Elastic scattering of 7.2-BeV negative pions on protons

Ainutdinov, M.S. ; Zombkovskii, S.M. ; Nikitin, S.Ya. ; et al.
Sov.Phys.JETP 15 (1962) 1038-1040, 1962.
Inspire Record 1501539 DOI 10.17182/hepdata.76439

None

1 data table

No description provided.


Measurements of the Polarization Parameter p, and the Differential Cross-Section, for pi- p --> pi0 n in the Resonance Region

Brown, Robert M. ; Clark, A.G. ; Davies, J.K. ; et al.
75-89, 1976.
Inspire Record 116148 DOI 10.17182/hepdata.76441

None

22 data tables

No description provided.

No description provided.

No description provided.

More…

π−+p→π0+n Charge-Exchange Scattering at High Energies

Mannelli, I. ; Bigi, A. ; Carrara, R. ; et al.
Phys.Rev.Lett. 14 (1965) 408, 1965.
Inspire Record 1474811 DOI 10.17182/hepdata.75497

Phys. Rev. Lett. 14, 408 (1965)

6 data tables

No description provided.

No description provided.

No description provided.

More…

On the construction of pion photoproduction amplitudes from experimental data

Alvarez-Estrada, R.F. ; Sanchez-Gomez, J.L. ;
Nucl.Phys.B 26 (1971) 433-444, 1971.
Inspire Record 68784 DOI 10.17182/hepdata.76722

New formulae for constructing the pion photoproduction amplitude J from experimental data are presented. The phase of J is expressed in terms of its zeroes in the energy plane, the particle poles and a dispersion integral over the modulus of J , the latter being given, except for a finite unphysical interval, in terms of differential cross sections and recoil nucleon polarizations. For γ p→ π + n at t ≈−0.870 μ 2 , where the unphysical-region contribution vanishes, the zeroes are found approximately, so that the phase of J can be uniquely determined from the experimental data.

3 data tables

A secondary peak at t = −1 (GeV/c)2 in high energy π-p charge exchange scattering

Sonderegger, P. ; Kirz, J. ; Guisan, O. ; et al.
Phys.Lett. 20 (1966) 75-78, 1966.
Inspire Record 1498686 DOI 10.17182/hepdata.75504

None

23 data tables

No description provided.

No description provided.

No description provided.

More…

Real Parts of the Pion-Proton Forward Scattering Amplitude

Engelmann, T.R. ; Hendrick, R.E. ;
Phys.Rev.D 16 (1977) 2891, 1977.
Inspire Record 119142 DOI 10.17182/hepdata.75552

The most recent total-cross-section data are used to calculate real parts of the forward elastic π±p scattering amplitudes from threshold to 240 GeV/c. Using statistical and systematic uncertainties of the total cross sections and their momenta, along with uncertainties of the subtraction and coupling constants, unphysical cuts, and cross-section extrapolations, we calculate the uncertainties of the real amplitudes. Our results are compared to experimental and other theoretical determinations of the π±p forward real amplitudes.

240 data tables

No description provided.

No description provided.

No description provided.

More…

A HIGH STATISTICS STUDY OF THE REACTION pi- p ---> pi0 n BETWEEN 1.0-GeV/c AND 2.4-GeV/c

Nelson, J.E. ; Chaffee, R.B. ; Dahl, O.I. ; et al.
LBL-1027, 1972.
Inspire Record 1107529 DOI 10.17182/hepdata.75455

None

6 data tables

No description provided.

No description provided.

No description provided.

More…

No description provided.

No description provided.

No description provided.

More…