Generalized parton distributions are instrumental to study both the three-dimensional structure and energy-momentum tensor of nucleon, motivate numerous experimental programs involving hard exclusive measurements. Based on a next-to-leading order analysis careful evolution effects, we exhibit nontrivial generalized with arbitrarily small imprints deeply virtual Compton scattering observables. T...

Magneto-electric multipoles, which are odd under both space-inversion $\cal I$ and time-reversal T$ symmetries, fundamental in understanding characterizing magneto-electric materials. However, the detection of these multipoles is often not straightforward as they remain "hidden" conventional experiments part since many magneto-electrics exhibit combined IT$ symmetry. In present work, we show th...

transition matrix in 3D Electronically Collimated SPECT Anne C. Sauve1, Alfred O. Hero1, W. Leslie Rogers2 and Neal H. Clinthorne2 January 15, 1997 Abstract In this paper we will present numerical studies of the performance of a 3D Compton camera being developed at the University of Michigan. We present a physical model of the camera which exploits symmetries and an adapted spatial sampling pat...