Bityukov, S.I.
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Study of eta pi- production by pions in Coulomb field.

The VES collaboration Amelin, D.V. ; Berdnikov, E.B. ; Bityukov, S.I. ; et al.
363-366, 1998.
Inspire Record 477863 DOI 10.17182/hepdata.41663

The production of eta pi - system at low mass by the pi- beam in the Coulomb field of Be nuclei was studied. The cross section of the reaction pi- Be --> eta pi- Be was compared to the experimental data on the decay eta --> pi+ pi- gamma and to the theoretical predictions.

1 data table match query

Production of charged hadrons with large transverse momenta pp collisions at 70 GeV

Abramov, V.V. ; Alekseev, A.V. ; Baldin, B.Yu. ; et al.
JETP Lett. 33 (1981) 289, 1981.
Inspire Record 154714 DOI 10.17182/hepdata.70441

None

1 data table match query
Table 1

No description provided.


Hadron Production at Transverse Momenta From 0.5-{GeV} Up to 2.2-{GeV}/c in Proton Proton Collisions at 70-{GeV}

Abramov, V.V. ; Alekseev, A.V. ; Baldin, B.Yu. ; et al.
Sov.J.Nucl.Phys. 31 (1980) 484, 1980.
Inspire Record 143797 DOI 10.17182/hepdata.34474

The cross sections for π ± , K ± , p, and p production in pp collisions have been measured at transverse momenta from 0.48 up to 2.21 GeV/ c at 70 GeV. The data are compared with results obtained at lower and higher proton energies and also with the quantum chromodynamics parton model (QPM) calculations. Common behaviour of the cross sections of the form g(p ⊥ )⨍(x ⊥ ) in the energy range above 200 GeV does not take place at lower energies. Qualitatively QPM fits the data and the best agreement is for π + / π − and K + / π + ratios.

4 data tables match query
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Investigation of $D(1285)$ and $e(1420)$ Mesons Production in Exclusive Interactions of $\pi^-$ and $K^-$ Mesons at 32.5-{GeV}/$c$

Bityukov, S.I. ; Viktorov, V.A. ; Golovkin, S.V. ; et al.
Sov.J.Nucl.Phys. 39 (1984) 735, 1984.
Inspire Record 196509 DOI 10.17182/hepdata.41117

None

2 data tables match query

Production of Hadrons at $p_T$ From 0.5-{GeV}/$c$ to 2.5-{GeV}/$c$ in Proton - Nucleus Collisions at 70-{GeV} Energy

Abramov, V.V. ; Alekseev, A.V. ; Baldin, B.Yu. ; et al.
Sov.J.Nucl.Phys. 31 (1980) 343, 1980.
Inspire Record 143799 DOI 10.17182/hepdata.18132

None

5 data tables match query
Table 3

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Production of Hadrons With Transverse Momentum in the Range 0.5-{GeV}/$c$ to 2.2-{GeV}/$c$ in $p d$ Collisions at 70-{GeV}

Abramov, V.V. ; Alekseev, A.V. ; Baldin, B.Yu. ; et al.
Sov.J.Nucl.Phys. 31 (1980) 770, 1980.
Inspire Record 144018 DOI 10.17182/hepdata.41485

None

1 data table match query

Observation of resonance with mass M = 1814-MeV, decaying into pi- eta eta

Bityukov, S.I. ; Borisov, G.V. ; Bushnin, Yu.B. ; et al.
Phys.Lett.B 268 (1991) 137-141, 1991.
Inspire Record 316690 DOI 10.17182/hepdata.29333

The reaction π − N→π − ηηN off a carbon nucleus at P π =36 GeV/ c has been studied with the help of the wide aperture magnetic spectrometer VES. In the π − ηη system a resonance with M =1814±10 (stat.)±23 (syst.) MeV, Γ =205±18 (stat.)±32 (syst.) MeV has been observed. Its most probable quantum numbers are I G =1 + or 2 − .

1 data table match query
Table 1

No description provided.


STUDY OF D (1285) ---> K+ K- pi0 DECAY

Bityukov, S.I. ; Dorofeev, V.A. ; Dzhelyadin, R.I. ; et al.
JETP Lett. 39 (1984) 115, 1984.
Inspire Record 195747 DOI 10.17182/hepdata.41100

Results on the study of D(1285)→K + K − π 0 -decay are presented. The K + K − effective mass spectrum is measured with statistics which are by an order of magnitude higher than in the previous data. From the analysis of the differential spectrum d N d M KK (in the framework of the δ-dominance model) the δ-meson effective width is Γ δ >180MeV/ c 2 at √ s =1 GeV/ c 2 , which means a strong coupling of the δ-meson with hadrons.

3 data tables match query
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Study of Light Meson Radiative Decays

Bityukov, S.I. ; Borisov, G.V. ; Viktorov, V.A. ; et al.
Sov.J.Nucl.Phys. 47 (1988) 800, 1988.
Inspire Record 253771 DOI 10.17182/hepdata.40758

None

2 data tables match query
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Study of the reaction pi- p ---> eta-prime eta-prime n

Berdnikov, E.B. ; Bityukov, S.I. ; Borisov, G.V. ; et al.
Z.Phys.C 57 (1993) 13-16, 1993.
Inspire Record 340793 DOI 10.17182/hepdata.14498

The reaction π−p→η′η′n has been studied atpπ=37 GeV/c. Total of 14 events of this reaction have been selected. It has been shown that in the effective mass spectrum of the η′η′ system the events are concentrated mainly near the reaction threshold, which might be caused by the decayX(1910)→η′η′. The reaction cross-section has been evaluated: σ(π−p→η′η′n)=110±40 nb.

2 data tables match query
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