Study of thee+e−→ηγprocess with Spherical Neutral Detector at the VEPP-2Me+e−collider

Spherical Neutral Detector for VEPP-2M collider

M.N.Achasov, 1 V.M.Aulchenko, S.E.Baru, K.I.Beloborodov, A.V.Berdyugin, A.G.Bogdanchikov, A.V.Bozhenok, A.D.Bukin, D.A.Bukin, S.V.Burdin, T.V.Dimova, S.I.Dolinsky, A.A.Drozdetsky, V.P.Druzhinin, M.S.Dubrovin, I.A.Gaponenko, V.B.Golubev, V.N.Ivanchenko, A.A.Korol, S.V.Koshuba, G.A.Kukartsev, E.V.Pakhtusova, V.M.Popov, A.A.Salnikov, S.I.Serednyakov, V.V.Shary, V.A.Sidorov, Z.K.Silagadze, Yu.V.Uso...

Se p 19 99 Spherical Neutral Detector for VEPP - 2 M collider

The Spherical Neutral Detector (SND) operates at VEPP-2M collider in Novosibirsk studying e + e − annihilation in the energy range up to 1.4 GeV. Detector consists of a fine granulated spherical scintillation calorimeter with 1632 NaI(Tl) crystals, two cylindrical drift chambers with 10 layers of sense wires, and a muon system made of streamer tubes and plastic scintillation counters. The detec...

γγ with the SND detector at VEPP - 2

-meson Study with Cmd-2 Detector at Vepp-2m Collider at Novosibirsk

The e + e ? collider VEPP-2M at Novosibirsk is the only machine covering the energy range 360-1400 MeV. The peak luminosity is 5: 10 30 cm ?2 s ?1 for the resonance region. Two modern detectors-the general purpose magnetic detector CMD-2 and Spherical Neutral Detector (SND) are taking data at the VEPP-2M collider. The integrated luminosity about 10 pb ?1 has been collected by both detectors. La...

an investigation of the types of text reduction in subtitling: a case study of the persian film gilaneh with english subtitles

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