Date

Subject_areas

Reactions Reset

K- p Cross-Sections Between 1.1-GeV/c and 1.4-GeV/c

Griselin, J. ; Givernaud, A. ; Barloutaud, R. ; et al.
Nucl.Phys. B93 (1975) 189-216, 1975.
Inspire Record 99412 DOI 10.17182/hepdata.6708
9 data tables

PARTIAL CROSS SECTIONS. DATA AT 1.305 TO 1.434 GEV/C FOR FINAL STATES K- P, K- P PI0 AND K- N PI+ COME FROM THE HAIFA GROUP, S. DADO ET AL.

No description provided.

No description provided.

More…

Comparison of 20 exclusive reactions at large t

White, C. ; Appel, R. ; Barton, D.S. ; et al.
Phys.Rev. D49 (1994) 58-78, 1994.
Inspire Record 377535 DOI 10.17182/hepdata.50306

We report a study of 20 exclusive reactions measured at the AGS at 5.9 GeV/c incident momentum, 90° center of mass. This experiment confirms the strong quark flow dependence of two-body hadron-hadron scattering at large angle. At 9.9 GeV/c an upper limit had been set for the ratio of cross sections for (p¯p→p¯p)(pp→pp) at 90° c.m., with the ratio less than 4%. The present experiment was performed at lower energy to gain sensitivity, but was still within the fixed angle scaling region. A ratio R(p¯ppp)≈140 was measured at 5.9 GeV/c, 90° c.m. in comparison to a ratio near 1.7 for small angle scattering. In addition, many other reactions were measured, often for the first time at 90° c.m. in the scaling region, using beams of π±, K±, p, and p¯ on a hydrogen target. There are similar large differences in cross sections for other reactions: R(K−p→π+Σ−K−p→π−Σ+)≈112, for example. The relative magnitudes of the different cross sections are consistent with the dominance of quark interchange in these 90° reactions, and indicate that pure gluon exchange and quark-antiquark annihilation diagrams are much less important. The angular dependence of several elastic cross sections and the energy dependence at a fixed angle of many of the reactions are also presented.

21 data tables

Cross sections at 90 degrees in the centre-of-mass.

No description provided.

No description provided.

More…

KAON SCATTERING AND CHARGED SIGMA HYPERON PRODUCTION IN K- P INTERACTIONS BELOW 300-MEV/C

Ciborowski, J. ; Gwizdz, J. ; Kielczewska, D. ; et al.
J.Phys. G8 (1982) 13-32, 1982.
Inspire Record 179889 DOI 10.17182/hepdata.38531
6 data tables

No description provided.

No description provided.

No description provided.

More…

Measurement of the Reactions K- p --> Sigma+ pi- and pi- p --> p pi- Near the Backward Direction at 3.0-GeV/c and 5.1-GeV/c

Hoffman, E.W. ; Dixon, Roger L. ; Fletcher, J.M. ; et al.
Phys.Rev.Lett. 35 (1975) 138-141, 1975.
Inspire Record 2233 DOI 10.17182/hepdata.21176

We have measured differential cross sections for K−p→Σ+π− and π−p→pπ− at 3.0 and 5.1 GeV/c near the backward direction. At 3.0 GeV/c both have a dip near −u∼0.1 (GeV/c)2. At 5.1 GeV/c, dσdu for π−p→pπ− falls exponentially with slope 3.8±0.1 (GeV/c)−2 whereas dudσ for K−p→Σ+π− exhibits a decreasing slope for larger |u|. These data are discussed in terms of SU(3), and the relative importance of the helicity-flip and -non-flip amplitudes is investigated.

1 data table

No description provided.


Channel cross-sections of k- p reactions from 1.26 to 1.84 gev/c

De Bellefon, A. ; Berthon, A. ; Rangan, L.K. ; et al.
Nuovo Cim. A7 (1972) 567-583, 1972.
Inspire Record 78277 DOI 10.17182/hepdata.37482
1 data table

No description provided.


Reactions $K^- p \to \Sigma^- \pi^+$ and $K^- p \to \Sigma^+ \pi^-$ in the Momentum Range From 220-{MeV}/c to 470-{MeV}/c

Bangerter, R.O. ; Alston-Garnjost, M. ; Barbaro-Galtieri, A. ; et al.
Phys.Rev. D23 (1981) 1484, 1981.
Inspire Record 152277 DOI 10.17182/hepdata.24146
4 data tables

No description provided.

No description provided.

No description provided.

More…

K- p Reactions from 0.96-GeV/c to 1.355-GeV/c Involving Two-Body Final States

The Rutherford-London collaboration Conforto, B. ; Gopal, G.P. ; Kalmus, G.E. ; et al.
Nucl.Phys. B105 (1976) 189-221, 1976.
Inspire Record 2769 DOI 10.17182/hepdata.8717
35 data tables

No description provided.

THE FORWARD DIFFERENTIAL CROSS SECTION IS THE EXTRAPOLATED VALUE OF THE LEGENDRE POLYNOMIAL FIT.

No description provided.

More…

TWO-BODY HYPERCHARGE EXCHANGE REACTIONS IN K- p AND pi+ p INTERACTIONS AT 10-GeV/c AND 16-GeV/c

The Aachen-Berlin-Bonn-CERN-Cracow-London-Vienna collaboration Girtler, P. ; Otter, G. ; Bottcher, H. ; et al.
Nucl.Phys. B159 (1979) 397, 1979.
Inspire Record 146303 DOI 10.17182/hepdata.34626
1 data table

No description provided.


A STUDY OF K- P INTERACTIONS IN DEUTERIUM IN THE center-of-mass ENERGY RANGE FROM 1.60-GEV TO 1.74-GEV

Braun, O. ; Hepp, V. ; Strobele, H. ; et al.
Nucl.Phys. B160 (1979) 467-491, 1979.
Inspire Record 149040 DOI 10.17182/hepdata.34586
5 data tables

No description provided.

No description provided.

No description provided.

More…

An Experimental Test of Exchange Degeneracy in the Reactions $\pi^+ p \to K^+ \Sigma^+$, $\pi^+ p \to K^+ \Sigma^+$ (1385) and Their Line Reversed Partners

Berglund, A. ; Buran, T. ; Carlson, P.J. ; et al.
Nucl.Phys. B166 (1980) 25-61, 1980.
Inspire Record 143535 DOI 10.17182/hepdata.34526
2 data tables

THESE RESULTS WERE BRIEFLY REPORTED IN A. BERGLUND ET AL., PL 73B, 369 (1978), THE RECORD OF WHICH INCLUDES THE TABULATED DATA.

THE RESULTS AT 10.1 GEV WERE FIRST PUBLISHED IN A. BERGLUND ET AL., PL 60B, 117 (1975), THE RECORD OF WHICH INCLUDES THE TABULATED DATA.


SIGMA+ AND Y*+ (1385) PRODUCTION IN LINE REVERSED pi+ p AND K- p REACTIONS AT 7-GeV/c

Baker, P.A. ; Chima, J.S. ; Dornan, P.J. ; et al.
Nucl.Phys. B166 (1980) 207-232, 1980.
Inspire Record 8326 DOI 10.17182/hepdata.34548
11 data tables

Axis error includes +- 10/10 contribution.

Axis error includes +- 10/10 contribution.

INCREASED STATISTICS OVER EARLIER RESULTS REPORTED IN P. A. BAKER ET AL., PRL 40, 678 (1978).

More…

Confirmation of Exchange Degeneracy Predictions in the Line Reversed Reactions: $\pi^+ p \to K^+ Y^*(1385)$ and $K^- p \to \pi^- Y^*(1385)$ at 11.6-{GeV}/$c$

Ballam, Joseph ; Bouchez, J. ; Carroll, J.T. ; et al.
Phys.Rev.Lett. 41 (1978) 676, 1978.
Inspire Record 130550 DOI 10.17182/hepdata.20815
5 data tables

Axis error includes +- 10/10 contribution.

Axis error includes +- 10/10 contribution.

Axis error includes +- 10/10 contribution.

More…

Two-body final states in k- p interactions at 14.3 gev/c

Miller, R.J. ; Paler, K. ; Phelan, J.J. ; et al.
Lett.Nuovo Cim. 6S2 (1973) 491-496, 1973.
Inspire Record 86301 DOI 10.17182/hepdata.37298
4 data tables

No description provided.

No description provided.

AVERAGED OVER ALL PRODUCTION ANGLES.

More…

The reactions k- p ---> 0- 1/2+ at an incoming momentum of 4.25 gev/c

Blokzijl, R. ; De Groot, A.J. ; Hoogland, W. ; et al.
Nucl.Phys. B51 (1973) 535-551, 1973.
Inspire Record 84291 DOI 10.17182/hepdata.32705
14 data tables

No description provided.

No description provided.

No description provided.

More…

No description provided.


AN EXPERIMENTAL TEST OF EXCHANGE DEGENERACY IN THE HYPERCHARGE EXCHANGE REACTIONS PI+ P ---> K+ SIGMA+ AND K- P ---> PI- SIGMA+

Berglund, A. ; Buran, T. ; Carlson, P.J. ; et al.
Phys.Lett. B73 (1978) 369-374, 1978.
Inspire Record 134098 DOI 10.17182/hepdata.27470
10 data tables

-TMIN = 0.0100 GEV**2.

-TMIN = -0.0087 GEV**2.

-TMIN = 0.0067 GEV**2.

More…

0- 1/2+ final states in k- p interactions at 3.95 gev/c

Moscoso, L. ; Hubbard, J.R. ; Leveque, A. ; et al.
Nucl.Phys. B36 (1972) 332-344, 1972.
Inspire Record 75362 DOI 10.17182/hepdata.33015
10 data tables

No description provided.

No description provided.

No description provided.

More…

A Study of the Reactions pi+ p --> K+ Sigma+ and K- p --> pi- Sigma+ at 10-GeV/c

Berglund, A. ; Buran, T. ; Carlson, P.J. ; et al.
Phys.Lett. B57 (1975) 100, 1975.
Inspire Record 99264 DOI 10.17182/hepdata.27855
1 data table

No description provided.


Channel Cross-Sections of K- p Reactions from 1.934-GeV/c to 2.516-GeV/c

de Bellefon, A. ; Berthon, A. ; Billoir, Pierre ; et al.
Nuovo Cim. A41 (1977) 451, 1977.
Inspire Record 119820 DOI 10.17182/hepdata.37597
1 data table

CORRECTED FOR ALL POSSIBLE V DECAY MODES. STATISTICAL ERRORS ONLY.


No description provided.

No description provided.

No description provided.

More…

The Reactions K- p --> pi-+ Sigma+- at 4.2-GeV/c

The Amsterdam-CERN-Nijmegen-Oxford collaboration Massaro, G.G.G. ; Barlag, S. ; de Groot, A.J. ; et al.
Phys.Lett. B66 (1977) 385-389, 1977.
Inspire Record 110532 DOI 10.17182/hepdata.27595
7 data tables

Axis error includes +- 5/5 contribution.

Axis error includes +- 5/5 contribution.

Axis error includes +- 5/5 contribution.

More…

Reactions K- p --> Sigma+ pi- and K- p --> Sigma- pi+ at 3.13-GeV/c and 3.3-GeV/c

Mason, G.C. ; Wohl, C.G. ;
Nucl.Phys. B103 (1976) 279-295, 1976.
Inspire Record 113041 DOI 10.17182/hepdata.36055
6 data tables

No description provided.

TMIN = 0.018 GEV**2. TMAX = 4.67 GEV**2.

TMIN = 0.017 GEV**2. TMAX = 4.98 GEV**2.

More…

Some 0- 1/2+ and 0- 3/2+ Final States in K- p Reactions at 14.3-GeV/c

Chaurand, B. ; Drevillon, B. ; Gago, J.M. ; et al.
Nucl.Phys. B117 (1976) 1, 1976.
Inspire Record 109200 DOI 10.17182/hepdata.35604
9 data tables

NORMALIZED TO A TOTAL CROSS SECTION OF 21.5 +- 0.2 MB (GALBRAITH ET AL, PR 138B, 913 (1965)).

No description provided.

No description provided.

More…