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Measurement of the Σ−charge radius by Σ−–electron elastic scattering

Authors :
Eschrich, I
Krüger, H
Simon, J
Vorwalter, K
Alkhazov, G
Atamantchouk, A.G
Balatz, M.Y
Bondar, N.F
Cooper, P.S
Dauwe, L.J
Davidenko, G.V
Dersch, U
Dirkes, G
Dolgolenko, A.G
Dzyubenko, G.B
Edelstein, R
Emediato, L
Endler, A.M.F
Engelfried, J
Escobar, C.O
Evdokimov, A.V
Filimonov, I.S
Garcia, F.G
Gaspero, M
Giller, I
Golovtsov, V.L
Gouffon, P
Gülmez, E
He, Kangling
Iori, M
Jun, S.Y
Kaya, M
Kilmer, J
Kim, V.T
Kochenda, L.M
Königsmann, K
Konorov, I
Kozhevnikov, A.P
Krivshich, A.G
Kubantsev, M.A
Kubarovsky, V.P
Kulyavtsev, A.I
Kuropatkin, N.P
Kurshetsov, V.F
Kushnirenko, A
Kwan, S
Lach, J
Lamberto, A
Landsberg, L.G
Larin, I
Leikin, E.M
Li, Yunshan
Luksys, M
Lungov, T
Maleev, V.P
Mao, D
Mao, Chensheng
Mao, Zhenlin
Masciocchi, S
Mathew, P
Mattson, M
Matveev, V
McCliment, E
Moinester, M.A
Molchanov, V.V
Morelos, A
Nelson, K.D
Nemitkin, A.V
Neoustroev, P.V
Newsom, C
Nilov, A.P
Nurushev, S.B
Ocherashvili, A
Onel, Y
Ozel, E
Ozkorucuklu, S
Penzo, A
Petrenko, S.V
Pogodin, P
Povh, B
Procario, M
Prutskoi, V.A
Ramberg, E
Rappazzo, G.F
Razmyslovich, B.V
Rud, V.I
Russ, J
Scheglov, Y
Schiavon, P
Sitnikov, A.I
Skow, D
Smith, V.J
Srivastava, M
Steiner, V
Stepanov, V
Stutte, L
Svoiski, M
Terentyev, N.K
Thomas, G.P
Uvarov, L.N
Vasiliev, A.N
Vavilov, D.V
Verebryusov, V.S
Victorov, V.A
Vishnyakov, V.E
Vorobyov, A.A
You, J
Zhao, Wenheng
Zheng, Shuchen
Zukanovich-Funchal, R
Source :
Physics Letters B; December 2001, Vol. 522 Issue: 3-4 p233-239, 7p
Publication Year :
2001

Abstract

The Σ−mean squared charge radius has been measured in the space-like Q2range 0.035–0.105 GeV2/c2by elastic scattering of a Σ− beam off atomic electrons. The measurement was performed with the SELEX (E781) spectrometer using the Fermilab hyperon beam at a mean energy of 610 GeV/c.

Details

Language :
English
ISSN :
03702693
Volume :
522
Issue :
3-4
Database :
Supplemental Index
Journal :
Physics Letters B
Publication Type :
Periodical
Accession number :
ejs3194496
Full Text :
https://doi.org/10.1016/S0370-2693(01)01285-0