A Study of the Proton Momentum Spectrum From Deuteron Fragmentation at 8.9 GeV/$c$ and an Estimate of Admixture Parameters for the Six Quark State in Deuteron

Ableev, V.G. ; Abdushukurov, D.A. ; Avramenko, S.A. ; et al.
Nucl.Phys.A 393 (1983) 491, 1983.
Inspire Record 179179 DOI 10.17182/hepdata.39547

The momentum spectrum of protons emitted at small angles in the stripping reaction d + 12 C → p + X has been measured at a deuteron momentum of 8.9 GeV/ c . The data are described in the framework of the Glauber-Sitenko theory using the hybrid model of the deuteron wave function which includes a six-quark state. The parameters of this state are determined. A shoulder in the spectrum has been observed in the proton momenta region which kinematically corresponds to the production of a dibaryon resonance with a mass from 2.0 to 2.2 GeV.

1 data table

No description provided.


Analysis of Behavior of $\pi^-$ Mesons and Protons Produced in Nucleus-nucleus Interactions at 4.2-{GeV}/$c$ Per Nucleon Depending on the Number of Interacting Protons

Agakishiev, G.N. ; Backovic, S. ; Boldea, V. ; et al.
Sov.J.Nucl.Phys. 45 (1987) 852, 1987.
Inspire Record 235264 DOI 10.17182/hepdata.9548

None

22 data tables

FRAGT IS CHARGE BARYON WITH PATH < 4 CM.

FRAGT IS CHARGE BARYON WITH PATH < 4 CM.

FRAGT IS CHARGE BARYON WITH PATH < 4 CM.

More…

Analyzing power of the reactions d(pol.) + C --> p + X and d(pol.) + C --> p + p (d) + X at energies of 0.6-GeV/nucleon to 2.1-GeV/nucleon.

Beznogikh, G.G. ; Budilov, V.A. ; Filipkowski, A. ; et al.
Sov.J.Nucl.Phys. 54 (1991) 812-818, 1991.
Inspire Record 324762 DOI 10.17182/hepdata.17238

None

14 data tables

No description provided.

No description provided.

No description provided.

More…

Analyzing the features of pi- mesons and protons from A C interactions at a momentum of p = 4.2-GeV/c per projectile nucleon on the basis of the FRITIOF model.

Baatar, T. ; Bondarenko, A.I. ; Bondarenko, R.A. ; et al.
Phys.Atom.Nucl. 63 (2000) 839-844, 2000.
Inspire Record 533011 DOI 10.17182/hepdata.17089

The mean multiplicities of π− mesons and protons originating from pC, dC, αC, and CC interactions at a momentum of p=4.2 GeV/c per projectile nucleon and the distributions of these particles in kinematical variables are presented. These experimental distributions are compared with the corresponding predictions obtained on the basis of the FRITIOF model. It is shown that the FRITIOF version used in the present analysis describes satisfactorily our experimental data.

16 data tables

No description provided.

No description provided.

No description provided.

More…

Dependence of spectra and cross-sections yield of proton at the energy more than 0.4-GeV at fixed angles on atomic weights of colliding nuclei in nucleus-nucleus interactions

Agakishiev, G.N. ; Bekmirzaev, R. ; Kanarek, T. ; et al.
Phys.Atom.Nucl. 56 (1993) 1397-1405, 1993.
Inspire Record 345328 DOI 10.17182/hepdata.17221

None

3 data tables

No description provided.

No description provided.

No description provided.


INCLUSIVE AND MULTIPLE CHARACTERISTICS OF CUMULATIVE PROTONS IN NUCLEUS-NUCLEUS INTERACTIONS AT 4.2-GeV/c PER NUCLEON

Gulkanian, G.R. ; Ravinovich, I.M. ; Cheplakov, A.P. ;
Sov.J.Nucl.Phys. 50 (1989) 259, 1989.
Inspire Record 267866 DOI 10.17182/hepdata.9447

None

11 data tables

No description provided.

No description provided.

No description provided.

More…

INVESTIGATION OF MOMENTUM AND ANGULAR CHARACTERISTICS OF PROTONS PRODUCED IN n C AND n Ta INTERACTIONS AT 4.2-GeV/c MOMENTUM

Bekmirzaev, R.N. ; Ivanovskaya, I.A. ; Muminov, M.M. ; et al.
Sov.J.Nucl.Phys. 49 (1989) 305, 1989.
Inspire Record 263768 DOI 10.17182/hepdata.39457

None

12 data tables

No description provided.

No description provided.

No description provided.

More…

Investigation of the breakup of a target nucleus in nucleus-nucleus collisions at an incident momentum of 4.2 GeV/c per nucleon

Bondarenko, A.I. ; Bondarenko, R.A. ; Kladnitskaya, E.N. ;
Phys.Atom.Nucl. 60 (1997) 1833-1842, 1997.
Inspire Record 1392946 DOI 10.17182/hepdata.17124

None

6 data tables

No description provided.

No description provided.

No description provided.

More…

MEASUREMENT OF INELASTIC AND TOPOLOGICAL CROSS-SECTIONS OF INTERACTION OF DEUTERONS WITH CARBON NUCLEI AT ENERGY 1-GeV PER NUCLEON

Gulkanian, G.R. ; Kakoian, V.G. ; Kanetsian, A.R. ; et al.
YERPHI-1150-27-89, 1989.
Inspire Record 281772 DOI 10.17182/hepdata.18483

None

5 data tables

No description provided.

No description provided.

No description provided.

More…

MEASUREMENT OF THE SPECTATOR PROTON YIELD AT 0 ANGLE IN THE DEUTERON STRIPPING REACTION ON CARBON AT 8.9-GeV/c. (IN RUSSIAN)

Ableev, V.g. ; Vorobev, G.g. ; Zaporozhets, S.a. ; et al.
Yad.Fiz. 37 (1983) 132-136, 1983.
Inspire Record 192436 DOI 10.17182/hepdata.38079

The invariant cross section of the reaction of deuteron stripping on carbon target has been measured at a deuteron momentum of 8.9 GeV/c. The cross section is obtained at a zero detection angle of the stripping proton: E/p2xd2σ/dpdΩ=(281+-9)xbxGeV/srx(GeV/c)3. This value is consistent with the one calculated in the framework of the Bertocci-Treleani model of deuteron fragmentation. When the method of Nissen-Meyer is used for orthogonalization of the wave functions of primary deuteron and the (np) system, resulting from its disintegration, a similar calculation gives the result, which is 1.4 times larger than the measured value. Distribution in the cosine of angle of proton yield at the fixed proton momentum p turned out to be near to isotropy one and distribution in p at the fixed cos theta has the maximum at p=50 MeV/c

3 data tables