Date

Photoproduction of pi0 mesons on complex nuclei at small angles in the region of the Delta(1232) resonance.

Belousov, A.S. ; Vazdik, Ya.A. ; Malinovsky, E.I. ; et al.
Sov.J.Nucl.Phys. 53 (1991) 379-386, 1991.
Inspire Record 325945 DOI 10.17182/hepdata.17253

None

5 data tables

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Observation of D0 ---> K+ pi- rho0 produced in interactions of 40-GeV - 70-GeV neutrons with hydrogen, carbon and aluminum

The BIS-2 collaboration Aleev, A.N. ; Arefev, V.A. ; Balandin, V.P. ; et al.
JINR-P1-90-595, 1990.
Inspire Record 305481 DOI 10.17182/hepdata.38714

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2 data tables

NUCLEUS IS P, C, AL.

No description provided.


phi meson production in neutron - nucleus interactions at 30-GeV - 70-GeV

The BIS-2 collaboration Aleev, A.N. ; Arefev, V.A. ; Balandin, V.P. ; et al.
JINR-E1-90-316, 1990.
Inspire Record 299080 DOI 10.17182/hepdata.39413

None

2 data tables

No description provided.

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Search for narrow baryonia

The BIS-2 collaboration Aleev, A.N. ; Arefev, V.A. ; Balandin, V.P. ; et al.
575-576, 1990.
Inspire Record 299495 DOI 10.17182/hepdata.39385

None

1 data table

No description provided.


The Quasielastic charge exchange reaction p He-3 ---> n(F) p p p at intermediate-energies

Blinov, A.V. ; Vanyushin, I.A. ; Grechko, V.E. ; et al.
Nucl.Phys.A 510 (1990) 803-816, 1990.
Inspire Record 302181 DOI 10.17182/hepdata.36860

The basic characteristics of the quasi-elastic charge exchange reaction p 3 He→ n F ppp are investigated using the 80 cm ITEP liquid-hydrogen bubble chamber, which is exposed to beams of 3 He nuclei with momenta of 2.5 and 5 GeV/ c (the kinetic energy of primary protons in the rest system of the nucleus are, respectively, T p = 0.318 and 0.978 GeV). The experimental data are compared with the predictions of the Glauber-Sitenko multiple scattering theory and of the pole model, taking into account the interaction between spectator nucleons in the final state. In the mass spectrum of the 3p system at 3.05 GeV a clearly denned structure has been revealed, which is not described within the pole model. A possible resonance origin of the given structure is discussed.

2 data tables

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THE EVENTS WITH THE FASTEST NEUTRON: P(P=3),P(P=4),P(P=5),P(P=6).


THE H-3 + P ---> P + N + D REACTION AT A TRITIUM MOMENTUM OF 5-GEV/C

Abdullin, S.K. ; Blinov, A.V. ; Vanyushin, I.A. ; et al.
Nucl.Phys.A 506 (1990) 471-481, 1990.
Inspire Record 297384 DOI 10.17182/hepdata.15700

Using a liquid hydrogen bubble chamber of the ITEP, 80 cm in diameter, a study was made of the 3 H + p → p + n + d reaction with an incident momentum of 5 GeV/c for the tritium nuclei. The reaction cross section was 20.4 ± 0.2 mb. The angular, momentum and mass distributions of the reaction products in the 4π geometry have been obtained. We have separated the phase-space regions corresponding to quasi-free pn scattering and to the final-state Nd interaction. In the region of quasi-free pn scattering various experimental spectra are compared with the theoretical predictions, by using pole diagrams with nuclear vertex functions for three NN potentials: the Yamaguchi potential, the RSC potential and the potential in the quark-compound bag model. In the mass spectra of pn, pd and nd systems no evidence for the exhibition of two- and three-baryon resonances has been obtained.

6 data tables

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Correlation Functions of Cumulative Baryons in $p$ a and $\pi$ a Interactions at 3-{GeV}/$c$

Bayukov, Yu.D. ; Degtyarenko, P.V. ; Doroshkevich, E.A. ; et al.
Sov.J.Nucl.Phys. 52 (1990) 305-311, 1990.
Inspire Record 287254 DOI 10.17182/hepdata.40036

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8 data tables

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Study of rho0 and f2 meson production in pi- p interactions at 360-GeV/c

The NA27 LEBC/EHS collaboration Verbeure, F. ; De Roeck, A. ; Knauss, D. ; et al.
Sov.J.Nucl.Phys. 49 (1989) 631-635, 1989.
Inspire Record 292952 DOI 10.17182/hepdata.17327

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5 data tables

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DETERMINATION OF THE MOMENTUM DISTRIBUTION OF NUCLEONS IN He-3 AND H-3 NUCLEI IN DATA FROM THE REACTION He-3 p ---> p p d AND H-3 p ---> p n d

Abdullin, S.K. ; Blinov, A.V. ; Vanyushin, I.A. ; et al.
JETP Lett. 49 (1989) 471, 1989.
Inspire Record 278857 DOI 10.17182/hepdata.16717

None

1 data table

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The reaction H-3 p --> p n d at a H-3 nucleus momentum 5-GeV/c.

Abdullin, S.K. ; Blinov, A.V. ; Vanyushin, I.A. ; et al.
Sov.J.Nucl.Phys. 50 (1989) 250-254, 1989.
Inspire Record 281654 DOI 10.17182/hepdata.40028

None

1 data table

No description provided.