Neutron polarisation transfer, $C_{x^{\prime }}^n$, in ${\pi }^{+}$ photoproduction off the proton

M. Bashkanov, D. P. Watts, S. J. D. Kay +63

We report a first measurement of the double-polarisation observable, $C_{x^{\prime }}$, in ${\pi }^{+}$ photoproduction off the proton. The $C_{x^{\prime }}$ double-polarisation observable represents the t…