Longo, Michael J.
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Total cross-section for n-p and n-d scattering at 10 GeV/c neutron momentum

Engler, J. ; Horn, K. ; König, J. ; et al.
Phys.Lett.B 27 (1968) 599-601, 1968.
Inspire Record 1389110 DOI 10.17182/hepdata.752

The total neutron cross-sections were measured with high precision for hydrogen and deuterium. At an average neutron momentum of 10 GeV/c we obtained σ T (np)=39.5±0.5 mb and σ T (nd)=73.3±1.1 mb. These values are in excellent agreement with p-p and p-d total cross sections. No energy dependence was found for n-p cross section between 4 and 10 GeV/c.

3 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.


Measurement of the Spin Dependent Neutron Proton Total Cross-section Differences $\Delta \Sigma^- T$ and $\Delta \Sigma^-$l Between 0.63-{GeV} and 1.08-{GeV}

Lehar, F. ; De Lesquen, A. ; Van Rossum, L. ; et al.
Phys.Lett.B 189 (1987) 241-244, 1987.
Inspire Record 249897 DOI 10.17182/hepdata.30198

We present first measurements of total cross section differences Δσ T and Δσ L for a polarized neutron beam transmitted through a polarized proton target. Measurements were carried out at SATURNE II, at 0.63, 0.88, 0.98 and 1.08 GeV. The results are compared with Δσ L data points deduced from p-d and p-p transmission experiments, and with phase shift analyses predictions. The present results together with the corresponding pp data yield two of the three spin dependent forward scattering amplitudes for isospin I =0.

1 data table
Table 1

Statistical errors are statistics and random fluctuations. Systematic error contains uncertainties in beam and target polarizations, hydrogen content of the target, and residual error due to misalignment.


Measurement of n p and n d total cross-sections from 0.7-GeV/c to 3.6-GeV/c

Devlin, T.J. ; Johnson, W. ; Norem, J. ; et al.
Phys.Rev.D 8 (1973) 136-155, 1973.
Inspire Record 81663 DOI 10.17182/hepdata.22079

We present direct measurements of the total cross section for neutrons on protons and deuterons in the momentum range 0.7 to 3.6 GeVc. Using these and other nucleon-nucleon total cross sections, we evaluate total cross sections in the pure isospin states.

4 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

COMPUTED USING SIG(I=0) = 2*SIG(NP) - SIG(PP) FROM SIG(NP) AND INTERPOLATED PREVIOUSLY MEASURED PROTON-PROTON CROSS SECTIONS.

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