Eta Prime Gluonic Contribution to the Nucleon Self-Energy in an Effective Theory
We estimate a possible η′ gluonic contribution to the self-energy of a nucleon in an effective theory. The couplings of the topological charge density to nucleons give rise to OZI violating η′-nucleon interactions. The one-loop self-energy of nucleon arising due to these interactions is studied usin...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2014-01-01
|
| Series: | Advances in High Energy Physics |
| Online Access: | http://dx.doi.org/10.1155/2014/841703 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|