<> "The repository administrator has not yet configured an RDF license."^^ . <> . . "Nonthermal Processes of Fast Outflows from Astrophysical objects"^^ . "Outflows are ubiquitous phenomena in the universe. They have been widely observed in both\r\nGalactic and extragalactic objects. In this thesis, we analyze three individual sources. Firstly,\r\nwe re-analyze the high energy γ-ray data of Fermi-LAT on the giant lobes of Centaurus A. We\r\nutilize for the first time the Planck observations to derive the fluxes of the lobes. The multiwavelength SEDs reveal a possible leptonic+hadronic origin of the non-thermal emission. Secondly,\r\nwe re-analyze Chandra observations of the M87 jet with a total exposure time of 1500 kiloseconds to explore the X-ray emission characteristics along the jet. The variabilities of the nucleus\r\nand HST-1, as well as the photon spectra for all knots, are investigated. Fitting the radio to X-\r\nray SEDs assuming a synchrotron origin, we show that a broken power-law electron spectrum\r\nallows a satisfactory description of the SEDs for most knots except for B, C and D, for which an\r\nadditional component is needed. We discuss the implications and suggest that a stratified jet\r\nmodel may account for the differences. Finally, we derive the energy distribution of the ultrarelativistic electron in G1.9+0.3, which is the youngest known SNR in the Galaxy, under the assumption that the detected X-ray with Chandra and NuSTAR are of entirely synchrotron origin. The\r\nelectron acceleration is found to be an order of magnitude slower than the maximum rate pro-\r\nvided by the shock acceleration in the nominal Bohm diffusion regime. We discuss the resultant\r\nimplications in the context of the contribution of SNRs to the Galactic Cosmic Rays at PeV energies."^^ . "2017" . . . . . . . "Xiaona"^^ . "Sun"^^ . "Xiaona Sun"^^ . . . . . . "Nonthermal Processes of Fast Outflows from Astrophysical objects (PDF)"^^ . . . "draft.pdf"^^ . . . "Nonthermal Processes of Fast Outflows from Astrophysical objects (Other)"^^ . . . . . . "lightbox.jpg"^^ . . . "Nonthermal Processes of Fast Outflows from Astrophysical objects (Other)"^^ . . . . . . "preview.jpg"^^ . . . "Nonthermal Processes of Fast Outflows from Astrophysical objects (Other)"^^ . . . . . . "medium.jpg"^^ . . . "Nonthermal Processes of Fast Outflows from Astrophysical objects (Other)"^^ . . . . . . "small.jpg"^^ . . . "Nonthermal Processes of Fast Outflows from Astrophysical objects (Other)"^^ . . . . . . "indexcodes.txt"^^ . . "HTML Summary of #23876 \n\nNonthermal Processes of Fast Outflows from Astrophysical objects\n\n" . "text/html" . . . "520 Astronomie"@de . "520 Astronomy and allied sciences"@en . .