Update: A reanalysis of hadronic cross section measurements at CMD-2

Autor:	Semen Eidelman, M. A. Nikulin, L.M. Barkov, A. I. Milstein, D. Epifanov, E.V. Anashkin, P.Yu. Stepanov, A.E. Bondar, B. L. Roberts, V.A. Sidorov, E. A. Kuraev, L.M. Kurdadze, Yu. M. Shatunov, Pavel Krokovny, E. P. Solodov, Andrej Arbuzov, J. A. Thompson, V. W. Hughes, J. P. Miller, D.V. Bondarev, G.V. Fedotovich, Andrey Vladimirovich Bogdan, N.M. Ryskulov, A.S. Zaitsev, Vladimir Smakhtin, R.R. Akhmetshin, B. Shwartz, A.S. Kuzmin, D.A. Gorbachev, A.L. Sibidanov, A.S. Popov, A. Baratt, P.A. Lukin, K.Yu. Mikhailov, Yu.E Lischenko, Vassili Kazanin, N. Gabyshev, V.Sh. Banzarov, A. A. Grebenuk, A.N. Skrinsky, I. Logashenko, B.I. Khazin, N.I. Root, F.V. Ignatov, D.N. Grigoriev
Rok vydání:	2004
Předmět:	Nuclear physics Physics Nuclear and High Energy Physics Cross section (physics) Particle physics Luminosity (scattering theory) Pion 010308 nuclear & particles physics Electron–positron annihilation 0103 physical sciences Hadron 010306 general physics 01 natural sciences
Zdroj:	Physics Letters B. 578:285-289
ISSN:	0370-2693
Popis:	The updated results of the precise measurements of the processes e + e − → ρ → π + π − , e + e − → ω → π + π − π 0 and e + e − → φ → K 0 L K 0 S performed by the CMD-2 Collaboration are presented. The update appeared necessary due to an overestimate of the integrated luminosity in previous analyses.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ab65da1061571398f256ffe7265e1d10 https://doi.org/10.1016/j.physletb.2003.10.108 Zobrazit plný text záznamu Full Text from ScienceDirect