Search found 78 matches

by josch222
Sat Dec 12, 2009 9:24 pm
Forum: New Users Start Here
Topic: Hello to all
Replies: 7
Views: 1851

Re: Hello to all

Please somebody explain me: What is a color charge? ;-) It is the charge of the strong force ;) Think of it the same way as about electric charge. The only difference is, that there is not only 2 kinds (+ and -), but three types of charge. As you have to name it someway, someone choose red, green a...
by josch222
Sat Dec 12, 2009 5:21 pm
Forum: New Users Start Here
Topic: Hello to all
Replies: 7
Views: 1851

Hello to all

Just want to say hello, introduce myself and thanks for this great site. I am not so in particle physics and sometimes ask myself if humans are really capable to understand what happens on the tiniest scales. May be we are able to describe this all mathematically, but to really comprehend? Please so...
by josch222
Sat Dec 12, 2009 4:37 pm
Forum: The Accelerator
Topic: How much does it cost...
Replies: 6
Views: 2298

Re: How much does it cost...

Here you can see a photo of the H2 bottle: http://www.vanityfair.com/culture/features/2010/01/hadron-collider-slideshow-201001?slide=15 It is really small, lab size, the related Vanity-Fair article says it is a 1 liter bottle. I don't know about the purity, but if you think about the non-perfect vac...