• Announcements

    • SFLUFAN

      D1P 2017 Charity Campaign for The Life You Can Save: $1,615 (as of June 4, 2017)   12/12/2016

      I've decided to extend our charity campaign for The Life You Can Save organizations for the entirety of 2017 so feel free to contribute at any time!  Periodically through the year, I'll have game giveaways for those who have donated to the campaign as a "thank you" for supporting this worthy endeavor!
    • SFLUFAN

      D1Pcast Episode 28: The 2017 E3 Review Show (Recording June 23 - share your E3 impressions!)   06/01/2017

      Now that E3 2017 has concluded, the D1Pcast crew will be recording its impressions of the show on Friday June 23 at around 6:30pm Eastern time.  Like we did for the preview show, we'll run through each conference and give our thoughts on the good, bad, and the wonderfully inexplicable (Devolver Digital - I'm looking at you!).   We're very much interested in hearing your thoughts and impressions about this past E3, so feel free to share them in this thread.  Or -- even better! -- if you'd like to join us for this episode, we'd love to have you on the show!  The more, the merrier as we put a capstone on our E3 2017 coverage!  
    • SFLUFAN

      E3 2017 is upon us!   06/07/2017

      The annual celebration of all things video gaming is upon us, so let us share in the revelry and post the news, videos, interviews, and discussion topics in our dedicated E3 2017 board here:   http://www.dayonepatch.com/index.php?/forum/122-e3-2017/   Also, feel free to join our Discord server for live text and voice chat of the various conferences - here's an invite that (theoretically) should not expire:   https://discord.gg/chqTQ2F   Let's all have a magnificent E3!
Sign in to follow this  
Followers 0
gfxtwin

There might be a clear image of a supermassive Black Hole soon

6 posts in this topic

The one at the center of our galaxy.

 

http://theconversation.com/astronomers-to-peer-into-a-black-hole-for-first-time-with-new-event-horizon-telescope-74559

 

image-20170314-10716-1eoz1nw.jpg

 

 

Quote

By connecting a global array of radio telescopes together to form the equivalent of a giant Earth-sized telescope – using a technique known as Very Long Baseline Interferometry and Earth-aperture synthesis – scientists will peer into the heart of our Milky Way galaxy where a black hole that is 4m times more massive than our sun – Sagittarius A* – lurks.

 

 

Quote

The resolution of a single radio telescope (typically with an aperture of 100 metres) is roughly about 60 arc seconds. This is comparable to the resolution of the unaided human eye and about a sixtieth of the apparent diameter of the full moon. But by connecting many telescopes, the Event Horizon Telescope will be about to achieve a resolution of 15-20 microarcsecond (0,000015 arcseconds), corresponding to being able to spy a grape at the distance of the moon.

 

 

Quote

If it works, imaging the material inside the black hole region with angular resolutions comparable to that of its event horizon will open a new era of black hole studies and solve a number of big questions: do event horizons even exist? Does Einstein’s theory work in this region of extreme strong gravity or do we need a new theory to describe gravity this close to a black hole? Also, how are black holes fed and how is material ejected?

It may even even be possible to image the black holes at the centre of nearby galaxies, such as the giant elliptical galaxy that lies at the heart of our local cluster of galaxies.

 

 

 

 

 

3

Share this post


Link to post
Share on other sites

This is apparently what's expected to show up if all goes well:

uKs9SNv.jpg

 

Which would then appear to confirm that this is what you might see if close enough to view with the naked eye (or a much closer telescope)

 

voyage%20of%20time2.gif

 

2

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!


Register a new account

Sign in

Already have an account? Sign in here.


Sign In Now
Sign in to follow this  
Followers 0