Browsing Natural and Agricultural Sciences by Title
Now showing items 2-4 of 4
-
MHD-shock structures of astrospheres: λ Cephei-like astrospheres
(Oxford Univ Press, 2020)The interpretation of recent observations of bow shocks around O-stars and the creation of corresponding models require a detailed understanding of the associated (magneto-)hydrodynamic structures. We base our study on 3D ... -
New hard-TeV extreme blazars detected with the MAGIC telescopes
(IOP, 2020)Extreme high-frequency-peaked BL Lac objects (EHBLs) are blazars that exhibit extremely energetic synchrotron emission. They also feature nonthermal gamma-ray emission whose peak lies in the very high-energy (VHE, E > 100 ... -
A NICER view of spectral and profile evolution for three x-ray-emitting millisecond pulsars
(IOP, 2020)We present two years of Neutron star Interior Composition Explorer (NICER) X-ray observations of three energetic rotation-powered millisecond pulsars (MSPs): PSRs B1937+21, B1821−24, and J0218+4232. We fit Gaussians and ...