搜索结果: 1-4 共查到“天体物理学 the X-ray Flux”相关记录4条 . 查询时间(0.093 秒)
A new limit on the Ultra-High-Energy Cosmic-Ray flux with the Westerbork Synthesis Radio Telescope
the Ultra-High-Energy Cosmic-Ray flux the Westerbork Synthesis Radio Telescope
2011/1/13
A particle cascade (shower) in a dielectric, for example as initiated by an ultra-high energy cosmic ray, will have an excess of electrons which will emit coherent \v{C}erenkov radiation, known as the...
Interpretation of the 115 Day Periodic Modulation in the X-ray Flux of NGC 5408 X-1
the 115 Day Periodic Modulation the X-ray Flux NGC 5408 X-1
2011/1/11
We comment on the recent observation of a 115-day modulation in the X-ray flux of the ultraluminous X-ray source (ULX) NGC 5408 X-1, and in particular, the interpretation of this modulation as the orb...
Interpretation of the 115 Day Periodic Modulation in the X-ray Flux of NGC 5408 X-1
the 115 Day Periodic Modulation the X-ray Flux NGC 5408 X-1
2011/1/11
We comment on the recent observation of a 115-day modulation in the X-ray flux of the ultraluminous X-ray source (ULX) NGC 5408 X-1, and in particular, the interpretation of this modulation as the orb...
Time-variability in the Interstellar Boundary Conditions of the Heliosphere over the past 60,000 years: Impact of the Solar Journey on the Galactic Cosmic Ray Flux at Earth
Time-variability the Interstellar Boundary Conditions
2011/1/10
During the solar journey through galactic space, variations in the physical properties of the surrounding interstellar material (ISM) modify the heliosphere and modulate the flux of galactic cosmic ra...