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1. What are pulsars? | Space
Link: https://www.space.com/32661-pulsars.html
Description: WebJan 24, 2023 · Think of this as akin to an ice skater drawing in their arms. As they do so, the ice skater spins more rapidly. This is analogous to the rapidly shrinking diameter of a collapsing stellar core ...
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2. Pulsar - Wikipedia
Link: https://en.wikipedia.org/wiki/Pulsar
Description: WebThey used observations of the pulsar PSR J0537−6910, that is known to be a quasi-periodic glitching pulsar. However, no general scheme for glitch forecast is known to date. [30]
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3. NASA | What is a Pulsar? - YouTube
Link: https://www.youtube.com/watch?v=gjLk_72V9Bw
Description: WebA pulsar is a neutron star that emits beams of radiation that sweep through Earth's line of sight.
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4. Pulsar | Cosmic Object, Neutron Star, Radio Wave Emission
Link: https://www.britannica.com/science/pulsar
Description: WebThe Editors of Encyclopaedia Britannica. Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors.
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5. EarthSky | What’s a pulsar? Why does it pulse?
Link: https://earthsky.org/space/what-is-a-pulsar/
Description: WebJul 15, 2022 · Scientists think the wispy circular features move out of the pulsar due to a shockwave that piles up highly energetic particles coming from high-speed winds emanated from the neutron star.
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6. What are pulsars? | Live Science
Link: https://www.livescience.com/what-are-pulsars
Description: WebMay 24, 2022 · (2007, Aug 30) Pulsar COSMOS - The SAO Encyclopedia of Astronomy https://astronomy.swin.edu.au/cosmos/p/pulsar
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7. NASA’s NICER Delivers Best-ever Pulsar Measurements, 1st …
Link: https://www.nasa.gov/universe/nasas-nicer-delivers-best-ever-pulsar-measurements-1st-surface-map/
Description: WebDec 12, 2019 · The field is so strong it rips particles from the pulsar’s surface and accelerates them. Some particles follow the magnetic field and strike the opposite side, heating the surface and creating hot spots at the magnetic poles. The whole pulsar glows faintly in X-rays, but the hot spots are brighter.
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8. Vela’s exploded star is the highest-energy pulsar ever seen
Link: https://www.sciencenews.org/article/vela-exploded-star-highest-energy-pulsar
Description: WebOct 6, 2023 · Nature Astronomy. Published online October 5, 2023. doi: 10.1038/s41550-023-02052-3.
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9. Pulsars - NASA
Link: https://www.nasa.gov/universe/stars/neutron-stars/pulsars/
Description: WebVela Pulsar Wind Nebula Takes Flight in New Image From NASA’s IXPE. Multimedia Go To Galleries Go To Galleries Keep Exploring Discover More Topics From NASA A.23 Terrestrial Hydrology POC Change Amendment 6: New Horizons data now in scope for B.4 Heliophysics Guest Investigator Open Energy and Water Cost and Consumption ...
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10. What Is a Pulsar? : ScienceAlert
Link: https://www.sciencealert.com/pulsar
Description: WebPulsars are compact, rapidly rotating objects that emit concentrated streams of radiation far across the cosmos.