Synchrotron Blob Model of Infrared and X-ray Flares from Sagittarius A$^*$

Synchrotron Emission from VHE Gamma-Ray Induced Pair Cascades in AGN Environments

Synchrotron Emission From Young And Nearby Pulsars

Synchrotron radiation from ultra-high energy protons and the Fermi observations of GRB 080916C

Synchrotron radiation of self-collimating relativistic MHD jets

Synchrotron radio emission in radio-quiet AGNs

Synchrotron-Loss Spectral Breaks in Pulsar-Wind Nebulae and Extragalactic Jets

Synthetic off-axis light curves for low energy gamma-ray bursts

Synthetic Spectra from PIC Simulations of Relativistic Collisionless Shocks

Systematic Blueshift of Line Profiles in the Type IIn Supernova 2010jl: Evidence for Post-Shock Dust Formation?

Systematic effects in the estimate of the local gamma-ray emissivity

Systematic effects in the extraction of the 'WMAP haze'

Systematic Survey of the Correlation between Northern HECR Events and SDSS Galaxies

Systematic uncertainties in air shower measurements from high-energy hadronic interaction models

Systematic uncertainties in the determination of the local dark matter density

Systematic Uncertainties in the Spectroscopic Measurements of Neutron-Star Masses and Radii from Thermonuclear X-ray Bursts. I. Apparent Radii

Systematic Uncertainties in the Spectroscopic Measurements of Neutron-Star Masses and Radii from Thermonuclear X-ray Bursts. II. Eddington Limit

Systematic uncertainties on the cosmic-ray transport parameters: Is it possible to reconcile B/C data with delta = 1/3 or delta = 1/2?

Systematic variation in the apparent burning area of thermonuclear bursts and its implication for neutron star radius measurement

Systematics in the Interpretation of Aggregated Neutrino Flux Limits and Flavor Ratios from Gamma-Ray Bursts