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- North-West UniversityZA37 papers
- National Astronomical Observatory of JapanJP31 papers
- Hartebeesthoek Radio Astronomy ObservatoryZA18 papers
- Korea Astronomy and Space Science InstituteKR16 papers
- University of South AfricaZA16 papers
- National Radio Astronomy ObservatoryUS13 papers
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- The Graduate University for Advanced Studies, SOKENDAIJP12 papers
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5 papers · 1 filter
Fe KαLine in Hard X-ray Emitting Symbiotic Stars
Romanus Eze
The 6.4 keV iron emission line is typically created by irradiation of the neutral (or low ionized) iron by a hard X-ray source. Whereas the 6.7 and 7.0 keV emission lines are mainl…
Synthesis of the Conventional Phenomenological Theories of Superconductivity with Marginal Fermi Liquid Model
Timothy Chibueze, Ranjan Chaudhury
In this work we have done phenomenology based model calculations for some of the thermodynamic and electrodynamic properties of the strongly correlated superconductors of Cuprate t…
The relation of H2CO, 12CO, and 13CO in molecular clouds
Xin Di Tang, Jarken Esimbek, Jian Jun Zhou +3
Aims. We seek to understand how the 4.8 GHz formaldehyde absorption line is distributed in the MON R2, S156, DR17/L906, and M17/M18 regions. More specifically, we look for the rela…
On the Glitch Evolution of Pulsars
J. O. Urama, B. C. Joshi, A. E. Chukwude
Observations of pulsar glitches remain a powerful tool for studying the interior of neutron stars. Many of the observed glitch properties are shown to result from the evolution of…
On the Lorentz Factor of Superluminal Sources
Chika Christian Onuchukwu, Augustine Anyaegbunam Ubachukwu
We investigate the properties of features seen within superluminal sources often referred to as components. Our result indicates a fairly strong correlation of r=0.6 for quasars, r…