Bock, A
Strange production
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$K^- p$ elastic scattering at 10 GeV/c

The Aachen-Berlin-CERN-London (I.C.)-Vienna collaboration Aderholz, M. ; Bartsch, J. ; Keppel, E. ; et al.
Phys.Lett.B 24 (1967) 434-437, 1967.
Inspire Record 1392680 DOI 10.17182/hepdata.29583

K − p elastic scattering at 10 GeV/ c is studied on ∼3600 bubble chamber events. The elastic cross section is found to be σ el = (3.20 ± 0.14)mb and the ratio σ el σ tot = (0.142 ± 0.006) , that is below the upper limit of 0.185 suggested in a model by Van Hove. The value of the forward differential cross section is consistent with zero real part to the scattering amplitude. The slope of d σ d t is similar to that for π ± and greater than that of K + , with no evidence for shrinkage of the diffraction peak. No events of backward scattering were observed. The Regge-pole model of Phillips and Rarita gives a good fit to the data.

1 data table
Table 1

No description provided.


Transmission regeneration of neutral kaons in hydrogen

Birulev, V.K. ; Genchev, V.I. ; Govorun, N.N. ; et al.
Sov.J.Nucl.Phys. 24 (1976) 390-396, 1976.
Inspire Record 1392573 DOI 10.17182/hepdata.19051

None

1 data table
Table 1

No description provided.


Low-momentum interactions of Σ hyperons with protons

Dosch, H.G. ; Engelmann, R. ; Filthuth, H. ; et al.
Phys.Lett. 14 (1965) 162-163, 1965.
Inspire Record 1389643 DOI 10.17182/hepdata.30552

None

4 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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Backward Kp elastic scattering at 3.55 GeV/c

Banaigs, J. ; Berger, J. ; Bonnel, C. ; et al.
Phys.Lett.B 24 (1967) 90462 317-320, 1967.
Inspire Record 1389626 DOI 10.17182/hepdata.29619

Backward elastic K<sup loc="post">+</sup>p and K<sup loc="post">−</sup>p scattering has been measured in the angular interval 168<sup loc="post">o</sup> &lt;θc.m. < 177<sup loc="post">o</sup>. We find <math altimg="si1.gif">(<rm>d</rm>σ/<rm>d</rm>Ω) <inf loc="post"><rm>K</rm><sup loc="post">+</sup><rm>p</rm> → <rm>pK</rm><sup loc="post">+</sup></inf> = 17 ± 4 μ<rm>b</rm>/<rm>sr</rm></math> and <math altimg="si2.gif">(<rm>d</rm>σ/<rm>d</rm>Ω)<inf loc="post"><rm>K</rm><sup loc="post">−</sup><rm>p</rm> → <rm>pK</rm><sup loc="post">−</sup></inf> &lt; 0.6 μ<rm>b</rm>/<rm>sr</rm></math>. K<sup loc="post">+</sup>p elastic scattering exhibits a backward peak.

2 data tables
Table 1

The data for cos(theta) = 1 is the extrapolation.

Table 2

The data for cos(theta) = 1 is the extrapolation.


Phase shift analysis of K+p elastic scattering at 780 MeV/c

Focardi, S. ; Minguzzi-Ranzi, A. ; Monari, L. ; et al.
Phys.Lett.B 24 (1967) 90461 314-317, 1967.
Inspire Record 1389646 DOI 10.17182/hepdata.29618

A phase shift analysis of the K<sup loc="post">+</sup>p elastic scattering at 780 MeV/c has been performed. The experimental differential cross section is best explained by a solution with dominant s wave, negative s wave phase shift (−42.7 ± 1 deg.) and small contributions of p and d waves.

1 data table
Table 1

Corrected for PI+ P events and scanning efficiency.


Low energy $\Lambda p \to \Lambda p$ cross section measurement and determination of S-wave scattering lengths

Alexander, G. ; Benary, O. ; Karshon, U. ; et al.
Phys.Lett. 19 (1966) 715-719, 1966.
Inspire Record 1389622 DOI 10.17182/hepdata.30161

The Λ p å Λ p cross section has been measured in the Λ-momentum range of 120 to 320 MeV/ c using 238 events. A comparison with the effective range approximation yielded the values a s = −2.46, a t = −2.07, r s = 3.87 and r t = 4.50 in fm.

1 data table
Table 1

No description provided.


Experimental results on the annihilation $\bar{p} p \to \bar{K} K\pi$ at rest; $K^{*}$ production

Armenteros, R. ; Edwards, D.N. ; Jacobsen, T. ; et al.
Phys.Lett. 17 (1965) 170-171, 1965.
Inspire Record 1389661 DOI 10.17182/hepdata.30259

None

1 data table
Table 1

No description provided.


The charge exchange $K^- + p \to K^0 + n$ at 9.50 GeV/c

Astbury, P. ; Finocchiaro, G. ; Michelini, A. ; et al.
Phys.Lett. 16 (1965) 328-331, 1965.
Inspire Record 1389639 DOI 10.17182/hepdata.30381

None

2 data tables
Table 1

No description provided.

Table 2

No description provided.


Discovery and cross-section measurement of 58 new fission products in projectile-fission of 750 · A MeV $^{238}$U

Bernas, M. ; Engelmann, C. ; Armbruster, P. ; et al.
Phys.Lett.B 415 (1997) 111-116, 1997.
Inspire Record 1388796 DOI 10.17182/hepdata.28237

The projectile fission of uranium at relativistic energy impinging on a Be target was investigated with the fragment separator, FRS, in order to produce and identify new isotopes and to measure their production yields. Fifty eight new fragments have been observed with a neutron excess of (N - Z)/Z reaching 0.8 and cross sections as small as 0.3 nb.

1 data table
Table 1

No description provided.


Production of Strange Particles by 2.8-BeV/c $\pi^-$ Mesons on Xenon Nuclei

Ivanovskaya, I.A. ; Kuznetsov, E.V. ; Prokesh, A. ; et al.
Sov.Phys.JETP 17 (1963) 978-982, 1963.
Inspire Record 1387689 DOI 10.17182/hepdata.70208

The relative and absolute cross sections are measured for different channels of strange- particle production by 2.8-BeV/c 1r- mesons on xenon nuclei. The angular and momentum distributions of strange particles in the laboratory system and in the pion-nucleon center- of-mass system are presented.

1 data table
Table 1

No description provided.