Article ID Journal Published Year Pages File Type
1845545 Nuclear Physics B - Proceedings Supplements 2012 6 Pages PDF
Abstract

The BABAR Collaboration has measured with unprecedented accuracy the reactions , , , , over a wide range of center-of-mass energies. Thanks to the large analysed data samples new and in some cases unexpected features of the cross sections and time-like form factors have been revealed. The main results and the open questions are discussed here.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics