| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8192997 | Physics Letters B | 2011 | 4 Pages |
Abstract
We generalize a positivity constraint derived initially for parity-conserving processes to the parity-violating ones, and use it to derive non-trivial bounds on several Sivers functions, entering in the theoretical description of single spin asymmetry for various processes.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
Zhong-Bo Kang, Jacques Soffer,