Abstract
We demonstrate a concise method to enumerate the number of generalized polarizabilities - quantities characterizing the independent observables in singly virtual Compton scattering - for a target particle of arbitrary spin s. By using crossing symmetry and JPC conservation, we show that this number is (10s+ 1 + δs,0).
| Original language | English (US) |
|---|---|
| Article number | 094012 |
| Journal | Physical Review D |
| Volume | 64 |
| Issue number | 9 |
| State | Published - Nov 1 2001 |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)