Alt, C.
Strange production
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Elastic scattering of positive kaons on polarized protons at 1.22 and 2.48 gev/c

Andersson, S. ; Daum, C. ; Erne, F.C. ; et al.
Phys.Lett.B 28 (1969) 611-614, 1969.
Inspire Record 56802 DOI 10.17182/hepdata.29066

Polarization angular distributions of K + p elastic scattering have been measured at 1.22 and 2.48 GeV/ c . Over the measured range of − t the polarization is generally large and positive. The data at 1.22 GeV/ c resolve an ambiguity in a recently published phase-shift analysis, favouring the solution which requires no resonance in the K + p system.

1 data table
Table 1

No description provided.


Pi-minus + p ---> k-neutral + lambda/sigma-neutral associated production in the forward direction at 6,8,10 and 11.2 gev/c

Bertolucci, E. ; Mannelli, I. ; Pierazzini, G. ; et al.
Lett.Nuovo Cim. 2S1 (1969) 149-155, 1969.
Inspire Record 58290 DOI 10.17182/hepdata.37419

None

2 data tables
Table 1

Only statistical errors are given.

Table 2

Only statistical errors are given.


On $K_L$ - $K_S$ Regeneration in Copper

Bohm, A. ; Darriulat, P. ; Grosso, C. ; et al.
Phys.Lett.B 27 (1968) 594-598, 1968.
Inspire Record 1374884 DOI 10.17182/hepdata.69210

The transmission regeneration amplitude after a thick copper block has been measured. The quantity {∣ƒ(0)- overlineƒ(0)∣ }/{k} varies from 20.0 $\pm$ 1.4 mb at 2.75 GeV/c to 13.6 $\pm$ 1.2 mb at 7.25 GeV/c. Results are in agreement with optical model calculations in which real and imaginary parts of the amplitudes for single nucleon scattering are determined from forward dispersion relations and total cross-sections.

1 data table
Table 1

Regeneration amplitude.