The 1st image of a black hole’s magnetic field
Using the data from the first image of a black hole, obtained in 2019, scientists have now extracted evidence of the magnetic field lines near the event horizon, and from this produced the first image of such lines.
The image to the left, reduced to post here, shows the spiraling magnetic field lines against the bright event horizon ring.
As the Event Horizon Telescope (EHT) team describes today in a pair of papers in Astrophysical Journal, the new picture uses the same data as in the original image, produced from a series of observations in 2017 of the supermassive black hole at the core of nearby galaxy M87, using the combined collecting power of eight radio observatories across the world. To extract the polarization information, the data have gone through many months of additional analysis.
The scientists also note that the orientation of the field lines might eventually help explain the jets being thrown from its poles.
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Using the data from the first image of a black hole, obtained in 2019, scientists have now extracted evidence of the magnetic field lines near the event horizon, and from this produced the first image of such lines.
The image to the left, reduced to post here, shows the spiraling magnetic field lines against the bright event horizon ring.
As the Event Horizon Telescope (EHT) team describes today in a pair of papers in Astrophysical Journal, the new picture uses the same data as in the original image, produced from a series of observations in 2017 of the supermassive black hole at the core of nearby galaxy M87, using the combined collecting power of eight radio observatories across the world. To extract the polarization information, the data have gone through many months of additional analysis.
The scientists also note that the orientation of the field lines might eventually help explain the jets being thrown from its poles.
The support of my readers through the years has given me the freedom and ability to analyze objectively the ongoing renaissance in space, as well as the cultural changes -- for good or ill -- that are happening across America. Four years ago, just before the 2020 election I wrote that Joe Biden's mental health was suspect. Only in this year has the propaganda mainstream media decided to recognize that basic fact.
Fourteen years ago I wrote that SLS and Orion were a bad ideas, a waste of money, would be years behind schedule, and better replaced by commercial private enterprise. Even today NASA and Congress refuse to recognize this reality.
In 2020 when the world panicked over COVID I wrote that the panic was unnecessary, that the virus was apparently simply a variation of the flu, that masks were not simply pointless but if worn incorrectly were a health threat, that the lockdowns were a disaster and did nothing to stop the spread of COVID. Only in the past year have some of our so-called experts in the health field have begun to recognize these facts.
Your help allows me to do this kind of intelligent analysis. I take no advertising or sponsors, so my reporting isn't influenced by donations by established space or drug companies. Instead, I rely entirely on donations and subscriptions from my readers, which gives me the freedom to write what I think, unencumbered by outside influences.
Please consider supporting my work here at Behind the Black.
You can support me either by giving a one-time contribution or a regular subscription. There are five ways of doing so:
1. Zelle: This is the only internet method that charges no fees. All you have to do is use the Zelle link at your internet bank and give my name and email address (zimmerman at nasw dot org). What you donate is what I get.
2. Patreon: Go to my website there and pick one of five monthly subscription amounts, or by making a one-time donation.
3. A Paypal Donation:
5. Donate by check, payable to Robert Zimmerman and mailed to
Behind The Black
c/o Robert Zimmerman
P.O.Box 1262
Cortaro, AZ 85652
You can also support me by buying one of my books, as noted in the boxes interspersed throughout the webpage or shown in the menu above. And if you buy the books through the ebookit links, I get a larger cut and I get it sooner.
Aren’t magnetic field lines “loops”? These seem to arc out into nowhere.
We’re looking at a 3D (4D?) object from a 2D perspective. That field lines are discernable is amazing.
Interesting. The theory’s concerning Black holes very widely. From a super dense ball, to a flat disk.
The difference depends on how fast it is spinning?
The interesting thing is, although “matter” such as light cannot escape a black hole, natural “forces” such as gravity and magnetism is unaffected. Noticing that the rotation of the black hole bends the toroidal magnetic field around it’s self in a curve, I wonder if the effects of the time distortion are visible in this manner from an object so far away. (Although it is spinning very fast, it is not spinning at all from our frame of reference because inside the gravitational field, time has stopped, allowing us to get a good picture of the magnetic field loops which would normally be blurred)
The implications are considerable as it shows a kind of fiction between what we are told, and what our lying eyes tell us differently.