General > General Technical Chat

Sagittarius A*

<< < (3/20) > >>

TimFox:

--- Quote from: aetherist on May 12, 2022, 10:53:14 pm ---https://www.space.com/webb-flaring-milky-way-black-hole
JamesWebb probly wont be able to make a good image. But at least its image will be a true image, not a math rorscharch wankfest.
https://en.wikipedia.org/wiki/Rorschach_testre-creation .

--- End quote ---

Have you ever worked in or used modern imaging methods, such as x-ray computed axial tomography or magnetic resonance imaging?
All that work, all those personnel, all that money, and no one in a position to know blew the whistle on a fraudulent icky result, despite the risk of personal insults.

aetherist:

--- Quote from: TimFox on May 12, 2022, 10:57:56 pm ---
--- Quote from: aetherist on May 12, 2022, 10:53:14 pm ---https://www.space.com/webb-flaring-milky-way-black-holeJamesWebb probly wont be able to make a good image. But at least its image will be a true image, not a math rorscharch wankfest.
https://en.wikipedia.org/wiki/Rorschach_testre-creation .
--- End quote ---
Have you ever worked in or used modern imaging methods, such as x-ray computed axial tomography or magnetic resonance imaging?
All that work, all those personnel, all that money, and no one in a position to know blew the whistle on a fraudulent icky result, despite the risk of personal insults.
--- End quote ---
Watch the Robitaille youtubes, he is an expert on imaging.

dietert1:
Maybe somebody should explain how astronomers identified this object as the center of our galaxy. I just saw a zoom video that starts with a view of the milky way and ends up with that image of the black hole (similar to ESO/​Gravity Consortium/​L. Calçada/​N. Risinger https://www.eso.org/public/videos/eso1835c/). Amazing!

Regards, Dieter

TimFox:
The paper discusses the options between this object and M87* (an even more massive black hole) in detail.

eugene:

--- Quote from: aetherist on May 12, 2022, 10:53:14 pm ---https://www.space.com/webb-flaring-milky-way-black-hole
JamesWebb probly wont be able to make a good image. But at least its image will be a true image, not a math rorscharch wankfest.
https://en.wikipedia.org/wiki/Rorschach_testre-creation .

--- End quote ---

You can define "true image" any way that pleases you. Just be aware that other people might disagree. Do that often enough and others will stop paying attention to you.

Navigation

[0] Message Index

[#] Next page

[*] Previous page

There was an error while thanking
Thanking...
Go to full version
Powered by SMFPacks Advanced Attachments Uploader Mod