K+ DEUT --> K0 P P
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The reactions $k^{+}d \to k^{+}d, k^{+}d \to k^{+}pn$ and $k^{+}d \to k^{0}pp$ at 3 Gev/$c$ with an investigation of $k^+n$ scattering

Buchner, K. ; Dehm, G. ; Geist, Walter M. ; et al.
Nucl.Phys.B 44 (1972) 110-124, 1972.
Inspire Record 75078 DOI 10.17182/hepdata.32864

As a partial result of an analysis of K + d interactions at 3 GeV/ c produced in the 81 cm Saclay bubble chamber, we present data on K + differential cross sections for the following reactions: K + d → K + d, K + d → K + pn, K + d → K 0 pp . A set of parameters describing the K + n elastic scattering has been obtained from a simulataneous fit, based on the Glauber model. to the three experimental differential cross sections and to the K + d total cross section, giving α n = 1.7 ± 0.5 GeV −2 for the slope α n of the differential cross section, and ρ n = −0.16 ± 0.3 for the ratio of the real to the imaginary part of the forward scattering amplitude. The D-wave function of the deuteron has been found to give a non-negligible contribution to the coherent reaction.

6 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

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Differential cross-sections for k+- n charge-exchange scattering in deuterium between 0.64 and 1.51 gev/c

Giacomelli, G. ; Lugaresi-Serra, P. ; Minguzzi-Ranzi, A. ; et al.
Nucl.Phys.B 42 (1972) 437-444, 1972.
Inspire Record 75128 DOI 10.17182/hepdata.32917

We present results on the differential cross sections for the process K + n → K 0 p extracted from the reaction K + d → K 0 pp measured at 13 momenta between 0.64 and 1.51 GeV/ c .

2 data tables
Table 1

THESE TOTAL CROSS SECTIONS WERE PRESENTED WITH MORE EXPERIMENTAL DETAILS IN G. GIACOMELLI ET AL., NP B37, 577 (1972).

Table 2

REACTION HAS A SPECTATOR PROTON. THESE ARE NOT FREE NEUTRON CROSS SECTIONS. A 250 MEV/C MOMENTUM CUT IS APPLIED TO THE SPECTATOR MOMENTUM AND D(SIG)/DOMEGA THEN NORMALIZED TO THE UNCUT TOTAL CROSS SECTION FOR K+ DEUT --> K0 P P.


The reaction k+ d ---> k0 p p at 4.6 gev/c

Dehm, G. ; Geist, Walter M. ; Goebel, G. ; et al.
Nucl.Phys.B 60 (1973) 493-504, 1973.
Inspire Record 83917 DOI 10.17182/hepdata.32493

In an experiment with the CERN 2m deuterium bubble chamber the reaction K + d→K o pp (1) and the related reaction K + n→K o p (2) are studied at an incident momentum of 4.6 GeV/ c . The cross section for the latter reaction is found to be slightly larger than the cross section for the reaction K − p → K o n at the same energy. The corresponding differential cross sections agree within the rather large uncertainties. The forward amplitude for reaction (2) is predominantly real. Moreover, the total and forward differential charge exchange cross section values are compatible with those predicted on the basis of an SU (3) sum rule. A comparison of the K ± -charge exchange differential cross sections with the predictions of a Regge pole model is also presented.

2 data tables
Table 1

No description provided.

Table 2

SMALL -T DEUTERIUM CORRECTION APPLIED USING MC GEE WAVE FUNCTION (PAPER ALSO GIVES UNCORRECTED AND HULTHEN CORRECTED DATA).


A Study of K+ n Charge Exchange at 2-GeV/c-3-GeV/c

Banerjee, S. ; Campbell, J.R. ; Hall, G. ; et al.
Nucl.Phys.B 105 (1976) 431-444, 1976.
Inspire Record 113576 DOI 10.17182/hepdata.35965

In an experiment with the 1.5 m bubble chamber at the Rutherford Laboratory, the reaction K + d→K 0 pp has been studied at beam momenta of 2.2, 2.45 and 2.7 GeV/ c . The cross section for the reaction K + n→K 0 p has been estimated and found to be approximately twice that of the line-reversed reaction K − p → K 0 n at comparable energies. An SU(3) sum rule, due to Barger and Cline, has been tested and found not to be valid in this momentum range. The differential cross section for K + n→K 0 p has also been measured and a determination made of the imaginary to real ratio of the forward amplitude, using the optical theorem. Implications of these, and other results, for various Regge models are briefly discussed.

2 data tables
Table 1

No description provided.

Table 2

No description provided.


Differential Cross-Section Measurements of K+ n --> K0 p at K+ Momenta of 0.7-GeV/c, 0.8-GeV/c and 0.9-GeV/c

Sakitt, M. ; Skelly, J. ; Thompson, J. ;
Phys.Rev.D 15 (1977) 1846, 1977.
Inspire Record 111917 DOI 10.17182/hepdata.24646

Recent interest in the low-energy kaon-nucleon system has been substantially motivated by the possible existence of an exotic positive-strangeness, isospin-zero baryon resonance. We report here measurements of the cross section and differential cross section for K+n charge-exchange scattering in our exposure of the BNL 30-inch deuterium bubble chamber to a K+ beam at 0.7, 0.8; and 0.9 GeV/c. We compare our results with previous results and with the predictions of a recently published phase-shift analysis.

2 data tables
Table 1

Axis error includes +- 4.6/4.6 contribution on point 3.

Table 2

No description provided.