3 papers
astro-ph2002
Neutrino Flux Bounds and Prospects for High Energy and Ultrahigh Energy Neutrino Source Detection
Christian Hettlage, Karl Mannheim
After briefly reviewing various hadronic neutrino source models, we show how to construct generic upper flux bounds. We then turn to the problem of neutrino propagation through the…
astro-ph2001
High Energy Neutrino Fluxes from Cosmic Accelerators
Christian Hettlage, Karl Mannheim
We constrain high-energy neutrino fluxes with the observed cosmic ray and gamma ray fluxes, include flavor oscillations and propagation through Earth, and show that blazars could p…
astro-ph2000
Magnetic field strength from peaked synchrotron spectra
Christian Hettlage, Karl Mannheim
Key diagnostics of non-thermal plasmas, such as the position of the synchrotron self-absorption turnover or the Faraday rotation optical depth, depend crucially on the unobserved l…