the physics and astrophysics associated with the questions of origin and propagation of these extremely high-energy (EHE) cosmic-rays in the Universe is given in this article.
Journal ArticleDOI

General kinetic description of relativistic mixed neutrinos

TL;DR: In this paper, a Boltzmann-type collision integral for mixed neutrinos interacting with each other and with a medium is derived, which allows one to account for the simultaneous effects of neutrino oscillations in a medium and for the effects of collisions.
Journal ArticleDOI

Origin and Propagation of Extremely High Energy Cosmic Rays

TL;DR: A review of the physics and astrophysics associated with the questions of origin and propagation of these Extremely High Energy (EHE) cosmic rays in the Universe is given in this article.
Journal ArticleDOI

Correlation of the highest-energy cosmic rays with the positions of nearby active galactic nuclei

J. Abraham, +483 more
TL;DR: In this paper, the Pierre Auger Observatory data was used to confirm the anisotropy of the arrival direction of the highest-energy cosmic rays with the highest energy, which are correlated with the positions of relatively nearby active galactic nuclei (AGN) at a confidence level of more than 99%.
Journal ArticleDOI

Update on the correlation of the highest energy cosmic rays with nearby extragalactic matter

P. Abreu, +495 more
TL;DR: In this paper, anisotropy was measured by the fraction of arrival directions that are less than 3.1 degrees from the position of an active galactic nucleus within 75 Mpc (using the Veron-Cetty and Veron 12th catalog).