HEPData Search

Showing 10 of 77 results

Structure in $\pi^+ p$ elastic backward scattering

Dobrowolski, T. ; Gus'kov, B.N. ; Likhachev, M.F. ; et al.

Phys.Lett.B 24 (1967) 203-206, 1967.

Inspire Record 1400910 DOI 10.17182/hepdata.29617

The energy dependence of the differential cross section for $\pi^+ p$ elastic scattering at a c.m. angle near 174 ° has been measured. The momentum range of incident $\pi^+$ was 2.06-4.70 GeV/c. On this energy dependence one can see a structure, i.e. maxima corresponding to the baryon resonances $\Delta(2420)$ and $\Delta(2840)$. The structure is used for determination of the parities of these resonances.

13 data tables match query

Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

More…

INCLUSIVE CHARGED CURRENT ANTI-NEUTRINO - NUCLEON INTERACTIONS AT HIGH-ENERGIES

The Fermilab-Serpukhov-Moscow-Michigan collaboration Ammosov, V.V. ; Denisov, A.G. ; Gapienko, G.S. ; et al.

Nucl.Phys.B 199 (1982) 399-423, 1982.

Inspire Record 167339 DOI 10.17182/hepdata.41220

We present results on the experimental study of inelastic charged-current antineutrino-nucleon scattering in the energy range of 10–200 GeV. The data sample, consisting of about 6500 antineutrino-induced events, was obtained in the Fermilab 15 ft bubble chamber filled with a heavy neon-hydrogen mixture. The differential cross sections for ν μ N interactions are presented in terms of scaling variables x and y . The structure functions F 2 ν and xF 3 ν have been evaluated as functions of x and E ν . A deviation from the scaling hypothesis, similar to those found in other experiments on inelastic lepton-nucleon scattering, has been observed. The data are interpreted in the framework of the quark-parton model. Quark and antiquark distributions and their energy dependences are presented.

21 data tables match query

Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

More…

QUASIELASTIC muon-neutrino n SCATTERING AT 3-GeV TO 30-GeV ENERGY

Belikov, S.V. ; Bugorsky, A.P. ; Epshtein, V.Sh. ; et al.

Yad.Fiz. 35 (1982) 59, 1982.

Inspire Record 166061 DOI 10.17182/hepdata.41296

None

1 data table match query

Table 1

Statistical errors only.

NEUTRINO AND ANTI-NEUTRINOS QUASIELASTIC SCATTERING AT 3-GEV TO 30-GEV

Belikov, S.V. ; Bugorsky, A.P. ; Volkov, A.A. ; et al.

IFVE-82-107, 1982.

Inspire Record 178778 DOI 10.17182/hepdata.41253

None

2 data tables match query

Table 1

No description provided.

Table 2

No description provided.

Elastic scattering of 3.15 GeV/ c positive pions on protons at 180°

Savin, I.A. ; Vovenko, A.S. ; Gus'kov, B.N. ; et al.

Phys.Lett. 17 (1965) 68-69, 1965.

Inspire Record 1389652 DOI 10.17182/hepdata.30250

None

1 data table match query

Table 1

No description provided.

Real part of the pn scattering amplitude in the energy interval 2 - 10 GeV

Zolin, L.S. ; Kirillova, L.F. ; Ch'ing-ch'iang, Lu ; et al.

JETP Lett. 3 (1966) 8-12, 1966.

Inspire Record 1393135 DOI 10.17182/hepdata.39925

None

1 data table match query

Table 1

'1'.

pi0 photoproduction on the proton for photon energies from 0.675-GeV to 2.875-GeV.

Dugger, M. ; Ritchie, Barry G. ; Ball, J.P. ; et al.

Phys.Rev.C 76 (2007) 025211, 2007.

Inspire Record 749989 DOI 10.17182/hepdata.51855

Differential cross sections for the reaction $\gamma p \to p \pi^0$ have been measured with the CEBAF Large Acceptance Spectrometer (CLAS) and a tagged photon beam with energies from 0.675 to 2.875 GeV. The results reported here possess greater accuracy in the absolute normalization than previous measurements. They disagree with recent CB-ELSA measurements for the process at forward scattering angles. Agreement with the SAID and MAID fits is found below 1 GeV. The present set of cross sections has been incorporated into the SAID database, and exploratory fits have been extended to 3 GeV. Resonance couplings have been extracted and compared to previous determinations.

45 data tables match query

Table 1

Differential cross section for indicent photon energy 675 MeV.

Table 2

Differential cross section for indicent photon energy 725 MeV.

Table 3

Differential cross section for indicent photon energy 775 MeV.