First Measurement of $a_2^0(1320)$ Polarized Photoproduction Cross Section

GlueX Collaboration, F. Afzal, C. S. Akondi +149

We measure for the first time the differential photoproduction cross section $d\sigma /dt$ of the $a_2(1320)$ meson at an average photon beam energy of 8.5~GeV, using data with an integr…