Recent content by Physteo

Great :) Thanks for the quick reply! But I have a further question. Why do they choose exactly 1.19 GeV/c ? I guess this corresponds to the threshold momentum expected for p'. But how can I compute this theoretically? I computed the threshold kinetic energy of the incident proton, and this is...

Hello guys. I am studying the experiment conducted by Chamberlain, Segrè, Wiegand and Ypsilantis in 1955 at Berkeley (using the Bevatron) to observe antiprotons. Here is the article: http://escholarship.org/uc/item/46p0z8w7#page-3 I have some questions. 1) While the desired reaction of...

hi! Actually you can find an inverse quadratic dependence between the "square of the sine of the half the angle (that represent the visible size) and the distance". Figure out the problem as an isosceles triangle characterized by the unique angle "ϑ", the catetes "a"(could be the distance) and...

Hi guys! I writing to you because I need an help. I need to strenghten my abilities to make proofs in maths. I would like to have some suggestions, something usefull to read, ... Thank you :)

no one?

Hi! I found something that may interest you: http://www.lightandmatter.com/ It is an open-source physics textbook, with actually everything you need about introductory physics and many many exercises every chapter.

Hello guys, I'm a student from Rome, excuse my bad english. I would like to ask you something if I'm not too disturbing.. I'm a student of the first year of University (La Sapienza), and not yet decided which degree to attend: I'm undecided to take physics of computer science. I love physics, I...