Annand, J.R.M.
GAMMA DEUT --> P N
Max results
Sort by Reverse order

Showing 2 of 2 results

Differential cross section for the reaction $^2$H(γ,p)n from 133 to 158 MeV

Wallace, P.A. ; Annand, J.R.M. ; Anthony, I. ; et al.
Nucl.Phys.A 532 (1991) 617-633, 1991.
Inspire Record 1389763 DOI 10.17182/hepdata.36693

The cross section for the reaction 2H(γ, p)n has been measured at laboratory photon energies Eγ = 133−158 MeV and c.m. angles between 30° and 150°. The reaction was induced by a tagged bremsstrahlung photon beam incident on a liquid deuterium target. The uncertainty in the absolute cross sections is ⩽ 5%. There is now reasonable agreement between recent measurements in this energy region and the overall data set now defines the cross section sufficiently well to provide a test of current models of the reaction.

2 data tables
Table 1

No description provided.

Table 2

No description provided.


High resolution measurements of C-12 (gamma, n) and the implications for the (gamma, N) reaction mechanism at intermediate-energy

Andersson, B-E. ; Adler, J-O. ; Bulychjov, S.A. ; et al.
Phys.Rev.Lett. 71 (1993) 2703-2706, 1993.
Inspire Record 352385 DOI 10.17182/hepdata.19720

High resolution measurements of the reaction C12(γ,n) at Eγ∼58 MeV are presented. The distribution of strength to the resolved bound final states in C11 is compared with that of B11 obtained in previous analogous (γ,p) measurements and the implications for the theoretical description of (γ,N) reactions are discussed. These new results confirm the importance of two-nucleon effects in intermediate energy photon absorption and highlight inadequacies in state-of-the-art microscopic calculations of (γ,N) reactions.

1 data table
Table 1

No description provided.