HEPData Search

The cross sections of several exclusive reactions in p p interactions are given. In the channels p p → p p π + π − and p p → p p 2π + 2π − which dominate the interactions, the single and double diffractive dissociations are analysed and compared to the results obtained with K ± p interactions at the same energy, pp and p p interactions at other energies. The test of factorization at the p → p π + π − vertex is well verified. The process p p → Δ ++ Δ ++ is studied and the cross sections of Δ ++ , Δ ++ , ϱ 0 and f 0 production are also given.

3 data tables

Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

Charged Particle Multiplicities in $\bar{p} p$ Interactions at 32-{GeV}/$c$

Bogolyubsky, M. ; Boos, E.G. ; De Wolf, E. ; et al.

Nuovo Cim.A 68 (1982) 161, 1982.

Inspire Record 155757 DOI 10.17182/hepdata.41452

2 data tables

Table 1

No description provided.

Table 2

No description provided.

K+ P AND K- P ELASTIC SCATTERING AT 32.1-GEV/C. FRANCE-SOVIET UNION AND CERN-SOVIET UNION COLLABORATIONS

Lewin, C. ; Denegri, D. ; Givernaud, A. ; et al.

Z.Phys.C 3 (1979) 275-284, 1979.

Inspire Record 148166 DOI 10.17182/hepdata.15899

None

2 data tables

Table 1

CROSS-OVER IS AT -T = 0.17 +- 0.02 GEV**2. DIVIDE BY 20 TO GET D(SIG)/DT IN MB/GEV**2. CORRECTED FOR LOST EVENTS FOR -T < 0.12 GEV**2.

Table 2

FROM QUADRATIC EXPONENTIAL FIT TO D(SIG)/DT. BOTH STATISTICAL AND SYSTEMATIC ERRORS INCLUDED IN VALUES.

K+ p, K- p AND anti-p p ELASTIC SCATTERING AT 32.1-GeV/c

The French-Soviet & CERN-Soviet collaborations Lewin, C. ; Denegri, D. ; Givernaud, A. ; et al.

SACLAY-DPhPE-79-19, 1979.

Inspire Record 144202 DOI 10.17182/hepdata.43800

None

3 data tables

Table 1

THESE DATA ARE TABULATED IN THE RECORD OF THE PUBLISHED VERSION.

Table 2

DIVIDE BY 20 TO GET MB/GEV**2.

Table 3

FROM QUADRATIC EXPONENTIAL FITS TO D(SIG)/DT FOR -T = 0 TO 1.4 GEV**2. SYSTEMATIC ERRORS INCLUDED.

Channel Cross-sections and Two-body Reactions in $K^- p$ Interactions at 32-{GeV}/$c$

The French-Soviet & CERN-Soviet collaborations Givernaud, A. ; Denegri, D. ; Lewin, C. ; et al.

Nucl.Phys.B 160 (1979) 445-466, 1979.

Inspire Record 141995 DOI 10.17182/hepdata.34613

We present a systematic investigation of channel cross sections in K − p interactions at 32 GeV/ c . The energy dependence of these cross sections is discussed. We also investigate a few non-diffractive two-body reactions. The total cross sections of the two reactions K − p → K ∗− (890) p and K − p → K ∗− (1420) p have a markedly different energy behaviour. There is clear evidence for the reaction K − p → K ∗0 (890) N 0 (1688) ; its differnttial cross section exhibits a sharp forward slope of 24 ± 3 GeV −2 .

3 data tables

Table 1

FROM AK0 P PI- FINAL STATE.

Table 2

DOUBLE RESONANCE CHANNEL CROSS SECTIONS FROM BREIT-WIGNER FIT CORRECTED FOR BACKGROUND AND DIFFRACTIVE PROCESSES.

Table 3

No description provided.

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CROSS-SECTION OF PARTICLE DIFFRACTIVE PRODUCTION IN ANTI-P P INTERACTIONS AT 32-GEV/C. (IN RUSSIAN)

Z DEPENDENCE OF DIFFERENTIAL AND TOTAL CROSS-SECTIONS IN QUASIBINARY EXCHANGE REACTIONS ON NUCLEI pi- A(z) ---> (pi0, eta, omega, f2) + A*(z-1) AT 39.1-GeV/c

Quasielastic Charge Exchange of Negative Pions on Carbon Into $\pi^0$, $\eta$, $\eta^\prime$ (958), $\omega(783)$ and F2 (1270) Mesons at 39.1-{GeV}/$c$

pi- p ---> f2 (1270) n REACTION IN THE REGION t < 2.0-GeV/c**2 AT 40-GeV/c

STUDY OF ELASTIC anti-p p SCATTERING AT 32-GeV/c

Exclusive Reactions in $\bar{p} p$ Interactions at 32-{GeV}/$c$

Charged Particle Multiplicities in $\bar{p} p$ Interactions at 32-{GeV}/$c$

K+ P AND K- P ELASTIC SCATTERING AT 32.1-GEV/C. FRANCE-SOVIET UNION AND CERN-SOVIET UNION COLLABORATIONS

K+ p, K- p AND anti-p p ELASTIC SCATTERING AT 32.1-GeV/c

Channel Cross-sections and Two-body Reactions in $K^- p$ Interactions at 32-{GeV}/$c$