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Astronomers Identify the Fastest Ever Spinning Magnetar


Astronomers have identified the fastest ever spinning magnetar. Located about 21,000 light-years away from Earth is a magnetar called J1818.0-1607 and it is definitely unique and special.
First, let’s talk about magnetars. They are a unique type of neutron star – a very dense object that is made up of mostly tightly packed neutrons and is created from the collapsed core of a once-gigantic star that went supernova. The difference between a magnetar and a normal neutron star is that it has an exceptionally strong magnetic field (the strongest in the entire universe) and can explode without any warnings. Additionally, they are extremely hard to find as just 30 magnetars have been found prior to J1818.0-1607. This is a very low number considering that about 3,000 neutrons stars have been discovered thus far. ....

United States , Harsha Blumer , Virginia University , University Of Manitoba , Gehrels Swift , X Ray Observatory , West Virginia University , Samar Safi Harb , Milky Way Galaxy , Astrophysical Journal Letters , Chandrax Ray Observatory , Milky Way , Neutron Star , Space Amp Astronomy , ஒன்றுபட்டது மாநிலங்களில் , ஹர்ஷா புளூமர் , வர்ஜீனியா பல்கலைக்கழகம் , பல்கலைக்கழகம் ஆஃப் ம்யாநிடோப , கேறெல்ஸ் ஸ்விஃப்ட் , எக்ஸ் ராய் கண்காணிப்பு , மேற்கு வர்ஜீனியா பல்கலைக்கழகம் , சமர் ஸ்யாஃபி ஹார்ப் , பால் வழி விண்மீன் , வானியற்பியல் இதழ் எழுத்துக்கள் , பால் வழி , நியூட்ரான் நட்சத்திரம் ,

Ideas, Inventions And Innovations : Extraordinary Magnetar Discovered Rotating Every 1.4 Seconds


Ideas, Inventions And Innovations
Extraordinary Magnetar Discovered Rotating Every 1.4 Seconds
Oh 12, 2020, astronomers detected a new magnetar with NASA s Neil Gehrels Swift Telescope. This is only the 31st known magnetar, out of the approximately 3,000 known neutron stars.
After follow-up observations, researchers determined that this object, dubbed J1818.0-1607, was special for other reasons. First, it may be the youngest known magnetar, with an age estimated to be about 500 years old. This is based on how quickly the rotation rate is slowing and the assumption that it was born spinning much faster. Secondly, it also spins faster than any previously discovered magnetar, rotating once around every 1.4 seconds. ....

United States , Jplcaltech Spitzer , Megan Watzke , Harsha Blumer , Smithsonian Astrophysical Observatory Chandrax Ray Center , Virginia University , Field Infrared Survey Explorer , Marshall Space Flight Center , University Of Manitoba , Gehrels Swift , West Virginia University , Samar Safi Harb , Astrophysical Journal , Spitzer Space Telescope , Wide Field Infrared Survey Explorer , Milky Way , Jansky Very Large Array , Space Flight Center , Smithsonian Astrophysical Observatory , Chandrax Ray Center , Cambridge Massachusetts , Astrophysical Journal Letters , ஒன்றுபட்டது மாநிலங்களில் , மேகன் வாட்ஸ்கே , ஹர்ஷா புளூமர் , வர்ஜீனியா பல்கலைக்கழகம் ,

"Magnetar Power" --Chandra Observatory Captures Exotic Object With Magnetic Field a Million-Billion Times Earth's (Weekend Feature)


 
 
When stars more than thirty times bigger than our sun explode, they produce a type of young neutron star called a magnetar –the most magnetic stars in the universe, with gravity a billion times Earth’s and a magnetic field one-quadrillion times stronger than our Sun’s. A blast from magnetar could blow our atmosphere into space, leaving Earth a lifeless rock. Astronomer Phil Plait describes death by a magnetar should you venture too close as “the tides tearing you to pieces, the fierce heat vaporizing you, the magnetic field tearing your atoms apart, or the intense gravity crushing you into a thin paste an atom high.” ....

United States , Bryan Gaensler , Simon Johnston , Max Goldberg , Harsha Blumer , Virginia University , Field Infrared Survey Explorer , Australia Telescope National Facility , Harvard Smithsonian Center , University Of Manitoba , Phil Plait , Stars Become , Milky Way , Telescope National Facility , X Ray Observatory , Gehrels Swift , Spitzer Space Telescope , Wide Field Infrared Survey Explorer , Jansky Very Large Array , Detectable Supernova Debris , West Virginia University , Samar Safi Harb , Astrophysical Journal , Daily Galaxy , Harvard Cfa , ஒன்றுபட்டது மாநிலங்களில் ,

Chandra studies extraordinary magnetar


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IMAGE: This image contains an exceptional magnetar, a type of neutron star with very powerful
magnetic fields. Astronomers have found evidence that this object may be the youngest known
magnetar (about 500 years.
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Credit: X-ray: NASA/CXC/Univ. of West Virginia/H. Blumer; Infrared (Spitzer and Wise): NASA/JPLCalTech/Spitzer
In 2020, astronomers added a new member to an exclusive family of exotic objects with the discovery of a magnetar. New observations from NASA s Chandra X-ray Observatory help support the idea that it is also a pulsar, meaning it emits regular pulses of light.
Magnetars are a type of neutron star, an incredibly dense object mainly made up of tightly packed neutron, which forms from the collapsed core of a massive star during a supernova. ....

United States , Harsha Blumer , Smithsonian Astrophysical Observatory Chandrax Ray Center , Virginia University , Field Infrared Survey Explorer , Marshall Space Flight Center , University Of Manitoba , X Ray Observatory , Gehrels Swift , West Virginia University , Samar Safi Harb , Astrophysical Journal , Spitzer Space Telescope , Wide Field Infrared Survey Explorer , Milky Way , Jansky Very Large Array , Astrophysical Journal Letters , Space Flight Center , Smithsonian Astrophysical Observatory , Chandrax Ray Center , Cambridge Massachusetts , ஒன்றுபட்டது மாநிலங்களில் , ஹர்ஷா புளூமர் , வர்ஜீனியா பல்கலைக்கழகம் , புலம் அகச்சிவப்பு கணக்கெடுப்பு ஆய்வுப்பணி , மார்ஷல் இடம் விமானம் மையம் ,