Published online: 26 March 2009
DOI: 10.1140/epjc/s10052-009-0961-y
Published online: 19 March 2009
DOI: 10.1140/epjc/s10052-009-0977-3
Published online: 20 March 2009
DOI: 10.1140/epjc/s10052-009-0974-6
Published online: 26 March 2009
DOI: 10.1140/epjc/s10052-009-0993-3
Published online: 26 March 2009
DOI: 10.1140/epjc/s10052-009-1008-0
Published online: 26 March 2009
DOI: 10.1140/epjc/s10052-009-0975-5
Published online: 24 March 2009
DOI: 10.1140/epjc/s10052-009-0985-3
Published online: 24 March 2009
DOI: 10.1140/epjc/s10052-009-0954-x
Published online: 21 March 2009
DOI: 10.1140/epjc/s10052-009-0973-7
Editors-in-Chief
G. Dissertori, J. Monroe, D. J. Schwarz, K. Skenderis and G. Zanderighi
We are grateful to the Editor, to the Referee for careful reading of the manuscript, for the interesting and useful remarks, which allow us to improve the text and clarify some of the results.