One possibility is that there is a dusty disk surrounding the neutron star another is that there is an energetic wind coming off the object and slamming into gas in interstellar space the neutron star is plowing through.Īlthough neutron stars are generally studied in radio and high-energy emissions, such as X-rays, this study demonstrates that new and interesting information about neutron stars can also be gained by studying them in infrared light, say researchers. Tr’Ehnl (Pennsylvania State University)Īn unusual infrared light emission from a nearby neutron star detected by NASA’s Hubble Space Telescope could indicate new features never before seen. The disk would be made up of material falling back onto the neutron star after the supernova explosion that created the stellar remnant. The disk wasn’t directly photographed, but one way to explain the data is by hypothesizing a disk structure that could be 18 billion miles across. This animation depicts a neutron star (RX J0806.4-4123) with a disk of warm dust that produces an infrared signature as detected by NASA’s Hubble Space Telescope.
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