1101.0581 (Swadhin K. Taneja et al.)

Angular momentum sum rule for spin one hadronic systems    [PDF]

Swadhin K. Taneja, Kunal Kathuria, Simonetta Liuti, Gary R. Goldstein

We derive a sum rule for the total quark angular momentum of a spin-one hadronic system within a gauge invariant decomposition of the hadron's spin. We show that the total angular momentum can be measured through deeply virtual Compton scattering experiments using transversely polarized deuteron targets.

View original: http://arxiv.org/abs/1101.0581