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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 ,

Newly found magnetar also a rare pulsar, per new Chandra X-ray Observatory data

Back in June we brought you news that scientists at NASA’s Neil Gehrels Swift Observatory, ESA’s XMM-Newton observatory, NASA’s Nuclear Spectroscopic Telescope Array (NuSTAR), and several ground-based telescopes had discovered one of these magnetized neutron stars in the constellation Sagittarius, just 16,000 light years away from Earth.
Credit: NASA/CXC/Univ. of West Virginia/H. Blumer
Being only 500 years old in Earth time, it was the youngest neutron star ever spotted, and also the youngest magnetar ever found.
The dizzying baby dynamo, spinning 1.4 times per second, projected an intense X-ray burst with a series of long and short radio pulses that astronomers first detected on March 12, 2020. Registered as Swift J1818.0-1607, the infant neutron star generates a magnetic field 70 quadrillion times stronger than that of our own planet, and 1,000 times greater than a typical neutron star. ....

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Astronomers Detect New Magnetar in the Universe

Astronomers Detect New Magnetar in the Universe
Written by AZoQuantumJan 11 2021
Recently in 2020, astronomers had expanded a unique family of unusual objects with the finding of a new magnetar. These latest observations made from the Chandra X-ray Observatory at NASA help support the concept that this magnetar is also a pulsar, which means it produces standard pulses of light.
Close-Up Image of J1818.0-1607. Image Credit: X-ray NASA/CXC/the University of West Virginia/H. Blumer; Infrared (Spitzer and Wise) NASA/JPL-CalTech/Spitzer.
Magnetars are essentially a kind of neutron star, an extraordinarily dense object chiefly composed of closely packed neutrons, which develop from the collapsed core of a giant star at the time of a supernova. ....

United States , Jpl Caltech Spitzer , Harsha Blumer , University Of West Virginiah Blumer , Smithsonian Astrophysical Observatory Chandrax Ray Center , Virginia University , Field Infrared Survey Explorer , Marshall Space Flight Center , University Of Manitoba , Chandrax Ray Observatory , Gehrels Swift Telescope , West Virginia University , Samar Safi Harb , Astrophysical Journal , Wide Field Infrared Survey Explorer , Spitzer Space Telescope , Milky Way , Karl Jansky Very Large Array , Astrophysical Journal Letters , Space Flight Center , Smithsonian Astrophysical Observatory , Chandrax Ray Center , Cambridge Massachusetts , ஒன்றுபட்டது மாநிலங்களில் , ஜ்ப்ல் கால்டெக் ஸ்பிட்சர் , ஹர்ஷா புளூமர் ,

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.” ....

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