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astro-ph2001
Cosmic Ray "Knee": A Herald of New Physics?
D. Kazanas, A. Nicolaidis
We propose that the knee in the cosmic ray spectrum at energies E ~ 10^{15.5} eV is due to "new physics", namely to a channel in the high energy (~ TeV in the CM) proton interactio…
astro-ph2000
Models of the Time Variability of BHC: Light Curves, PSD, Lags
Demosthenes Kazanas
We present a model for the aperiodic variablity of accreting Black Hole Candidates (BHC) along with model light curves. According to the model this variability is the combined outc…