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In 2003, Marta Burgay and colleagues discovered the first double neutron star system where both components are detectable as pulsars, PSR J0737−3039. [100] The discovery of this system allows a total of 5 different tests of general relativity, some of these with unprecedented precision.
Explain the research method that led to the discovery of neutron stars, located hundreds or thousands of light-years away; Describe the features of a neutron star that allow it to be detected as a pulsar; List the observational evidence that links pulsars and neutron stars to supernovae
29 Ιουλ 2023 · Explain the research method that led to the discovery of neutron stars, located hundreds or thousands of light-years away. Describe the features of a neutron star that allow it to be detected as a pulsar. List the observational evidence that links pulsars and neutron stars to supernovae.
Neutron Stars: The History. 1932 Landau suggests the existence of giant nucleus stars. 1932 Chadwick discovers the neutron. 1934 Baade & Zwicky predict the existence of neutron stars (NSs) as the end products of supernovae.
The Discovery of Neutron Stars. In 1967, Jocelyn Bell, a research student at Cambridge University, was studying distant radio sources with a special detector that had been designed and built by her advisor Antony Hewish to find rapid variations in radio signals.
In 1967, shortly before the discovery of pulsars, Franco Pacini suggested that a rotating neutron star with a magnetic field would emit radiation, and even noted that such energy could be pumped into a supernova remnant around a neutron star, such as the Crab Nebula. [19]
properties of neutron stars and related physical and as-trophysical problems; the history of relevant research is also outlined. Section 3 equally concisely illustrates the “many faces” of neutron stars as viewed by a terrestrial observer. The following sections are of a less general
