Disturbing the Universe

David L Clements, science and science fiction

Book Update: The Web page begins

Leave a comment

In the unlikely event that any of you are keeping an eye on the Infrared Astronomy Book page, then you will have seen that I’ve started adding material to it.

The idea is to allow people to access additional material that you can’t put into a book. In the case of the first update, I’ve added a link to a movie showing how stars move around the black hole at the centre of our own Milky Way galaxy. These motions were used to find that the mass of this black hole is 4 million solar masses.

More material will be added as things develop, so keep watch!

Advertisements

Author: davecl

Astronomy, science, science fiction

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s