Calkin, M.M.
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Measurements of the proton proton total cross-sections by means of Coulomb scattering at the Cern intersecting storage rings

Amaldi, U. ; Biancastelli, R. ; Bosio, C. ; et al.
Phys.Lett.B 43 (1973) 231-236, 1973.
Inspire Record 74360 DOI 10.17182/hepdata.28156

Proton-proton elastic scattering has been measured at the CERN Intersecting Storage Rings in the four-momentum transfer range 0.001 ⩽… t …⩽ 0.015 GeV 2 at centre-of-mass energies of 23 and 31 GeV. The detection of Coulomb scattering and of its interference with nuclear scattering leads to the determination of the real part of the nuclear amplitude and of the total proton-proton cross section by the optical theorem.

2 data tables
Table 1

No description provided.

Table 2

No description provided.


Pi- p ---> pi- pi0 p reaction at p(pi-)=4.45 gev/c

Kartamyshev, A.A. ; Mukhin, K.N. ; Romantseva, A.S. ; et al.
Yad.Fiz. 16 (1972) 535-538, 1972.
Inspire Record 75959 DOI 10.17182/hepdata.19260

None

1 data table
Table 1

No description provided.


Pi- p ---> pi- pi- n reaction at p(pi-) = 4.45 gev/c

Kartamyshev, A.A. ; Mukhin, K.N. ; Romantseva, A.S. ; et al.
Yad.Fiz. 15 (1972) 294-299, 1972.
Inspire Record 76079 DOI 10.17182/hepdata.19262

None

1 data table
Table 1

No description provided.


Photoproduction of Single Charged Pions from Deuterium and Hydrogen

Bar-Yam, Z. ; de Pagter, J. ; Hoenig, M.M. ; et al.
Phys.Rev.Lett. 19 (1967) 40-42, 1967.
Inspire Record 52325 DOI 10.17182/hepdata.21751

Differential cross sections for the photoproduction of single charged pions from deuterium and hydrogen have been measured at pion center-of-mass angles between 30° and 90° and at photon energies between 3.0 and 3.7 GeV. The ratio of π− to π+ cross sections from deuterium is found to be appreciably smaller than 1.

4 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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Proton-Proton Interactions at 2.75 Bev

Block, M.M. ; Harth, E.M. ; Cocconi, V.T. ; et al.
Phys.Rev. 103 (1956) 1484-1489, 1956.
Inspire Record 945002 DOI 10.17182/hepdata.26908

212 interactions of 2.75-Bev protons have been observed in a hydrogen-filled diffusion cloud chamber. The data indicate an elastic cross section of 15 millibarns, with about 9 millibarns cross section for single pion production, 13 millibarns for double, and 4 for triple. There is one example of quadruple pion production. One definite example of the production of heavy unstable particles was observed, and two doubtful cases. The median elastic scattering angle was 19° in the c.m. system. Angle and momentum distributions for inelastic events are consistent with those observed at lower energies.

1 data table
Table 1

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