Meyer, H.
REAMP/IMAMP
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Proton-proton scattering at very small angles at 24 GeV/ c

Lohrmann, E. ; Meyer, H. ; Winzeler, H. ;
Phys.Lett. 13 (1964) 78-80, 1964.
Inspire Record 1392871 DOI 10.17182/hepdata.30656

None

1 data table match query

The Real Part of the Forward Proton Proton Scattering Amplitude Measured at the CERN Intersecting Storage Rings

Amaldi, U. ; Cocconi, G. ; Diddens, A.N. ; et al.
Phys.Lett.B 66 (1977) 390-394, 1977.
Inspire Record 110800 DOI 10.17182/hepdata.27584

The real part of the proton proton elastic scattering amplitude has been determined from its interference with the Coulomb amplitude at total centre-of-mass energies up to 62 GeV. The observed steady increase of ϱ with energy indicates that the total proton proton cross section continues to increase well beyond this energy.

2 data tables match query
Table 1

No description provided.

Table 2

USING SIG AND SLOPE OBTAINED FROM INTERPOLATIONS OF PREVIOUS MEASUREMENTS.


Measurement of the Ratio Between the Real and the Imaginary Part of the K- p Forward Scattering Amplitude at 14.3-GeV/c

De Boer, R.J. ; Van Dam, Piet ; Meijer, R.W. ; et al.
Nucl.Phys.B 106 (1976) 125-135, 1976.
Inspire Record 113577 DOI 10.17182/hepdata.35923

Elastic scattering of 14.3 GeV/ c K − with protons has been analyzed in the | t | region between 0.005 and 0.550 (GeV/ c ) 2 . The ratio α between the real and the imaginary part of the elastic forward scattering amplitude is found to be α =+0.056 ± 0.052. The slope parameters A and B in the expression d σ /d| t | ∞ exp( At + Bt 2 ) are A = 8.47 ± 0.20 (GeV/ c ) −2 and B = 1.82 ± 0.52 (GeV/ c ) −4 .

2 data tables match query
Table 1

Axis error includes +- 0.05/0.05 contribution.

Table 2

No description provided.


K+ p Interactions Near 3-GeV/c. 1. Elastic Scattering

Yuta, H. ; Bock, G. ; Musgrave, B. ; et al.
Nucl.Phys.B 81 (1974) 189-204, 1974.
Inspire Record 90237 DOI 10.17182/hepdata.32129

K + p elastic scattering is studied at incident K + beam momenta of 2.53, 2.76 and 3.20 GeV/ c . From the analysis of about 10 000 elastic events at each energy, we present data on the forward and backward elastic scattering peaks. No structure is observed in the forward peak for − t ⩽ 2 (GeV/ c ) 2 . In addition, the statistics available from this exposure permit a measurement of the differential cross sections near 90° in the center of mass system. These results exhibit a strong energy dependence and are compared to similar results at other energies.

5 data tables match query
Table 1

No description provided.

Table 2

No description provided.

Table 3

THE QUOTED ERRORS ARE STATISTICAL.

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Measurement of the real part of the k- p elastic scattering amplitude at 10 gev/c

Campbell, J.R. ; Cocconi, V.T. ; Duinker, P. ; et al.
Nucl.Phys.B 64 (1973) 1-13, 1973.
Inspire Record 94948 DOI 10.17182/hepdata.32421

Bubble chamber film of 10 GeV/ c K − p interactions was scanned automatically by an H.P.D. to look for small angle scatters in the | t |-range from 0.008 to 0.1 GeV 2 . Combining the 1800 events so obtained with 22 000 elastic events obtained from normal scanning (| t | > 0.06 GeV 2 ), the real part of the elastic scattering amplitude was found to be (+25 ± 10)% of the imaginary part. Evidence is found for a change in slope in the differential cross-section distribution, from 9.8 ± 0.6 GeV −2 in the | t |-range below 0.1 GeV 2 to 7.1 ± 0.2 GeV −2 in the range 0.12 < | t | ⩽ 0.4 GeV 2 .

4 data tables match query
Table 1

No description provided.

Table 2

THE 10 PCT ERROR IS THE RESULT OF A 5 PCT ERROR FROM THE FIT AND AN 8 PCT NORMALIZATION UNCERTAINTY.

Table 3

No description provided.

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