Extragalactic X-ray sources and associations of galaxies
Extragalactic cosmic X ray sources at high galactic latitude from sounding rocket experiments, correlating with galactic clusters
Engineering topics
Publications and source records attributed to Tucker, W. H..
Extragalactic cosmic X ray sources at high galactic latitude from sounding rocket experiments, correlating with galactic clusters
Rotating neutron stars, pulsars and cosmic X ray sources relationship, discussing stellar model with mass loss in presence of magnetic field
Rotating neutron stars, pulsars and cosmic X ray sources, accounting for large and small diameter sources by rotating neutron star losing mass in magnetic field
Ionization equilibrium and radiative cooling of high temperature low density plasma, noting cosmic gas cooling curve of line emission from oxygen ion transitions
Radiation emission mechanism for NP 0532 associated with Crab Nebula, discussing shock- neutral sheet interaction
Optically thin gas surrounding X ray source, plotting electron temperature and ionization equilibrium of hydrogen, He, carbon, nitrogen, oxygen and neon
Interaction of plasma discontinuities in pulsar emission mechanism
Far IR background due to superposition of IR galaxies, noting galaxies contribution to extragalactic radio background
X ray emission from Seyfert galaxy nuclei, noting model with bremsstrahlung from hot source
Animal extinction on earth in geological times by nearby exploding supernovae cosmic radiation shown irreconcilable with galactic cosmic ray propagation
Emission from hot low-density plasma due to bremsstrahlung, radiative recombination and electron collision-induced line emission
Bremsstrahlung and synchrotron hypotheses considered as possible mechanisms for galactic X-ray production