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MEASUREMENT OF POLARIZATION OF PROTONS FROM THE REACTION GAMMA P ---> P PI0 AT THETA (PI) = 110-DEGREES C.M. IN THE RANGE OF THE SECOND AND THIRD RESONANCES. (IN RUSSIAN)

Bratashevsky, A.S. ; Zybalov, A.A. ; Karasev, S.P. ; et al.
Yad.Fiz. 42 (1985) 658-663, 1985.
Inspire Record 221959 DOI 10.17182/hepdata.17612

None

1 data table
Table 1

No description provided.


RESTRAINTS ON PARAMETERS OF OSCILLATIONS OF MUON NEUTRINOS FROM QUASIELASTIC SCATTERING DATA. (IN RUSSIAN)

Belikov, S.V. ; Volkov, A.A. ; Kochetkov, V.I. ; et al.
Yad.Fiz. 41 (1985) 919-924, 1985.
Inspire Record 219091 DOI 10.17182/hepdata.17585

None

1 data table
Table 1

Axis error includes +- 0.0/0.0 contribution (?////DUE TO UNCERTAINTY IN NU SPECTRUM).


ELASTIC SCATTERING OF 1-GEV PROTONS BY HE ISOTOPES. (IN RUSSIAN)

Alkhazov, G.D. ; Belostotsky, S.L. ; Dotsenko, Yu.V. ; et al.
Yad.Fiz. 41 (1985) 561-572, 1985.
Inspire Record 217236 DOI 10.17182/hepdata.17630

None

1 data table
Table 1

No description provided.


PI+ MESON PHOTOPRODUCTION ON CR, FE, AND NI ISOTOPES. (IN RUSSIAN)

Tonapetian, S.G. ; Khvorostian, V.M. ; Vinokurov, E.A. ; et al.
Yad.Fiz. 40 (1984) 728-730, 1984.
Inspire Record 215362 DOI 10.17182/hepdata.17633

None

1 data table
Table 1

No description provided.


DETERMINATION OF CROSS-SECTIONS OF INELASTIC INTERACTION OF PIONS AND NUCLEONS WITH FE NUCLEI IN THE ENERGY INTERVAL 0.5-TEV - 5-TEV. (IN RUSSIAN)

Avakian, V.V. ; Garyaka, A.P. ; Gevorkian, S.R. ; et al.
Yad.Fiz. 40 (1984) 949-959, 1984.
Inspire Record 218762 DOI 10.17182/hepdata.17632

None

4 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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STUDY OF THE MECHANISM OF THE He-3 p ---> p p d REACTION AT He-3 MOMENTUM OF 5-GeV/c

Blinov, A.V. ; Chuvilo, I.V. ; Drobot, V.V. ; et al.
Nucl.Phys.A 451 (1986) 701-727, 1986.
Inspire Record 214108 DOI 10.17182/hepdata.17644

The mechanism of the reaction 3 He + p → p + p + d is studied by making use of the ITEP 80 cm liquid-hydrogen bubble chamber exposed to a beam of 5 GeV/ c 3 He nuclei. The reaction cross section is equal to 20.6 ± 0.3 mb. The phase-space regions associated with quasifree scattering (QFS) and final-state interactions (FSI) are selected. Angular, mass and momentum distributions of the reaction products are obtained in the entire kinematically allowed range. The experimental data in the QFS region are compared with theoretical calculations based on the simplest pole-diagram approximation. The 3 He and deuteron wave functions (WF) correspond to the realistic RSC potential. The D-wave components of these WF are taken into account. The absolute value of the cross section and shape of the distributions are described as a whole reasonably well within the frame of the model considered in the kinematical region where FSI may be neglected. But at large spectator momenta there is an essential disagreement. The possible reasons for this are discussed.

2 data tables
Table 1

No description provided.

Table 2

No description provided.


INVESTIGATION OF THE G AND H PARAMETERS FOR THE REACTION GAMMA P ---> N PI+ IN THE REGION OF THE FIRST PI N RESONANCE. (IN RUSSIAN)

Belyaev, A.A. ; Getman, V.A. ; Gorbenko, V.G. ; et al.
Yad.Fiz. 40 (1984) 133-138, 1984.
Inspire Record 215378 DOI 10.17182/hepdata.17657

None

2 data tables
Table 1

No description provided.

Table 2

No description provided.


DIFFERENCES BETWEEN PROTON AND PI- INDUCED PRODUCTION OF THE CHARMONIUM CHI STATES

Bauer, Daniel A. ; Graff, T.L. ; Lukens, P.T. ; et al.
Phys.Rev.Lett. 54 (1985) 753-756, 1985.
Inspire Record 216287 DOI 10.17182/hepdata.20333

The charmonium χ states are observed in both π− and p Be interactions near 200 GeV/c via their radiative decay into J/ψ. The χ(3510) and χ(3555) are produced with roughly equal cross sections in π− collisions while the χ(3555) dominates in p collisions. Simple gluon fusion can account for χ production with incident protons but additional mechanisms are needed for incident π−.

1 data table
Table 1

No description provided.


MASSES, WIDTHS, AND LEPTONIC WIDTHS OF THE HIGHER UPSILON RESONANCES

Lovelock, D.M.J. ; Horstkotte, J.E. ; Klopfenstein, C. ; et al.
Phys.Rev.Lett. 54 (1985) 377-380, 1985.
Inspire Record 215716 DOI 10.17182/hepdata.20355

The masses, total widths, and leptonic widths of three triplet s-wave bb¯ states ϒ(4S), ϒ(5S), and ϒ(6S) are determined from measurements of the e+e− annihilation cross section into hadrons for 10.55<W<11.25 GeV. The resonances are identified from potential model results and their properties are obtained with the help of a simplified coupled-channels calculation. We find M(4S)=10.577 GeV, Γ(4S)=25 MeV, Γee(4S)=0.28 keV; M(5S)=10.845 GeV, Γ(5S)=110 MeV, Γee(5S)=0.37 keV; M(6S)=11.02 GeV, Γ(6S)=90 MeV, Γee(6S)=0.16 keV.

1 data table
Table 1

VISIBLE CROSS SECTION INTO HADRONS.


INCLUSIVE PRODUCTION OF OMEGA- AND ANTI-OMEGA+ BY K0(L) CARBON INTERACTIONS IN THE ENERGY RANGE 80-GEV/C - 280-GEV/C

Hartouni, Edward P. ; Atiya, M.S. ; Holmes, Stephen D. ; et al.
Phys.Rev.Lett. 54 (1985) 628-630, 1985.
Inspire Record 216075 DOI 10.17182/hepdata.20341

We have measured the total cross sections of Ω− and Ω¯+ forward (xF>~0) inclusive production in KL0-carbon interactions in the range EK0=80 to 280 GeV to be 3.5±1.4 and 2.4±1.0 μb, respectively. We observe that the xF distributions for both of these states are increasing from xF=0 to xF≈0.6. The p⊥2 distributions are described as an exponential function in p⊥ with an average p⊥2 of 0.540 GeV2/c2.

1 data table
Table 1

No description provided.