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IHEP 2011 - 31 (In Russian) | |
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A.N.Aleev, E.N.Ardashev, A.G.Afonin, M.Yu.Bogolyubskij,
A.P.Vorobiev, V.F.Golovkin, S.N.Golovnya, S.A.Goroxov, V.N.Zapolskiy,
A.A.Kiryakov, L.L.Kurchaninov,
G.YA.Mitrofanov, V.S.Petrov, A.V.Pleskach, V.N.Ron'zhin, V.N.Ryadovikov, V.A.Sen'ko, M.M.Soldatov,
A.G.Kholodenko, Yu.P.Tsyupa, N.A.Shalanda, A.I.Yukaev, V.I.Yakimchuk
(IHEP, Protvino, Russia),
S.G.Basiladze, S.F.Berezhnev, G.A.Bogdanova,
A.M.Vishnevskaya, V.Yu.Volkov,
A.G.Voronin, N.N.Grishin, Ya.V.Grishkevich,
[P.F.Ermolov],
E.G.Zverev, D.E.Karmanov, V.N.Kramarenko, A.V.Kubarovskij, A.K.Leflat, S.I.Lyutov, M.M.Merkin,
V.V.Popov, L.A.Tixonova,
(SINP MSU, Moscow, Russia),
V.I.Kireev, N.A.Kuz'min,
[G.I.Lanschikov],
Yu.P.Petukhov, N.F.Furmanets
(JINR, Dubna, Russia)
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| A Study of Neutral Kaon Production in pC, pSi and pPb Collisions at 70 GeV/c |
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| Protvino, 2011. – p. 18, figs. 8, tables 6, refs.: 22. | ||
Results for three targets (C, Si, Pb) on inclusive cross sections, Feynman xF and transverse momentum distributions for Kοs-meson production in 70 GeV/c pA collisions are presented. The measurements were performed by SVD-2 spectrometer in the range -0.08≤ xF ≤0.4 and pT≤2.5 GeV/c. We study the atomic number dependence for the total Kοs cross sections. The measured value of α is the same as at bigger energies. Using the A-dependence, the yield of Kοs-mesons at xF =0 is compared with K+- and K-- meson yield in pp reaction at our energy. The measured differential cross sections are presented and compared with FRITIOF and UrQMD model predictions.
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