extragalactic radio source造句

• Proton-proton-collisions in extragalactic radio sources, In : Extragalactic radio sources Ed.
• Proton-proton-collisions in extragalactic radio sources, In : Extragalactic radio sources Ed.
• Bolton later used it to pinpoint more than 8, 000 extragalactic radio sources, including hundreds of quasars.
• Samuel published numerous scientific papers on Ionosphere Physics, Solar Physics, Theory of Extragalactic Radio Sources and Cosmology.
• Optical inverse Compton emission in extragalactic O . Obinabo . radio sources, In Extragalactic radio sources, Ed.
• These are connected to 21 cm line receivers, to detect the neutral hydrogen in the galaxy and extragalactic radio sources.
• "' QSR J1819 + 3845 "'is a quasar notable for being the most variable known extragalactic radio source.
• "' First observation of extragalactic radio source "' the Andromeda nebula ( M31 ) made at Jodrell Bank in 1950
• Very Long Baseline Interferometry ( VLBI ) achieves ultra-high angular resolution and is a multi-disciplinary technique e . g . imaging of extragalactic radio sources, geodesy and astrometry.
• In particular, Faraday rotation measurements of polarized radio signals from extragalactic radio sources occulted by the solar corona can be used to estimate both the electron density distribution and the direction and strength of the magnetic field in the coronal plasma.